{"title":"Válvulas para HVAC, Aire Acondicionado y Centros de Datos | Cematic México","description":"\u003cstyle\u003e\n.cdesc { font-family: inherit; color: inherit; }\n.cdesc-intro { font-size: 1.05em; line-height: 1.7; margin-bottom: 2rem; }\n.cdesc-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 2.5rem; }\n.cdesc-badge { background: #f0f4f8; border-left: 3px solid #1a2e44; padding: 8px 14px; border-radius: 0 6px 6px 0; font-size: 0.88em; font-weight: 500; }\n.cdesc-badge-dc { background: #1a2e44; color: #fff; border-left: 3px solid #c0392b; padding: 8px 14px; border-radius: 0 6px 6px 0; font-size: 0.88em; font-weight: 500; }\n.cdesc h2 { font-size: 1.25em; font-weight: 600; margin: 2rem 0 0.75rem; border-bottom: 1px solid #e0e0e0; padding-bottom: 6px; }\n.cdesc h3 { font-size: 1.05em; font-weight: 600; margin: 1.5rem 0 0.5rem; color: #1a2e44; }\n.cdesc p { line-height: 1.7; margin-bottom: 0.9rem; }\n.cdesc ul { margin: 0.5rem 0 1rem 1.2rem; }\n.cdesc ul li { margin-bottom: 6px; 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border-radius: 10px; padding: 20px 24px; margin: 1.5rem 0; color: #fff; }\n.cdesc-dc-hero-title { font-size: 1.1em; font-weight: 600; margin-bottom: 6px; }\n.cdesc-dc-hero-sub { font-size: 0.88em; opacity: 0.8; margin-bottom: 16px; }\n.cdesc-dc-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-top: 12px; }\n.cdesc-dc-stat { background: rgba(255,255,255,0.08); border-radius: 6px; padding: 10px 12px; }\n.cdesc-dc-stat-val { font-size: 1.3em; font-weight: 600; color: #e0e8f0; }\n.cdesc-dc-stat-label { font-size: 0.78em; opacity: 0.7; margin-top: 2px; }\n.cdesc-dc-stat-source { font-size: 0.7em; opacity: 0.5; }\n.cdesc-sys { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 1rem 0 1.5rem; }\n.cdesc-sys-box { border-radius: 8px; padding: 14px 16px; }\n.cdesc-sys-chw { background: #e6f1fb; border: 1px solid #a8cff0; }\n.cdesc-sys-dx { background: #eaf3de; border: 1px solid #c3dfa8; }\n.cdesc-sys-lc { background: #faeeda; border: 1px solid #f0c98a; }\n.cdesc-sys-dc { background: #fcebeb; border: 1px solid #f0b8b8; }\n.cdesc-sys-title { font-size: 0.92em; font-weight: 600; margin-bottom: 8px; }\n.cdesc-sys-title-chw { color: #0c447c; }\n.cdesc-sys-title-dx { color: #27500a; }\n.cdesc-sys-title-lc { color: #633806; }\n.cdesc-sys-title-dc { color: #791f1f; }\n.cdesc-sys-item { font-size: 0.84em; margin-bottom: 4px; line-height: 1.5; color: #333; }\n.cdesc-highlight { border-left: 3px solid; border-radius: 0 6px 6px 0; padding: 10px 14px; margin: 1rem 0; font-size: 0.9em; line-height: 1.6; }\n.cdesc-hl-red { border-color: #a32d2d; background: #fcebeb; color: #501313; }\n.cdesc-hl-blue { border-color: #185fa5; background: #e6f1fb; color: #042c53; }\n.cdesc-hl-amber { border-color: #854f0b; background: #faeeda; color: #412402; }\n.cdesc-hl-green { border-color: #3b6d11; background: #eaf3de; color: #173404; }\n.cdesc-cta { background: #1a2e44; color: #fff; border-radius: 8px; padding: 20px 24px; margin: 2rem 0; display: flex; flex-wrap: wrap; 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font-weight: 600; color: #1a2e44; margin-bottom: 5px; }\n.cdesc-val-desc { font-size: 0.82em; color: #666; line-height: 1.5; margin: 0; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"cdesc\"\u003e\n\n\u003cp class=\"cdesc-intro\"\u003eLos sistemas de \u003cstrong\u003eaire acondicionado, enfriamiento de precisión y climatización industrial\u003c\/strong\u003e dependen de válvulas correctamente especificadas para garantizar el control de caudal, el equilibrio hidráulico y la hermeticidad del circuito de agua helada, agua glicolada o refrigerante. En Cematic ofrecemos la gama completa de válvulas para sistemas HVAC comercial e industrial — desde válvulas de balanceo para fan-coils hasta válvulas de mariposa y compuerta para plantas enfriadoras — con \u003cstrong\u003eatención especial para centros de datos\u003c\/strong\u003e, donde la continuidad del enfriamiento no admite fallas y los sistemas de respaldo son tan críticos como el circuito principal.\u003c\/p\u003e\n\n\u003cdiv class=\"cdesc-badges\"\u003e\n  \u003cspan class=\"cdesc-badge\"\u003e✓ Agua helada · Agua glicolada · Circuito cerrado\u003c\/span\u003e\n  \u003cspan class=\"cdesc-badge\"\u003e✓ Válvulas de balanceo GGG40 y SS316\u003c\/span\u003e\n  \u003cspan class=\"cdesc-badge\"\u003e✓ Válvulas mariposa · compuerta · bola · check\u003c\/span\u003e\n  \u003cspan class=\"cdesc-badge\"\u003e✓ Actuadores eléctricos y neumáticos para HVAC\u003c\/span\u003e\n  \u003cspan class=\"cdesc-badge-dc\"\u003e★ Centros de datos — especificación crítica\u003c\/span\u003e\n  \u003cspan class=\"cdesc-badge-dc\"\u003e★ Querétaro · CDMX · Monterrey\u003c\/span\u003e\n  \u003cspan class=\"cdesc-badge\"\u003e✓ ISO 9001:2015 · Stock CDMX\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cdesc-dc-hero\"\u003e\n  \u003cdiv class=\"cdesc-dc-hero-title\"\u003eMéxico — el mercado de centros de datos de mayor crecimiento en América Latina\u003c\/div\u003e\n  \u003cdiv class=\"cdesc-dc-hero-sub\"\u003eEl enfriamiento es el segundo mayor consumidor de energía en un data center — las válvulas correctas definen la eficiencia del sistema y el PUE\u003c\/div\u003e\n  \u003cdiv class=\"cdesc-dc-stats\"\u003e\n    \u003cdiv class=\"cdesc-dc-stat\"\u003e\n      \u003cdiv class=\"cdesc-dc-stat-val\"\u003e1,516 MW\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-label\"\u003ecapacidad proyectada para 2030\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-source\"\u003eMEXDC 2026\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cdesc-dc-stat\"\u003e\n      \u003cdiv class=\"cdesc-dc-stat-val\"\u003e73+\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-label\"\u003ecentros de datos en comisionamiento 2026\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-source\"\u003eMEXDC\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cdesc-dc-stat\"\u003e\n      \u003cdiv class=\"cdesc-dc-stat-val\"\u003e30–80 kW\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-label\"\u003epor rack en cargas de IA — límite del enfriamiento por aire\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-source\"\u003eSchneider 2026\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cdesc-dc-stat\"\u003e\n      \u003cdiv class=\"cdesc-dc-stat-val\"\u003eQuerétaro\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-label\"\u003ehub principal + Monterrey y CDMX en expansión\u003c\/div\u003e\n      \u003cdiv class=\"cdesc-dc-stat-source\"\u003eAligned, Equinix, OData\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003chr class=\"cdesc-divider\"\u003e\n\u003ch2\u003eSistemas de enfriamiento — válvulas por tipo de sistema\u003c\/h2\u003e\n\n\u003cdiv class=\"cdesc-sys\"\u003e\n  \u003cdiv class=\"cdesc-sys-box cdesc-sys-chw\"\u003e\n    \u003cdiv class=\"cdesc-sys-title cdesc-sys-title-chw\"\u003eChilled Water (CHW) — Agua Helada\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eSistema dominante en edificios, hospitales, hoteles y centros de datos medianos y grandes\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eFluido: agua helada 6–12°C o agua glicolada hasta –10°C\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003e\n\u003cstrong\u003eVálvulas clave:\u003c\/strong\u003e Balanceo (fan-coils\/UMAs) · Mariposa (by-pass y aislamiento) · Check (bombas) · Compuerta (aislamiento plantas enfriadoras)\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eMaterial recomendado: GGG40 en circuito cerrado tratado \/ SS316 en agua con alta cloración\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-sys-box cdesc-sys-lc\"\u003e\n    \u003cdiv class=\"cdesc-sys-title cdesc-sys-title-lc\"\u003eLiquid Cooling (LC) — Enfriamiento Líquido Directo\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eTendencia creciente en centros de datos de IA — 30–80 kW por rack supera el límite del enfriamiento por aire\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eFluido: agua desmineralizada, agua de proceso o fluido dieléctrico\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003e\n\u003cstrong\u003eVálvulas clave:\u003c\/strong\u003e Bola SS316 (distribución a racks) · Balanceo SS316 (equilibrio entre CDUs) · Check (protección bombas redundantes)\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eMaterial obligatorio: SS316 — el agua desmineralizada pura es altamente corrosiva para hierro y acero al carbono\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-sys-box cdesc-sys-dx\"\u003e\n    \u003cdiv class=\"cdesc-sys-title cdesc-sys-title-dx\"\u003eDX — Expansión Directa\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eSistemas CRAC\/CRAH con refrigerante directo — pequeños y medianos centros de datos, salas de servidores\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eFluido lado agua: agua de condensación o agua de torre\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003e\n\u003cstrong\u003eVálvulas clave:\u003c\/strong\u003e Mariposa (condensadores) · Check (agua de torre) · Balanceo (distribución condensadores)\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eMaterial recomendado: GGG40 o SS316 según calidad del agua de condensación\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-sys-box cdesc-sys-dc\"\u003e\n    \u003cdiv class=\"cdesc-sys-title cdesc-sys-title-dc\"\u003eFree Cooling \/ Economizer\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eSistema de enfriamiento gratuito por aire o agua — reduce el PUE en climas con temperatura exterior baja\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eFluido: agua glicolada hasta –20°C en circuito de economizador\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003e\n\u003cstrong\u003eVálvulas clave:\u003c\/strong\u003e Mariposa con actuador (by-pass automático) · Balanceo (equilibrio circuitos) · Check (antirretorno)\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-sys-item\"\u003eMaterial: GGG40 o SS316 según calidad del agua y requisitos de certificación del data center\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003chr class=\"cdesc-divider\"\u003e\n\u003ch2\u003eCentros de datos — especificación crítica de válvulas\u003c\/h2\u003e\n\n\u003cdiv class=\"cdesc-highlight cdesc-hl-red\"\u003e\n  \u003cstrong\u003eEn un centro de datos no existe el \"tiempo de inactividad aceptable\".\u003c\/strong\u003e Una falla en el sistema de enfriamiento puede elevar la temperatura de los servidores en 2–3 minutos, provocando apagado automático de equipos y pérdida de servicio. La especificación correcta de válvulas — material, tipo de actuador y modo fail-safe — es parte de la ingeniería de continuidad del sistema, no una decisión secundaria.\n\u003c\/div\u003e\n\n\u003cdiv class=\"cdesc-grid\"\u003e\n  \u003cdiv class=\"cdesc-card-dc\"\u003e\n    \u003cdiv class=\"cdesc-card-title-dc\"\u003eRedundancia N+1, 2N o 2N+1\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eLos circuitos de enfriamiento en data centers Tier III y Tier IV requieren válvulas en los by-pass y circuitos de respaldo que deben poder activarse sin interrumpir el circuito principal. Las válvulas con actuador eléctrico o neumático con fail-safe definido son el estándar.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card-dc\"\u003e\n    \u003cdiv class=\"cdesc-card-title-dc\"\u003eFail-safe — posición de seguridad ante falla\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eLa posición de seguridad de cada válvula (abierta o cerrada ante falla de energía o aire) debe ser definida por el ingeniero de diseño según la lógica del circuito. Un actuador con fail-safe incorrecto puede cortar el enfriamiento en lugar de mantenerlo ante una falla eléctrica.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card-dc\"\u003e\n    \u003cdiv class=\"cdesc-card-title-dc\"\u003eAgua desmineralizada — SS316 obligatorio\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eLos circuitos de liquid cooling y los sistemas de humidificación en centros de datos usan agua desmineralizada o agua purificada — altamente corrosiva para hierro y acero al carbono. Todo componente en contacto con este fluido debe ser SS316 o materiales plásticos compatibles.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card-dc\"\u003e\n    \u003cdiv class=\"cdesc-card-title-dc\"\u003eBalanceo hidráulico preciso — PUE\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eEl desequilibrio hidráulico en los circuitos de agua helada provoca que algunas unidades CRAC\/CRAH reciban menos caudal del diseñado, reduciendo su capacidad de enfriamiento. El balanceo correcto mejora el PUE y elimina puntos calientes en los racks.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card-dc\"\u003e\n    \u003cdiv class=\"cdesc-card-title-dc\"\u003eActuadores con señal de posición de retorno\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eEl BMS (Building Management System) o DCIM del data center requiere conocer el estado real de cada válvula crítica en tiempo real. Los actuadores con señal de retorno 4–20 mA o contacto de final de carrera son el estándar en instalaciones Tier III y IV.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card-dc\"\u003e\n    \u003cdiv class=\"cdesc-card-title-dc\"\u003eCertificación ASHRAE A2 y requerimientos UPTIME\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eLos centros de datos certificados por Uptime Institute o diseñados bajo ASHRAE TC 9.9 tienen requisitos de materiales, redundancia y capacidad de mantenimiento en línea que definen el tipo de válvula y actuador especificable en el sistema.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003chr class=\"cdesc-divider\"\u003e\n\u003ch2\u003eVálvulas disponibles para sistemas HVAC y centros de datos\u003c\/h2\u003e\n\n\u003cdiv class=\"cdesc-valvulas\"\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eBalanceo hidráulico\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula de Balanceo Estático GGG40\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eEquilibrio de caudal en fan-coils y UMAs. Cuerpo GGG40, función memoria, 2 tomas de presión. DN50–DN150 PN16.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eBalanceo hidráulico\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula de Balanceo Estático SS316\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003ePara agua potable, alta cloración y liquid cooling. Cuerpo SS316 íntegro, DN50–DN150 PN16 EN 1092-2.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eAislamiento y seccionamiento\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula Mariposa con Actuador Eléctrico\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eBy-pass automático y aislamiento de circuitos de respaldo. Señal 4–20 mA o ON\/OFF, retorno de posición, integración BMS.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eAislamiento y seccionamiento\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula Mariposa con Actuador Neumático\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eRespuesta rápida en circuitos de conmutación de respaldo. Fail-safe configurable NC\/NA\/doble efecto.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eAislamiento plantas enfriadoras\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula de Compuerta SS316 OS\u0026amp;Y ANSI 150\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eAislamiento de plantas enfriadoras y equipos principales. Vástago ascendente OS\u0026amp;Y, verificación visual de estado, API 600.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eAntirretorno\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula Check Swing \/ Wafer\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eProtección de bombas redundantes — evita el flujo inverso al activar la bomba de respaldo. SS316 o GGG40.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eControl modulante\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula de Control con Posicionador\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eRegulación de caudal en circuitos de agua helada y condensación. Señal 4–20 mA, integración con SCADA\/BMS.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-val-card\"\u003e\n    \u003cdiv class=\"cdesc-val-type\"\u003eLiquid cooling\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-val-name\"\u003eVálvula de Bola SS316 ANSI 150\u003c\/div\u003e\n    \u003cp class=\"cdesc-val-desc\"\u003eDistribución de agua desmineralizada a CDUs y racks en sistemas de liquid cooling. SS316 obligatorio para agua pura.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003chr class=\"cdesc-divider\"\u003e\n\u003ch2\u003eGuía de selección por aplicación HVAC\u003c\/h2\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eAplicación\u003c\/th\u003e\n\u003cth\u003eVálvula recomendada\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eActuador\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRetorno de fan-coil \/ UMA — balanceo de caudal\u003c\/td\u003e\n\u003ctd\u003eVálvula de balanceo estático\u003c\/td\u003e\n\u003ctd\u003eGGG40\u003c\/td\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBy-pass de planta enfriadora — conmutación automática\u003c\/td\u003e\n\u003ctd\u003eVálvula mariposa\u003c\/td\u003e\n\u003ctd\u003eGGG40 o SS316\u003c\/td\u003e\n\u003ctd\u003eEléctrico — fail-safe\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAislamiento de planta enfriadora o torre de enfriamiento\u003c\/td\u003e\n\u003ctd\u003eVálvula mariposa o compuerta\u003c\/td\u003e\n\u003ctd\u003eGGG40 o SS316\u003c\/td\u003e\n\u003ctd\u003eManual o eléctrico\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProtección de bomba primaria\/secundaria\u003c\/td\u003e\n\u003ctd\u003eVálvula check swing o wafer\u003c\/td\u003e\n\u003ctd\u003eGGG40 o SS316\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eControl de caudal en circuito de agua helada\u003c\/td\u003e\n\u003ctd\u003eVálvula de control con posicionador\u003c\/td\u003e\n\u003ctd\u003eSS316\u003c\/td\u003e\n\u003ctd\u003eEléctrico 4–20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLiquid cooling — distribución agua desmineralizada\u003c\/td\u003e\n\u003ctd\u003eVálvula de bola o mariposa\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSS316 obligatorio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual o eléctrico\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFree cooling — by-pass de economizador\u003c\/td\u003e\n\u003ctd\u003eVálvula mariposa con actuador\u003c\/td\u003e\n\u003ctd\u003eGGG40 o SS316\u003c\/td\u003e\n\u003ctd\u003eEléctrico — fail-safe abierto\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHumidificación — agua desmineralizada\u003c\/td\u003e\n\u003ctd\u003eVálvula de bola SS316 o solenoide SS316\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSS316 obligatorio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolenoide o manual\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCircuito de agua glicolada hasta –20°C\u003c\/td\u003e\n\u003ctd\u003eVálvula de balanceo o mariposa\u003c\/td\u003e\n\u003ctd\u003eGGG40 o SS316\u003c\/td\u003e\n\u003ctd\u003eManual o eléctrico\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCircuito de condensación — agua de torre\u003c\/td\u003e\n\u003ctd\u003eVálvula mariposa o check\u003c\/td\u003e\n\u003ctd\u003eGGG40\u003c\/td\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr class=\"cdesc-divider\"\u003e\n\u003ch2\u003eEspecificación para centros de datos Tier III y Tier IV\u003c\/h2\u003e\n\n\u003cdiv class=\"cdesc-highlight cdesc-hl-blue\"\u003e\n  \u003cstrong\u003eRequerimiento clave Tier III \/ IV — mantenimiento en línea (concurrent maintainability):\u003c\/strong\u003e Todas las válvulas críticas deben poder ser reemplazadas o reparadas sin cortar el enfriamiento al load. Esto implica diseño con by-pass, válvulas de aislamiento en ambos lados de cada equipo crítico, y actuadores con posición de seguridad correctamente definida. Consultamos la especificación completa para tu proyecto sin costo.\n\u003c\/div\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eRequisito data center\u003c\/th\u003e\n\u003cth\u003eImplicación para válvulas\u003c\/th\u003e\n\u003cth\u003eSolución Cematic\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRedundancia N+1 en bombas\u003c\/td\u003e\n\u003ctd\u003eCheck valves en cada bomba — evita flujo inverso al activar bomba de respaldo\u003c\/td\u003e\n\u003ctd\u003eVálvula check SS316 o GGG40 en tamaño correcto\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBy-pass automático planta enfriadora\u003c\/td\u003e\n\u003ctd\u003eVálvula mariposa con actuador eléctrico fail-safe abierto en by-pass\u003c\/td\u003e\n\u003ctd\u003eMariposa + actuador eléctrico con retorno de posición 4–20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBalanceo hidráulico documentado\u003c\/td\u003e\n\u003ctd\u003eVálvulas de balanceo con función memoria para re-comisionamiento tras mantenimiento\u003c\/td\u003e\n\u003ctd\u003eVálvula de balanceo GGG40 o SS316 con topo de carrera bloqueable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLiquid cooling (racks IA 30–80 kW)\u003c\/td\u003e\n\u003ctd\u003eTodo el circuito de agua desmineralizada en SS316 — sin acero al carbono ni hierro\u003c\/td\u003e\n\u003ctd\u003eVálvulas de bola y mariposa SS316 + check SS316\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIntegración con BMS\/DCIM\u003c\/td\u003e\n\u003ctd\u003eActuadores con señal de retorno de posición y contacto de alarma\u003c\/td\u003e\n\u003ctd\u003eActuadores eléctricos con retorno 4–20 mA o contacto fin de carrera\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMantenimiento en línea (Tier III+)\u003c\/td\u003e\n\u003ctd\u003eVálvulas de aislamiento en ambos lados de cada equipo crítico\u003c\/td\u003e\n\u003ctd\u003eMariposa o compuerta con volante manual de emergencia disponible\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr class=\"cdesc-divider\"\u003e\n\u003ch2\u003e¿Por qué elegir Cematic para tu proyecto HVAC o data center?\u003c\/h2\u003e\n\n\u003cdiv class=\"cdesc-grid\"\u003e\n  \u003cdiv class=\"cdesc-card\"\u003e\n    \u003cdiv class=\"cdesc-card-title\"\u003eStock en CDMX — entrega inmediata\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eProyectos de centros de datos en Querétaro, CDMX y Monterrey con plazos ajustados. Entrega inmediata en los tamaños más solicitados sin tiempos de importación que retrasen el comisionamiento.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card\"\u003e\n    \u003cdiv class=\"cdesc-card-title\"\u003eAsesoría técnica especializada\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eSelección de material, tipo de actuador, modo fail-safe y compatibilidad con BMS\/SCADA según las condiciones exactas de tu sistema. Respuesta el mismo día hábil por WhatsApp, correo o teléfono.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card\"\u003e\n    \u003cdiv class=\"cdesc-card-title\"\u003eDocumentación para ingeniería\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eFichas técnicas, certificados de material y documentación de prueba disponibles para ingeniería, proyectos EPC y auditorías de certificación Uptime Institute.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-card\"\u003e\n    \u003cdiv class=\"cdesc-card-title\"\u003eISO 9001:2015\u003c\/div\u003e\n    \u003cp class=\"cdesc-card-text\"\u003eEmpresa certificada. Trazabilidad de materiales y control de calidad en cada producto — requisito habitual en licitaciones de centros de datos de hiperescaladores y proyectos corporativos.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cdesc-highlight cdesc-hl-amber\"\u003e\n  \u003cstrong\u003e¿Tienes un proyecto de data center o sistema HVAC crítico?\u003c\/strong\u003e Compártenos los diagramas de flujo (P\u0026amp;ID), las condiciones del fluido y los requisitos de Tier — preparamos la lista de válvulas especificadas para tu proyecto con tiempos de entrega confirmados.\n\u003c\/div\u003e\n\n\u003cdiv class=\"cdesc-cta\"\u003e\n  \u003cdiv\u003e\n    \u003cdiv class=\"cdesc-cta-text\"\u003eEspecifica las válvulas de tu proyecto HVAC o data center\u003c\/div\u003e\n    \u003cdiv class=\"cdesc-cta-sub\"\u003eAsesoría técnica gratuita — respuesta el mismo día hábil\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"cdesc-cta-links\"\u003e\n    \u003ca href=\"https:\/\/wa.me\/5215585489651\"\u003eWhatsApp\u003c\/a\u003e\n    \u003ca href=\"mailto:ventas@cematic.com\"\u003eCorreo\u003c\/a\u003e\n    \u003ca href=\"\/pages\/contacto\"\u003eSoporte Técnico\u003c\/a\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","products":[{"product_id":"valvula-check-wafer-disco-acero-ss-316l","title":"Check Valve Wafer Disc with Spring Steel SS 316L","description":"\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/2\"","offer_id":41289325674676,"sku":"PCS01","price":371.18,"currency_code":"MXN","in_stock":true},{"title":"3\/4\"","offer_id":41289325707444,"sku":"PCS02","price":371.18,"currency_code":"MXN","in_stock":true},{"title":"1\"","offer_id":41289325740212,"sku":"PCS04","price":512.14,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\"","offer_id":41289325772980,"sku":"PCS08","price":831.64,"currency_code":"MXN","in_stock":true},{"title":"2\"","offer_id":41289325805748,"sku":"PCS10","price":1215.04,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\"","offer_id":41289325838516,"sku":"PCS12","price":2198.92,"currency_code":"MXN","in_stock":true},{"title":"3\"","offer_id":41289325871284,"sku":"PCS14","price":2830.4,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":41289325904052,"sku":"PCS18","price":3320.93,"currency_code":"MXN","in_stock":true},{"title":"5\"","offer_id":41289325936820,"sku":"PCS20","price":4669.41,"currency_code":"MXN","in_stock":true},{"title":"6\"","offer_id":41289325969588,"sku":"PCS22","price":7329.72,"currency_code":"MXN","in_stock":false},{"title":"8\"","offer_id":41289326002356,"sku":"PCS26","price":11450.34,"currency_code":"MXN","in_stock":true},{"title":"10\"","offer_id":51427794288953,"sku":"PCS30","price":26429.29,"currency_code":"MXN","in_stock":true},{"title":"12\"","offer_id":51427794321721,"sku":"PCS32","price":41429.29,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-check-wafer-inoxidable-disco-resorte_d4b12d4c-246f-4397-9e2c-d74ce902caef.jpg?v=1763756505"},{"product_id":"valvula-check-doble-plato-acero-inoxidable-316","title":"Wafer Duo Check Valve EPDM and NBR Seats","description":"\u003cp\u003eDevice designed to control the \u003cstrong\u003e unidirectional flow\u003c\/strong\u003e\u003cstrong\u003e of fluids\u003c\/strong\u003e in industrial systems. Its compact and lightweight design allows for easy installation between\u003cstrong\u003e pipe flanges.\u003c\/strong\u003e The valve is equipped with\u003cstrong\u003e two retaining discs\u003c\/strong\u003e which open automatically when the flow is in the permitted direction and close to prevent flow in the opposite direction. This ensures the protection of the system and prevents unwanted return of fluids.\u003c\/p\u003e\u003cp\u003e The wafer-type Duo Check valve is ideal for applications where a\u003cstrong\u003e safe and reliable flow control in confined spaces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e Wafer Type Mount \u003c\/li\u003e\u003cli\u003e Cast Iron Body\u003c\/li\u003e\u003cli\u003e Double Plate Disc SS 304\u003c\/li\u003e\u003cli\u003e SS 304 Spring\u003c\/li\u003e\u003cli\u003e NBR-EPDM seat \u003c\/li\u003e\u003cli\u003e SS 416 stem\u003c\/li\u003e\u003cli\u003e ANSI 150 flanges\u003c\/li\u003e\u003cli\u003e Working Pressure: 232 PSI PN16\u003c\/li\u003e\u003cli\u003e Working Temperature: -20ºC to 80ºC\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca rel=\"noopener\" title=\"Ficha Técnica Válvula Duo Check\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Duo_Check_tipo_Wafer_Asiento_EPDM.pdf?v=1719950988\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e Download EPDM seat technical data sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Duo_Check_tipo_Wafer_Asiento_NBR.pdf?v=1719960614\" title=\"Ficha Técnica Válvula Duo Check Asiento NBR\" rel=\"noopener\" target=\"_blank\"\u003e Download NBR seat technical data sheet\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"Ficha Técnica Válvula Duo Check\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Duo_Check_tipo_Wafer_Asiento_EPDM.pdf?v=1719950988\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"2\"","offer_id":44027362214201,"sku":"PCDSS010","price":3179.37,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\"","offer_id":44027362246969,"sku":"PCDSS012","price":4179.89,"currency_code":"MXN","in_stock":true},{"title":"3\"","offer_id":44027362279737,"sku":"PCDSS014","price":5739.04,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":44027362312505,"sku":"PCDSS018","price":7515.54,"currency_code":"MXN","in_stock":true},{"title":"5\"","offer_id":44027362345273,"sku":"PCDSS020","price":10023.11,"currency_code":"MXN","in_stock":true},{"title":"6\"","offer_id":44027362378041,"sku":"PCDSS022","price":14832.58,"currency_code":"MXN","in_stock":true},{"title":"8\"","offer_id":51213937869113,"sku":"PCDSS026","price":19862.1,"currency_code":"MXN","in_stock":true},{"title":"10\"","offer_id":51213937901881,"sku":"PCDSS030","price":32125.14,"currency_code":"MXN","in_stock":true},{"title":"12\"","offer_id":51213937934649,"sku":"PCDSS032","price":48083.98,"currency_code":"MXN","in_stock":false},{"title":"14\"","offer_id":51213937967417,"sku":"PCDSS034","price":63913.48,"currency_code":"MXN","in_stock":false},{"title":"16\"","offer_id":51213938000185,"sku":"PCDSS036","price":86413.39,"currency_code":"MXN","in_stock":false},{"title":"18\"","offer_id":53354946265401,"sku":"PCDSS040","price":124886.0,"currency_code":"MXN","in_stock":false},{"title":"20\"","offer_id":53354946298169,"sku":"PCDSS046","price":150150.0,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula-Duo-Check-SS-316.jpg?v=1755097807"},{"product_id":"valvula-check-vertical-roscada-npt-acero-inoxidable-316","title":"316 Stainless Steel NPT Threaded Vertical Check Valve","description":"\u003ch2\u003eNPT Threaded Vertical Check Valve in 316 Stainless Steel — PTFE Seal, 1000 psi, up to 180 °C\u003c\/h2\u003e\n\u003cp\u003eCematic's \u003cstrong\u003e316 stainless steel NPT threaded vertical check valve\u003c\/strong\u003e allows flow in only one direction and prevents fluid backflow in installations with predominantly vertical flow. Unlike horizontal swing check valves, the vertical design operates with the disc in the same direction as the upward flow.\u003c\/p\u003e\n\u003cp\u003eTherefore, it is the correct choice when the piping is vertical. Additionally, its 1000 WOG (1000 psi) rating positions it among the highest-pressure threaded check valves. Thus, it covers services where 200 psi versions are insufficient.\u003c\/p\u003e\n\u003cp\u003eIts SS316 body with a PTFE Teflon seal also offers high corrosion resistance and durability in aggressive fluids. Consequently, it is suitable for the chemical, petrochemical, water, and energy industries where a compact, threaded, high-pressure check valve is required.\u003c\/p\u003e\n\u003ch3\u003ePrinciple of Operation — Vertical Check Valve\u003c\/h3\u003e\n\u003cp\u003eThe disc of the \u003cstrong\u003evertical check valve\u003c\/strong\u003e moves vertically along the flow axis. When fluid flows upwards in the correct direction, pressure pushes the disc up, opening the passage. When the flow stops, however, the disc falls by gravity and automatically seals the PTFE seat.\u003c\/p\u003e\n\u003cp\u003eThis ensures a reliable closure without an additional spring — gravity acts as a natural closing force. This operating principle also makes the vertical valve more effective than the horizontal one when the piping is vertical. In horizontal piping, the swing disc needs lateral gravity to close.\u003c\/p\u003e\n\u003cp\u003eIn contrast, in the vertical valve, gravity acts directly on the disc, making the closure faster and more consistent.\u003c\/p\u003e\n\u003ch3\u003eVertical vs. Horizontal Swing — When to Choose Each Type\u003c\/h3\u003e\n\u003cp\u003eThe selection of the check valve type also depends on the piping orientation and process conditions:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVertical check valve (this product):\u003c\/strong\u003e For vertical pipes with upward flow. The disc falls by gravity directly onto the seat, so the closure is reliable regardless of flow velocity. It is also more compact than a swing check valve of the same diameter.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHorizontal swing check valve:\u003c\/strong\u003e For horizontal pipes, where gravity acts laterally on the disc. The disc swings on an axis, requiring a minimum differential pressure to open. However, it is not the correct choice for vertical pipes where gravity does not act correctly on the disc. See \u003ca href=\"https:\/\/cematic.com.mx\/products\/valvula-check-columpio-roscada-npt-acero-inoxidable-316\"\u003eNPT threaded SS316 swing check valve →\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003e1000 psi vs. 200 psi — Selection by Working Pressure\u003c\/h3\u003e\n\u003cp\u003eCematic's catalog of NPT threaded SS316 check valves includes two pressure ratings. The choice between these two ratings also depends directly on the operating pressure:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e1000 psi — 1000 WOG (this product):\u003c\/strong\u003e For high-pressure systems in the chemical, petrochemical, and energy industries where a 200 psi rating is insufficient. Therefore, it is the standard option for high-pressure process services with NPT threaded connections.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e200 psi — NPT swing check valve:\u003c\/strong\u003e For moderate-pressure systems where the standard rating is sufficient. Therefore, it is the lower-cost option when the pressure does not exceed 200 psi. However, it is the lower-cost option when the pressure does not exceed 200 psi. See \u003ca href=\"https:\/\/cematic.com.mx\/products\/valvula-check-columpio-roscada-npt-acero-inoxidable-316\"\u003e200 psi NPT swing check valve →\u003c\/a\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction Materials\u003c\/h3\u003e\n\u003cp\u003eThe body is made of 316 stainless steel (SS316), which is the standard material for services with corrosive fluids. Its molybdenum content also offers greater resistance to chlorides and acids than SS304. The seal is made of PTFE Teflon, which is chemically inert to most industrial fluids.\u003c\/p\u003e\n\u003cp\u003eTherefore, it does not show chemical degradation when in contact with acids, bases, or solvents. The connection is NPT threaded, which is the most widespread piping standard in Mexico and industry in North America. Finally, the 1000 WOG rating ensures that the valve operates safely up to 1000 psi in water, oil, and gas services.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eValve type\u003c\/td\u003e\n\n\u003ctd\u003eVertical check (upward flow)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eConnection\u003c\/td\u003e\n\n\u003ctd\u003eNPT Thread\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBody material\u003c\/td\u003e\n\n\u003ctd\u003e316 Stainless Steel (SS316)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSeal\u003c\/td\u003e\n\n\u003ctd\u003eTeflon (PTFE)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWorking pressure\u003c\/td\u003e\n\n\u003ctd\u003e1000 psi (1000 WOG)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMinimum temperature\u003c\/td\u003e\n\n\u003ctd\u003e-20 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaximum temperature\u003c\/td\u003e\n\n\u003ctd\u003e180 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInstallation position\u003c\/td\u003e\n\n\u003ctd\u003eVertical (upward flow)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eFluid Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003e316 stainless steel NPT threaded vertical check valve\u003c\/strong\u003e with a PTFE seal is compatible with a wide range of industrial fluids. The main groups are described below:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCorrosive chemical fluids\u003c\/strong\u003e — PTFE is inert to most acids, bases, and solvents; therefore, SS316 and PTFE together cover the most aggressive chemical fluids in NPT threaded lines\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePotable water and process water\u003c\/strong\u003e — SS316 resists corrosion from chlorides and disinfection agents; also, PTFE does not impart taste or contaminants to water\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDesalination water\u003c\/strong\u003e — SS316 resists saline environments without degradation; in contrast, carbon steel or brass would show accelerated corrosion in such service\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHigh-pressure fluids up to 1000 psi\u003c\/strong\u003e — the 1000 WOG rating covers most industrial high-pressure process services; additionally, PTFE maintains its sealing integrity across the entire pressure range\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePetrochemical fluids and hydrocarbons\u003c\/strong\u003e — PTFE resists hydrocarbons and fuels; however, for extreme conditions, verify compatibility with Cematic's technical team\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications of the NPT Threaded Stainless Steel Vertical Check Valve\u003c\/h3\u003e\n\u003ch4\u003eChemical Industry\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003e316 stainless steel NPT threaded vertical check valve\u003c\/strong\u003e prevents backflow of corrosive or hazardous fluids in vertical piping. SS316 also resists corrosion, and PTFE provides excellent chemical resistance to the medium. Consequently, it ensures a long service life in high-pressure chemical process lines with NPT connections.\u003c\/p\u003e\n\u003ch4\u003ePotable Water and Desalination\u003c\/h4\u003e\n\u003cp\u003e316 stainless steel also handles potable water and desalination processes without degradation in saline environments. Therefore, it is the correct alternative to brass or iron in systems where water quality requires higher-resistance materials. Additionally, PTFE does not introduce contaminants into the water, thus meeting material requirements for contact with potable water.\u003c\/p\u003e\n\u003ch4\u003ePower Plants and Refineries\u003c\/h4\u003e\n\u003cp\u003eIn power plants and refineries, this valve also protects critical pumps and equipment against flow reversals in vertical piping. The 1000 WOG rating also covers the high-pressure services typical in these plants. Consequently, it contributes to the safety and operational efficiency of the system in the event of emergency shutdowns or pumping equipment failures.\u003c\/p\u003e\n\u003ch4\u003eHVAC Systems and High Pressure\u003c\/h4\u003e\n\u003cp\u003eIn HVAC systems with vertical piping, this valve also prevents reverse flow that could damage equipment and reduce system performance. Furthermore, its 1000 WOG rating makes it suitable for high-pressure systems where lower-rated check valves are insufficient. Therefore, it is a compact and economical solution for equipment protection in high-pressure vertical services.\u003c\/p\u003e\n\u003cp\u003eFor the complete range of check valves, see \u003ca href=\"https:\/\/cematic.com.mx\/collections\/valvulas-check\"\u003echeck valves collection →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Check_Vertical_en_Roscada_NPT_Acero_Inoxidable_316_-_PCV.pdf?v=1722095621\" title=\"Ficha Técnica Válvula Check Vertical Rosca NPT Cuerpo SS316  Cematic\" rel=\"noopener\" target=\"_blank\"\u003eTechnical Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/2\"","offer_id":41289337209012,"sku":"PCV04","price":238.69,"currency_code":"MXN","in_stock":true},{"title":"3\/4\"","offer_id":44674036269369,"sku":"PCV05","price":393.74,"currency_code":"MXN","in_stock":true},{"title":"1\"","offer_id":41289337241780,"sku":"PCV06","price":563.82,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\"","offer_id":41289337274548,"sku":"PCV08","price":1182.15,"currency_code":"MXN","in_stock":true},{"title":"2\"","offer_id":41289337307316,"sku":"PCV010","price":1785.45,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/valvula-check-vertical-acero-inoxidable.jpg?v=1755097759"},{"product_id":"valvula-control-globo-ss316-brida-ansi-150","title":"Control Valve Stainless Steel 316 ANSI 150 Flange","description":"\u003ch2\u003eStainless Steel 316 Globe Control Valve — ANSI 150 Flange with Pneumatic Actuator and 4–20 mA Positioner\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSS316 globe control valve with ANSI 150 flange\u003c\/strong\u003e is the most precise proportional control component for flow, temperature, and pressure control loops in the process industry. Unlike automated ball or butterfly valves — which operate in ON\/OFF mode or have non-linear flow characteristics at intermediate positions — the globe valve is specifically designed for continuous modulating control: its linear-moving plug over the seat generates a predictable and repeatable flow characteristic that the controller's PID algorithm can accurately follow.\u003c\/p\u003e\n\u003cp\u003eThe assembly includes an SS316 globe body with ANSI 150 flanges, a pneumatic diaphragm and spring actuator, and an electropneumatic positioner with a 4–20 mA signal input — all assembled, calibrated, and workshop-tested by Cematic before shipment.\u003c\/p\u003e\n\u003ch3\u003eWhy globe valve and not ball or butterfly valve for control\u003c\/h3\u003e\n\u003cp\u003eSelecting the correct valve type for a PID control loop is critical for control stability and accuracy:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInherent linear or equal percentage flow characteristic:\u003c\/strong\u003e The globe valve has a predictable relationship between plug position and flow rate — either linear (proportional increase in Cv with stroke) or equal percentage (constant percentage increase in Cv with each stroke increment). This characteristic allows the PID controller to calculate the correct control action without discontinuities or flow jumps.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLinear plug movement:\u003c\/strong\u003e The diaphragm actuator moves the plug in a straight line over the seat — without the variable friction torque of a quarter-turn ball, without the hysteresis of a butterfly gear. The positioner can locate the plug at any position in the stroke with high repeatability.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHigh rangeability:\u003c\/strong\u003e The globe valve maintains precise control from 5% to 95% open — a range of 10:1 or 50:1 in special models. Quarter-turn ball valves have an effective rangeability of 3:1 to 5:1 for stable proportional control.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNo dead zones at intermediate positions:\u003c\/strong\u003e In partially open positions, the ball generates turbulence and noise at the PTFE seat — wear that leads to loss of repeatability over time. The globe operates in all stroke positions without destructive turbulence at the seat.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction materials\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBody:\u003c\/strong\u003e Stainless steel SS316 (CF8M cast) — corrosion resistance for seawater, saline solutions, dilute acids, alkalis, and general process fluids\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePlug:\u003c\/strong\u003e Stainless steel SS316 with calibrated contour profile for the selected flow characteristic (linear or equal percentage)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSeat:\u003c\/strong\u003e Stainless steel SS316 — long-lasting metal-to-metal sealing\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStem:\u003c\/strong\u003e Stainless steel SS316 with PTFE or graphite packing depending on temperature\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConnection:\u003c\/strong\u003e ANSI 150 flanges — face-to-face according to ASME B16.10 Series 1\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eActuator:\u003c\/strong\u003e Pneumatic diaphragm and spring — linear movement proportional to the positioner's signal pressure. Fail-safe by spring (fail-close or fail-open depending on configuration)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePositioner:\u003c\/strong\u003e Electropneumatic with 4–20 mA input — converts the analog signal from the PID controller into signal pressure to the actuator to precisely position the plug\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eType:\u003c\/strong\u003e Straight-through globe, linear movement\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConnection:\u003c\/strong\u003e ANSI 150 flanges — drilling ASME B16.5\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBody material:\u003c\/strong\u003e SS316 (CF8M)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNominal diameters:\u003c\/strong\u003e DN15 (½\") to DN150 (6\") — most common in process control loops\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNominal pressure:\u003c\/strong\u003e ANSI 150 — up to 19.6 bar at ambient temperature\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -29 °C to +230 °C with PTFE packing; up to +450 °C with graphite\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFlow characteristic:\u003c\/strong\u003e Linear or equal percentage depending on model — specify when ordering\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePositioner input signal:\u003c\/strong\u003e 4–20 mA standard; compatible with PID controllers, DCS, and SCADA systems\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eActuator action:\u003c\/strong\u003e Air opens \/ spring closes (AO\/FC — fail close) standard; spring opens \/ air closes (AC\/FO — fail open) available\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAir supply pressure:\u003c\/strong\u003e 2–6 bar to the positioner\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePosition feedback:\u003c\/strong\u003e 4–20 mA feedback signal available on models with feedback positioner\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDesign standard:\u003c\/strong\u003e IEC 60534 (process control valves)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFactory test:\u003c\/strong\u003e Leak test and full stroke functional test with 4–20 mA signal\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFlow coefficient Cv by diameter\u003c\/h3\u003e\n\u003cp\u003e\n  Cv is the flow rate in gallons per minute (GPM) of water at 60 °F that passes through the valve with a 1 psi pressure drop in the fully open position. Use this value as a reference to verify that the selected diameter is correct for your process flow rate — the normal operating Cv should be between 20% and 80% of the valve's maximum Cv to ensure control stability throughout the range.\n\u003c\/p\u003e\n\u003ctable\u003e\n\n  \u003cthead\u003e\n\n    \u003ctr\u003e\n\n      \u003cth\u003eNominal diameter\u003c\/th\u003e\n\n      \u003cth\u003eMaximum Cv (fully open position)\u003c\/th\u003e\n\n    \u003c\/tr\u003e\n\n  \u003c\/thead\u003e\n\n  \u003ctbody\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e½\" (DN15)\u003c\/td\u003e\n\n      \u003ctd\u003e4\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e¾\" (DN20)\u003c\/td\u003e\n\n      \u003ctd\u003e6.3\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e1\" (DN25)\u003c\/td\u003e\n\n      \u003ctd\u003e10\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e1½\" (DN40)\u003c\/td\u003e\n\n      \u003ctd\u003e24\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e2\" (DN50)\u003c\/td\u003e\n\n      \u003ctd\u003e44\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e3\" (DN80)\u003c\/td\u003e\n\n      \u003ctd\u003e99\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e4\" (DN100)\u003c\/td\u003e\n\n      \u003ctd\u003e175\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n  \u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e\n  \u003cem\u003eNeed to calculate the required Cv for your process? Share the fluid, operating flow rate, and upstream and downstream pressures — our technical team will size the correct diameter free of charge. \u003ca href=\"https:\/\/wa.me\/5215585489651\"\u003eConsult via WhatsApp →\u003c\/a\u003e\u003c\/em\u003e\n\u003c\/p\u003e\n\u003ch3\u003eFail-safe — fail-close vs. fail-open\u003c\/h3\u003e\n\u003cp\u003eThe fail-safe position is the valve's behavior when air supply or the 4–20 mA signal from the controller is lost:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFail-Close (FC) — Air Opens, Spring Closes:\u003c\/strong\u003e The actuator spring closes the valve upon loss of air or signal. The correct configuration when fluid cutoff is the safe state in an emergency — dosing hazardous reagents, feeding reactors, process safety systems.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFail-Open (FO) — Spring Opens, Air Closes:\u003c\/strong\u003e The actuator spring opens the valve upon loss of air or signal. Correct when continuous flow is the safe state — critical cooling water to equipment, machinery lubrication, emergency ventilation.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eFlow characteristic — linear vs. equal percentage\u003c\/h3\u003e\n\u003cp\u003eThe inherent flow characteristic determines how the flow coefficient Cv varies with plug position — and therefore how the PID controller should be configured:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLinear:\u003c\/strong\u003e Cv increases proportionally with plug stroke. For every 10% increase in opening, Cv increases by the same absolute percentage. Correct when the pressure drop across the valve is approximately constant throughout the control range — systems with variable speed pumps, constant pressure circuits.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEqual Percentage:\u003c\/strong\u003e Cv increases proportionally in relative terms — each stroke increment increases Cv by the same percentage of the current Cv. The result is more sensitive control at low openings and more stable control at high openings. Correct in most process systems where the pressure drop across the valve varies with flow rate — the most frequent characteristic in temperature and pressure loops.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNot sure which flow characteristic is correct for your loop? Our technical team can review the process conditions and recommend the correct characteristic and Cv free of charge.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eMain applications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTemperature control in heat exchangers:\u003c\/strong\u003e The most frequent application of the SS316 ANSI 150 globe valve in the Mexican industry. Regulation of steam, hot water, or service fluid flow on the shell side of the exchanger to maintain process temperature at the PID controller's setpoint.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFlow control in process lines:\u003c\/strong\u003e Proportional regulation of reagent, process water, chemical solutions, and process fluid flow in flow control loops with Coriolis, electromagnetic, or differential pressure flow transmitters.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePressure control in distribution systems:\u003c\/strong\u003e Regulation of downstream pressure in steam, hot water, and process fluid distribution networks using a PID control loop with a pressure transmitter.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePrecise reagent dosing:\u003c\/strong\u003e Control of the addition rate of treatment reagents (coagulants, flocculants, pH-adjusting acids and bases) in water treatment plants and industrial processes where dosing accuracy directly impacts treatment quality.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLevel control in tanks:\u003c\/strong\u003e Regulation of inlet or outlet flow in storage tanks and reactors to maintain level at the setpoint — level control loop with differential pressure or ultrasonic level transmitter.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eChemical and petrochemical industry:\u003c\/strong\u003e Temperature, pressure, and flow control loops in continuous reactors and distillation columns. SS316 covers chemical compatibility for most process fluids in these industries.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFood and pharmaceutical industry — auxiliary services:\u003c\/strong\u003e Control of heating steam in pasteurizers, sterilizers, and process reactors. SS316 with ANSI 150 flange is the standard for these services in the plant's utility area.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eCv selection — how Cematic sizes the valve\u003c\/h3\u003e\n\u003cp\u003eThe flow coefficient Cv is the most important sizing parameter for a control valve — it defines the flow rate the valve can pass at a given pressure drop. An oversized valve operates at the first degrees of opening where control is unstable; an undersized valve cannot achieve the required maximum flow rate. Cematic calculates the correct Cv with process data:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eFluid (liquid, steam, or gas), operating temperature and pressure\u003c\/li\u003e\n\n\u003cli\u003eMinimum and maximum operating flow rate\u003c\/li\u003e\n\n\u003cli\u003eUpstream and downstream pressure of the valve\u003c\/li\u003e\n\n\u003cli\u003eDensity or specific gravity of the fluid at operating temperature\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eShare this data via WhatsApp or to ventas@cematic.com — we will size the Cv and confirm the correct model free of charge before quoting.\u003c\/p\u003e\n\u003cp\u003eFor the complete category of control valves, see \u003ca href=\"\/collections\/valvulas-de-control\"\u003eCematic Control Valves →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Datasheet Stainless Steel 316 Globe Control Valve ANSI 150 Flange - Cematic®\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-de-control-ss316-ansi-150-pcbfs1.pdf?v=1778193147\" target=\"_blank\"\u003e\u003cspan style=\"color: #b11616;\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\" \/ PTFE packing","offer_id":50931239256377,"sku":"PCBFS1106","price":76126.05,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\" \/ PTFE packing","offer_id":50931239289145,"sku":"PCBFS1108","price":113513.4,"currency_code":"MXN","in_stock":false},{"title":"2\" \/ Graphite Packing","offer_id":41257275392180,"sku":"PCBFS1110","price":101220.0,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\" \/ PTFE packing","offer_id":51982728659257,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":false},{"title":"2 1\/2\" \/ Graphite Packing","offer_id":51982728692025,"sku":"PCBFS1112","price":151220.0,"currency_code":"MXN","in_stock":false},{"title":"3\" \/ Graphite Packing","offer_id":41257275424948,"sku":"PCBFS1114","price":204120.0,"currency_code":"MXN","in_stock":true},{"title":"4\" \/ PTFE packing","offer_id":51982728724793,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":false},{"title":"4\" \/ Graphite Packing","offer_id":51982728757561,"sku":"PCBFS1118","price":261000.0,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-de-control-cuerpo-acero-inoxidable-316-con-posicionador-inteligente-actuador-neumatico.jpg?v=1774629313"},{"product_id":"valvula-mariposa-wafer-ss316-con-actuador-neumatico","title":"Stainless Steel Butterfly Valve Teflon Seat Pneumatic Actuator","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cp data-mce-fragment=\"1\"\u003eWafer Butterfly Valve With  Pneumatic Actuator\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e Body \u003cspan data-mce-fragment=\"1\"\u003e 316L Stainless Steel\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e Design between flanges: ANSI 150\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e SS316L disc\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e PTFE (Teflon) seat\u003c\/p\u003e\u003cp style=\"font-variant-ligatures: normal; font-variant-caps: normal; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px; margin: 0cm 0cm 12.0pt 0cm;\" data-mce-fragment=\"1\" data-mce-style=\"font-variant-ligatures: normal; font-variant-caps: normal; orphans: 2; text-align: start; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; word-spacing: 0px; margin: 0cm 0cm 12.0pt 0cm;\"\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; color: #212b36;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; color: #212b36;\"\u003e Options from 2\u0026quot; to 12\u0026quot;\u003c\/span\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Simple effect \/ 2\"","offer_id":41332934803636,"sku":"PMAS310510","price":11788.47,"currency_code":"MXN","in_stock":true},{"title":"Simple effect \/ 2-1\/2\"","offer_id":41332934836404,"sku":"PMAS310512","price":11788.47,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 3\"","offer_id":41332934869172,"sku":"PMAS310514","price":11788.47,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 4\"","offer_id":41332934901940,"sku":"PMAS310518","price":21671.63,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 5\"","offer_id":41332934934708,"sku":"PMAS310520","price":21671.63,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 6\"","offer_id":41332934967476,"sku":"PMAS310522","price":33768.52,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 8\"","offer_id":41332935000244,"sku":"PMAS310526","price":0.0,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 10\"","offer_id":41332935033012,"sku":"PMAS310530","price":0.0,"currency_code":"MXN","in_stock":false},{"title":"Simple effect \/ 12\"","offer_id":41332935065780,"sku":"PMAS310534","price":0.0,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 2\"","offer_id":41332935098548,"sku":"PMAD310510","price":11302.56,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 2-1\/2\"","offer_id":41332935131316,"sku":"PMAD310512","price":13589.54,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 3\"","offer_id":41332935164084,"sku":"PMAD310514","price":15433.86,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 4\"","offer_id":41332935196852,"sku":"PMAD310518","price":20759.92,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 5\"","offer_id":41332935229620,"sku":"PMAD310520","price":26885.84,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 6\"","offer_id":41332935262388,"sku":"PMAD310522","price":32729.57,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 8\"","offer_id":41332935295156,"sku":"PMAD310526","price":0.0,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 10\"","offer_id":41332935327924,"sku":"PMAD310530","price":0.0,"currency_code":"MXN","in_stock":false},{"title":"Double effect \/ 12\"","offer_id":41332935360692,"sku":"PMAD310534","price":0.0,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/Valvula_Mariposa_Acero_Inoxidable_Asiento_Teflon_Actuador_Neumatico.jpg?v=1776704001"},{"product_id":"valvula-mariposa-alto-rendimiento-con-actuador-neumatico","title":"High Performance Butterfly Valve with Pneumatic Actuator","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSet of devices used to control the flow of fluids in industrial systems. This butterfly valve is characterized by its robust design and its ability to withstand high pressures and temperatures. The pneumatic actuator provides efficient and fast control of the opening and closing of the valve, allowing precise control of the flow. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e High Performance\u003c\/li\u003e\u003cli\u003e Pneumatic Actuator\u003c\/li\u003e\u003cli\u003e\u003cspan\u003e Body \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e 316L Stainless Steel\u003c\/span\u003e\u003c\/li\u003e\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e SS316L disc\u003c\/span\u003e\u003c\/li\u003e\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e Design between flanges: ANSI 150\u003c\/span\u003e\u003c\/li\u003e\u003cli\u003e\u003cspan\u003e TFM1600 Seat\u003c\/span\u003e\u003c\/li\u003e\u003cli\u003e\u003cspan\u003e Options from 2\u0026quot; to 12\u0026quot;\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41312438288564,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/V_lvula_Mariposa_Alto_Rendimiento_con_Actuador_Neum_tico_SS316_ANSI_150_Cematic.jpg?v=1774024986"},{"product_id":"valvula-mariposa-alto-rendimiento-actuador-electrico","title":"High Performance Stainless Steel Butterfly Valve with Electric Actuator","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eHigh Performance Butterfly Valve\u003c\/strong\u003e  Ideal for industrial applications where precise regulation of the\u003cstrong\u003e fluid flow\u003c\/strong\u003e in aggressive environments. Its robust design,\u003cstrong\u003e corrosion resistance\u003c\/strong\u003e and automation capabilities make it a reliable choice for various industries such as chemical, petrochemical, food, pharmaceutical and many others.\u003c\/span\u003e\u003c\/p\u003e\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e Body  316L Stainless Steel\u003c\/strong\u003e\u003c\/li\u003e\u003cli\u003e Design between flanges:\u003cstrong\u003e ANSI 150\u003c\/strong\u003e\u003c\/li\u003e\u003cli\u003e SS316L disc\u003c\/li\u003e\u003cli\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; color: #212b36;\"\u003e On-Off or Modulating Option\u003c\/span\u003e\u003c\/li\u003e\u003cli\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; color: #212b36;\"\u003e Voltages at 24 VDC, 110 VAC or 220 VAC\u003c\/span\u003e\u003c\/li\u003e\u003cli\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; color: #212b36;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 10.5pt; font-family: 'Segoe UI',sans-serif; color: #212b36;\"\u003e Options from 2\u0026quot; to 10\u0026quot;\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41315189326004,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/V_lvula_Mariposa_Alto_Rendimiento_con_Actuador_El_ctrico_SS316_ANSI_150_Cematic.jpg?v=1774023492"},{"product_id":"valvula-check-columpio-roscada-npt-acero-inoxidable-316","title":"316 Stainless Steel NPT Threaded Swing Check Valve","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eReliable device to prevent reverse flow in piping systems. Made in\u003cstrong\u003e 316 stainless steel\u003c\/strong\u003e , offers corrosion resistance and durability. Its threaded design\u003cstrong\u003e NPT\u003c\/strong\u003e makes it easy to install on threaded connections. This swing check valve is ideal for various industrial applications requiring safe and efficient flow control.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e 316 Stainless Steel Body\u003c\/li\u003e\u003cli\u003e Dec 316\u003c\/li\u003e\u003cli\u003e PTFE seal\u003c\/li\u003e\u003cli\u003e Working Pressure 200PSI\u003c\/li\u003e\u003cli\u003e Working temperature -20ºC to 300ºC\u003c\/li\u003e\u003cli\u003e NPT threaded\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Check_columpio_NPT_-_PCR.pdf?v=1720626809\" target=\"_blank\" title=\"Ficha Técnica Válvula Check Columpio Puerto Rosca NPT\" rel=\"noopener\"\u003e Download Technical Sheet \u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/2\"","offer_id":44444896330041,"sku":"PCR04","price":323.26,"currency_code":"MXN","in_stock":false},{"title":"3\/4\"","offer_id":44444978512185,"sku":"PCR05","price":421.93,"currency_code":"MXN","in_stock":true},{"title":"1\"","offer_id":44444896362809,"sku":"PCR06","price":588.26,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\"","offer_id":44444896395577,"sku":"PCR08","price":1253.57,"currency_code":"MXN","in_stock":true},{"title":"2\"","offer_id":44444896428345,"sku":"PCR10","price":1791.08,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\"","offer_id":44444978544953,"sku":"PCR12","price":3505.11,"currency_code":"MXN","in_stock":true},{"title":"3\"","offer_id":44444978577721,"sku":"PCR14","price":4976.69,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":44444978610489,"sku":"PCR18","price":9646.1,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/valvula_check_columpio_roscada_NPT_acero_inoxidable_316.jpg?v=1775070895"},{"product_id":"filtro-en-y-acero-inoxidable-316-rosca-npt","title":"Y Filter Valve NPT Thread Stainless Steel 316","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eEssential device for  the  filtration of  fluids in piping systems. Made of 316 stainless steel, it offers corrosion resistance and durability. Its Y-shaped design allows for retention of unwanted particles, preventing damage to equipment and systems. With NPT threaded connection, it is easy to install in existing systems. This Y-filter valve is ideal for various industrial applications that require efficient and safe filtering in the flow of fluids.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e 316 Stainless Steel Body\u003c\/li\u003e\u003cli\u003e PTFE seal\u003c\/li\u003e\u003cli\u003e 1\/4 “- 2” (DN50)\u003c\/li\u003e\u003cli\u003e Work Pressure  800 PSI\u003c\/li\u003e\u003cli\u003e Working temperature -20ºC to 180ºC\u003c\/li\u003e\u003cli\u003e NPT threaded\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Ficha_Tecnica_PCY-Filtro_Y_Roscado_NPT_Acero_Inoxidable_316.pdf?v=1691774342\" title=\"Ficha Técnica Válvula Check Vertical Roscada NPT Cematic\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e Download Technical Sheet \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/2\"","offer_id":44445013672249,"sku":"PCY04","price":266.88,"currency_code":"MXN","in_stock":true},{"title":"3\/4\"","offer_id":44445053780281,"sku":"PCY05","price":412.53,"currency_code":"MXN","in_stock":true},{"title":"1\"","offer_id":44445013705017,"sku":"PCY06","price":559.13,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\"","offer_id":44445013737785,"sku":"PCY08","price":1061.87,"currency_code":"MXN","in_stock":true},{"title":"2\"","offer_id":44445013770553,"sku":"PCY10","price":1677.38,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/valvula-vertical-en-y-roscada-npt-acero-inoxidable-316.jpg?v=1775492519"},{"product_id":"valvula-check-y-rosca-npt-acero-inoxidable-316","title":"Check Valve and NPT Thread Stainless Steel 316","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eEssential device for  the retention of  fluids in piping systems. Made of 316 stainless steel, it offers corrosion resistance and durability. Its Y-shaped design allows the liquid to be retained for passage in only one direction, avoiding damage to equipment and systems. With NPT threaded connection, it is easy to install in existing systems. This valve   Y check is ideal for various industrial applications.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e 316 Stainless Steel Body\u003c\/li\u003e\u003cli\u003e PTFE seal\u003c\/li\u003e\u003cli\u003e 1\/4 “- 2” (DN50)\u003c\/li\u003e\u003cli\u003e Work Pressure  800 PSI\u003c\/li\u003e\u003cli\u003e Working temperature -20ºC to 180ºC\u003c\/li\u003e\u003cli\u003e NPT thread\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Check_Vertical_en_Y_Roscada_NPT_Acero_Inoxidable_316_-_PCHY.pdf?v=1722291824\" title=\"Ficha Técnica Válvula Check Vertical Rosca NPT Cuerpo SS316\"\u003e Download Technical Sheet\u003c\/a\u003e\u003ca title=\"Ficha Técnica Válvula Check Vertical Roscada NPT Cematic\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Ficha_Tecnica_PCY-Filtro_Y_Roscado_NPT_Acero_Inoxidable_316.pdf?v=1691774342\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/2\"","offer_id":46765244580153,"sku":"PCHY04","price":332.66,"currency_code":"MXN","in_stock":true},{"title":"3\/4\"","offer_id":46765244612921,"sku":"PCHY05","price":562.89,"currency_code":"MXN","in_stock":true},{"title":"1\"","offer_id":46765244645689,"sku":"PCHY06","price":844.8,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\"","offer_id":46765244678457,"sku":"PCHY08","price":1688.66,"currency_code":"MXN","in_stock":true},{"title":"2\"","offer_id":46765244711225,"sku":"PCHY10","price":2787.17,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-check-y-800-wog.jpg?v=1755097678"},{"product_id":"valvula-check-columpio-brida-ansi-150-acero-inoxidable-316l","title":"ANSI 150 Flanged Swing Check Valve 316L Stainless Steel | PTFE","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eReliable device to prevent reverse flow in piping systems. Made in\u003cstrong\u003e 316L stainless steel,\u003c\/strong\u003e  offers corrosion resistance and durability. Its design with ANSI 150 Flange  offers a robust installation. This swing check valve is ideal for various industrial applications requiring safe and efficient flow control.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e 316L Stainless Steel Body\u003c\/li\u003e\u003cli\u003e Disc 316\u003c\/li\u003e\u003cli\u003e PTFE seal\u003c\/li\u003e\u003cli\u003e Working Pressure 200PSI\u003c\/li\u003e\u003cli\u003e Working temperature -20ºC to 300ºC\u003c\/li\u003e\u003cli\u003e ANSI 150 FLANGE\u003cbr\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Check_columpio_ANSI_150_-_PCB.pdf?v=1720626809\" target=\"_blank\" title=\"Ficha Técnica Válvula Check Columpio Puerto Brida ANSI 150 Cuerpo SS316L\" rel=\"noopener\"\u003e Technical Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/2\"","offer_id":49986346910009,"sku":"PCB102","price":4255.33,"currency_code":"MXN","in_stock":true},{"title":"3\/4\"","offer_id":49986346942777,"sku":"PCB104","price":4875.04,"currency_code":"MXN","in_stock":true},{"title":"1\"","offer_id":49986346975545,"sku":"PCB106","price":5571.09,"currency_code":"MXN","in_stock":true},{"title":"1 1\/2\"","offer_id":49986347008313,"sku":"PCB108","price":8975.89,"currency_code":"MXN","in_stock":true},{"title":"2\"","offer_id":48044085018937,"sku":"PCB112","price":10523.37,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\"","offer_id":48044085051705,"sku":"PCB114","price":13618.31,"currency_code":"MXN","in_stock":true},{"title":"3\"","offer_id":48044085084473,"sku":"PCB116","price":16248.93,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":48044085117241,"sku":"PCB118","price":35593.71,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula_check_columpio_brida_ANSI_150.jpg?v=1775071505"},{"product_id":"valvula-check-wafer-ss316-disco-columpio-asiento-metalico","title":"SS316 Wafer Swing Check Valve | Metal Seat | PN16","description":"\u003ch2\u003e316 Stainless Steel Swing Wafer Check Valve — Metal Seat, PN16, ANSI Class 150LB\u003c\/h2\u003e\n\u003cp\u003eCematic's \u003cstrong\u003e316 stainless steel swing wafer check valve with metal seat\u003c\/strong\u003e ensures unidirectional flow in industrial systems where elastomers are not a viable option. Unlike check valves with Viton or EPDM seats, the CF8M metal seat does not experience chemical or thermal degradation.\u003c\/p\u003e\n\u003cp\u003eTherefore, it is the correct choice for highly corrosive fluids, extreme temperatures, or media with abrasive particles. Its compact wafer design also installs directly between ANSI Class 150LB flanges without the need for additional parts.\u003c\/p\u003e\n\u003cp\u003eAll fluid-contacting components—body, disc, and seat—are made of CF8M, maintaining material consistency throughout the process area. Consequently, this eliminates the risk of galvanic corrosion between components of different materials and simplifies plant material specification.\u003c\/p\u003e\n\u003ch3\u003ePrinciple of Operation — Swing Disc with Metal Seat\u003c\/h3\u003e\n\u003cp\u003eThe disc pivots on a horizontal shaft mounted in the upper part of the body. When fluid flows in the correct direction, pressure pushes the disc upward, opening the passage. When the flow stops, the SS304 spring returns the disc to the metal seat and closes the valve. This way, the closure is automatic without the need for operator intervention.\u003c\/p\u003e\n\u003cp\u003eThe metal seat is also the key differentiator compared to versions with Viton or EPDM. It does not rely on an elastomer for sealing, so its hermeticity is not affected by temperature, chemical degradation, or aging. This offers a longer service life in extreme process conditions.\u003c\/p\u003e\n\u003ch3\u003eMetal Seat vs. Elastomeric Seat — When to Choose Metal\u003c\/h3\u003e\n\u003cp\u003eThe selection of the seat type is also the most important criterion when specifying this check valve. The following describes cases where the CF8M metal seat is the correct choice:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFluids with abrasive particles:\u003c\/strong\u003e Suspended particles deteriorate rubber seats over time. The metal seat, however, resists abrasion without loss of hermeticity. Therefore, it is the standard option for fluids with solids such as pulp, slurries, or fluids with particles.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExtreme temperatures:\u003c\/strong\u003e Elastomers like Viton have a defined thermal limit. The CF8M metal seat, however, withstands higher temperatures without degrading. Likewise, it does not deform due to frequent thermal cycles.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eElastomer-incompatible fluids:\u003c\/strong\u003e Some solvents, concentrated acids, and specific fluids attack Viton or EPDM. In these cases, the metal seat is the only viable alternative, as CF8M offers chemical resistance without relying on a rubber seal.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAll-metal specification:\u003c\/strong\u003e In plants where the piping class requires all-metal materials without elastomers, the CF8M metal seat meets this requirement. Therefore, it is the correct component for lines with aggressive or high-purity fluids where rubber sealants are not accepted.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction Materials\u003c\/h3\u003e\n\u003cp\u003eThe body is made of 316 stainless steel (CF8M), which is the standard material for industrial services with corrosive fluids. Its molybdenum content also offers greater resistance to chlorides and acids than SS304.\u003c\/p\u003e\n\u003cp\u003eThe swing disc is also made of CF8M, maintaining material consistency throughout the fluid contact zone. The seat is metal CF8M—without elastomers—ensuring hermeticity without chemical or thermal degradation of the seal. Finally, the spring is made of SS304, ensuring corrosion resistance and stable closing force over time.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eValve Type\u003c\/td\u003e\n\n\u003ctd\u003eSwing wafer check disc\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\n\u003ctd\u003eWafer Type (between flanges)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFlange Class\u003c\/td\u003e\n\n\u003ctd\u003eANSI Class 150LB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\n\u003ctd\u003ePN16 (232 psi)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\n\u003ctd\u003eCF8M (SS316)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDisc\u003c\/td\u003e\n\n\u003ctd\u003eCF8M (SS316)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSeat\u003c\/td\u003e\n\n\u003ctd\u003eMetal CF8M (SS316) — without elastomer\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSpring\u003c\/td\u003e\n\n\u003ctd\u003eSS304\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eFluid Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003e316 SS swing wafer check valve with metal seat\u003c\/strong\u003e is compatible with demanding industrial fluids where an elastomeric seat is not viable. The main groups are described below:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFluids with particles or suspended solids\u003c\/strong\u003e — the metal seat resists abrasion without deterioration; therefore, it is the standard option for fluids with pulp, slurries, or particles that would damage Viton\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCorrosive chemical fluids\u003c\/strong\u003e — CF8M resists aggressive acids, bases, and solvents; likewise, the absence of elastomer eliminates the risk of chemical incompatibility of the seal\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePotable water and water treatment\u003c\/strong\u003e — SS316 resists corrosion from chlorides and disinfection agents; furthermore, the all-metal specification facilitates compliance with material regulations in contact with potable water\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePetrochemical fluids and hydrocarbons\u003c\/strong\u003e — CF8M resists hydrocarbons and petroleum derivatives; however, for fluids with very high chlorides, verify compatibility with Cematic's technical team\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHVAC systems and industrial refrigeration\u003c\/strong\u003e — prevents refrigerant fluid return without relying on an elastomer that could deteriorate; likewise, the wafer design reduces the space required for installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications of the Swing Wafer Check Valve with Metal Seat\u003c\/h3\u003e\n\u003ch4\u003eChemical Industry\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eswing wafer check valve with metal seat\u003c\/strong\u003e is suitable for systems handling aggressive chemical fluids or those incompatible with elastomers. The all-metal CF8M specification also ensures that no fluid-contacting component experiences chemical or thermal degradation. Consequently, it offers a longer service life than Viton-seated versions in environments with extremely aggressive fluids.\u003c\/p\u003e\n\u003ch4\u003ePotable Water and Treatment Systems\u003c\/h4\u003e\n\u003cp\u003eIn water distribution systems and treatment plants, this valve prevents backflow. It also protects system pumps from reverse flow. The SS316 also resists corrosion from chlorides and disinfection agents. Therefore, it is a durable alternative in pumping lines where stainless steel specification without elastomers is required.\u003c\/p\u003e\n\u003ch4\u003ePetrochemical Industry\u003c\/h4\u003e\n\u003cp\u003eIn installations with petroleum derivatives, CF8M also resists chemical attack from hydrocarbons. Likewise, the absence of an elastomeric seat eliminates the risk of seal degradation in fluids with solvents or aromatic compounds that could attack Viton. Therefore, this valve operates reliably in petrochemical lines where an all-metal specification is a requirement.\u003c\/p\u003e\n\u003ch4\u003eHVAC, Refrigeration, and Energy Systems\u003c\/h4\u003e\n\u003cp\u003eIn HVAC, refrigeration, and power plant systems, this valve also prevents fluid return during system shutdowns. Its compact wafer design also facilitates installation in lines with space constraints. Consequently, it is the correct option when unidirectional flow retention is required without elastomers in the valve seal.\u003c\/p\u003e\n\u003ch4\u003ePiping Engineering — Pump Protection\u003c\/h4\u003e\n\u003cp\u003eIn any pumping system, this valve also protects the pump from damage due to reverse flow during emergency shutdowns or electrical failures. The SS304 spring also ensures that the disc returns to the metal seat with stable closing force in each operation. Therefore, it is the standard protection component in discharge lines where an all-metal specification is required.\u003c\/p\u003e\n\u003cp\u003eFor the complete range of check valves, see \u003ca href=\"https:\/\/cematic.com.mx\/collections\/valvulas-check\"\u003echeck valves collection →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-check-wafer-disco-tipo-columpio-ss316-pcdss1.pdf?v=1759166737\" title=\"Check Valve with Swing Disc in Stainless Steel Technical Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #b12323;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"2\"","offer_id":51082196517177,"sku":"PCDSS110","price":7523.42,"currency_code":"MXN","in_stock":false},{"title":"3\"","offer_id":51082196549945,"sku":"PCDSS114","price":7850.44,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":51082196582713,"sku":"PCDSS118","price":16354.94,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-check-wafer-disco-oscilante-ss316-4_15e9ce7f-48ca-480b-aad7-5da5433df5d9.jpg?v=1759175647"},{"product_id":"kit-automatizacion-on-off-valvulas-io-link","title":"On-Off Automation Kit for Valves with IO-Link | Predictive Diagnostics","description":"\u003ch2\u003eOn-Off Automation Kit for Valves with IO-Link Positioner — Digital Monitoring and Predictive Diagnostics\u003c\/h2\u003e\n\u003cp\u003eCematic's \u003cstrong\u003eOn-Off automation kit for valves with IO-Link positioner\u003c\/strong\u003e is the complete solution for automating ball and butterfly valves with integrated digital intelligence. Unlike conventional analog solutions, this kit incorporates an IO-Link sensor with real-time monitoring of position, and opening and closing times.\u003c\/p\u003e\n\u003cp\u003eIt also integrates predictive diagnostics from a single device. For this reason, it is the right choice when On-Off automation is required with full visibility of the valve status in the control system.\u003c\/p\u003e\n\u003cp\u003eIts 100% digital signal also eliminates the variability of conventional analog signals. Consequently, it guarantees greater precision and reliability in process control.\u003c\/p\u003e\n\u003cp\u003eIt also incorporates automatic device replacement, which transfers parameters to the replacement sensor in seconds, reducing intervention time and minimizing production impact.\u003c\/p\u003e\n\u003ch3\u003eIO-Link Technology — What it is and why it matters\u003c\/h3\u003e\n\u003cp\u003eIO-Link is the international standard for point-to-point digital communication for sensors and actuators. It is the technology that replaces the 4-20 mA analog signal in modern installations.\u003c\/p\u003e\n\u003cp\u003eUnlike analog signals, IO-Link transmits process data, configuration parameters, and diagnostics over the same standard signal cable. Consequently, it does not require additional wiring or special infrastructure to access device diagnostics from the PLC or SCADA system.\u003c\/p\u003e\n\u003cp\u003eEach IO-Link sensor in this \u003cstrong\u003eOn-Off automation kit\u003c\/strong\u003e also provides multiple process values simultaneously using status bits and detailed event codes. In this way, the control system can detect faults at any time and maximize plant availability without the need for additional instrumentation.\u003c\/p\u003e\n\u003ch3\u003eKey features of the On-Off automation kit with IO-Link\u003c\/h3\u003e\n\u003ch4\u003eReal-time Digital Monitoring\u003c\/h4\u003e\n\u003cp\u003eThe IO-Link sensor continuously monitors the valve position, opening times, and closing times. In this way, it centralizes all process information in a single device. Therefore, no additional instrumentation is required to know the actual status of the valve.\u003c\/p\u003e\n\u003ch4\u003eIntegrated Predictive Diagnostics\u003c\/h4\u003e\n\u003cp\u003eThe IO-Link sensor continuously monitors the valve's opening and closing times. If a valve that normally opens in 0.8 seconds starts to open in 1.4 seconds, the sensor detects it and generates an alert event code.\u003c\/p\u003e\n\u003cp\u003eThis change can also indicate actuator wear, insufficient air pressure, or a deteriorated seal. Therefore, the system reports the problem \u003cstrong\u003ebefore the valve completely fails\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThanks to this, the maintenance team can plan the intervention during a scheduled shutdown, instead of reacting to an unplanned failure that stops the line.\u003c\/p\u003e\n\u003cp\u003eConsequently, predictive diagnostics do not detect failures that have already occurred, but rather \u003cstrong\u003eanticipate degradation\u003c\/strong\u003e based on real-time operating data. This significantly reduces unplanned shutdowns and their associated costs.\u003c\/p\u003e\n\u003ch4\u003eAutomatic Device Replacement\u003c\/h4\u003e\n\u003cp\u003eWhen the IO-Link sensor is replaced, the IO-Link master automatically transfers the configuration parameters to the replacement device in seconds.\u003c\/p\u003e\n\u003cp\u003eTherefore, it reduces downtime during corrective maintenance to a minimum. It also eliminates the risk of manual configuration errors that are common when replacing conventional analog sensors.\u003c\/p\u003e\n\u003ch4\u003e100% Digital Signal\u003c\/h4\u003e\n\u003cp\u003eThe IO-Link digital signal eliminates the variability of the 4-20 mA analog signal. This, in contrast, can be affected by electromagnetic interference, cable resistance, or instrument calibration.\u003c\/p\u003e\n\u003cp\u003eInstead, the digital signal is immune to these sources of error. Therefore, it guarantees the same accuracy regardless of cable length or electrical environment.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAutomation type\u003c\/td\u003e\n\n\u003ctd\u003eOn-Off (full opening and closing)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCommunication technology\u003c\/td\u003e\n\n\u003ctd\u003eIO-Link (100% digital signal)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCompatible valves\u003c\/td\u003e\n\n\u003ctd\u003eBall and butterfly valves (quarter-turn)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\n\u003ctd\u003ePosition, opening and closing times in real-time\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\n\u003ctd\u003eStatus bits and detailed event codes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDevice replacement\u003c\/td\u003e\n\n\u003ctd\u003eAutomatic — parameters transferred in seconds\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAdvantage vs. analog\u003c\/td\u003e\n\n\u003ctd\u003eHigher precision, no signal variability\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eIO-Link automation kit vs. conventional analog automation\u003c\/h3\u003e\n\u003cp\u003eConventional valve automation uses analog signals for position feedback and requires separate instrumentation for diagnostics. The \u003cstrong\u003eOn-Off automation kit with IO-Link\u003c\/strong\u003e, in contrast, integrates all these functions into a single device. The most relevant aspects are compared below:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePosition signal:\u003c\/strong\u003e The analog system uses a 4-20 mA signal that can vary due to temperature, cable length, or interference. IO-Link, in contrast, transmits digital data immune to these variables, so the position reading is always accurate.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e The analog system, in contrast, does not offer integrated diagnostics and requires additional instrumentation. IO-Link, in addition, provides real-time predictive diagnostics at no additional instrumentation cost.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Replacing an analog sensor, in contrast, requires manual reconfiguration with a risk of error. IO-Link, therefore, automatically transfers the parameters to the new sensor in seconds.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProcess information:\u003c\/strong\u003e The analog sensor, in contrast, delivers a single process value. IO-Link, consequently, delivers multiple simultaneous values — position, times, diagnostics — from the same device.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications of the On-Off automation kit with IO-Link\u003c\/h3\u003e\n\u003ch4\u003eValve automation in the process industry\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eOn-Off automation kit for valves with IO-Link\u003c\/strong\u003e is the solution for automating ball and butterfly valves in process lines where digital visibility of the valve status from the control system is required.\u003c\/p\u003e\n\u003cp\u003eTherefore, it is the standard component in new installations where IO-Link is adopted as the field communication protocol. It is also compatible with IO-Link masters from the main PLC manufacturers on the market.\u003c\/p\u003e\n\u003ch4\u003eModernization of existing facilities\u003c\/h4\u003e\n\u003cp\u003eIn plants with conventional analog automation, this kit also allows migration to an IO-Link digital signal without modifying existing wiring. Consequently, the modernization of the valve control system can be carried out gradually and without prolonged production shutdowns.\u003c\/p\u003e\n\u003cp\u003eIn addition, integrated predictive diagnostics provide immediate value from the first installation, reducing unplanned shutdowns due to actuator failure.\u003c\/p\u003e\n\u003ch4\u003eReduced downtime and predictive maintenance\u003c\/h4\u003e\n\u003cp\u003eThe predictive diagnostics of the IO-Link sensor also allow the detection of valve deterioration before it fails. Therefore, the maintenance team can plan the intervention during a scheduled shutdown window instead of reacting to an unplanned failure.\u003c\/p\u003e\n\u003cp\u003eLikewise, automatic parameter replacement reduces the start-up time after a replacement. This minimizes the impact on production.\u003c\/p\u003e\n\u003cp\u003eFor the complete range of automation kits, see \u003ca href=\"https:\/\/cematic.com.mx\/collections\/kits-de-automatizacion\"\u003eautomation kits collection →\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":52052379205945,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-bola-higienica-sensor-io-link-on-off.jpg?v=1774565913"},{"product_id":"valvula-estatica-de-balanceo-ss316-cf8m-bridas-en","title":"Válvula Estática de Balanceo | Cuerpo Acero Inoxidable SS316 | Bridas EN | Cematic","description":"\u003cstyle\u003e\n.pd { font-family: inherit; color: inherit; }\n.pd-intro { font-size: 1.05em; line-height: 1.7; margin-bottom: 1.5rem; }\n.pd-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 2rem; }\n.pd-badge { background: #eaf3de; border: 1px solid #c3dfa8; color: #27500a; padding: 5px 12px; border-radius: 20px; font-size: 0.82em; font-weight: 500; }\n.pd h2 { font-size: 1.18em; font-weight: 600; margin: 2rem 0 0.75rem; border-bottom: 2px solid #1a2e44; padding-bottom: 5px; color: #1a2e44; }\n.pd p { line-height: 1.7; margin-bottom: 0.85rem; }\n.pd ul { margin: 0.4rem 0 1rem 1.2rem; }\n.pd ul li { margin-bottom: 6px; line-height: 1.6; }\n.pd table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: 0.9em; }\n.pd table th { background: #1a2e44; color: #fff; padding: 8px 12px; text-align: left; font-weight: 500; }\n.pd table td { padding: 7px 12px; border-bottom: 1px solid #eaecef; vertical-align: top; }\n.pd table tr:nth-child(even) td { background: #f6f8fa; }\n.pd-specs { background: #f6f8fa; border-radius: 8px; padding: 16px 20px; margin: 1rem 0 1.5rem; }\n.pd-specs-row { display: flex; gap: 8px; padding: 7px 0; border-bottom: 1px solid #eaecef; font-size: 0.9em; align-items: flex-start; }\n.pd-specs-row:last-child { border-bottom: none; }\n.pd-specs-label { font-weight: 500; width: 220px; flex-shrink: 0; color: #555; }\n.pd-specs-value { color: #222; flex: 1; }\n.pd-mat { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; margin: 1rem 0 1.5rem; }\n.pd-mat-card { background: #fafbfc; border: 1px solid #e0e6ed; border-radius: 8px; padding: 12px 14px; }\n.pd-mat-label { font-size: 0.78em; font-weight: 500; color: #555; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }\n.pd-mat-value { font-size: 0.92em; font-weight: 500; color: #1a2e44; }\n.pd-mat-note { font-size: 0.8em; color: #888; margin-top: 3px; }\n.pd-mat-card-ss { background: #eaf3de; border: 1px solid #c3dfa8; }\n.pd-mat-label-ss { font-size: 0.78em; font-weight: 500; color: #27500a; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }\n.pd-mat-value-ss { font-size: 0.92em; font-weight: 500; color: #173404; }\n.pd-features { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 1rem 0 1.5rem; }\n.pd-feat { background: #fafbfc; border: 1px solid #e0e6ed; border-radius: 8px; padding: 14px 16px; }\n.pd-feat-title { font-size: 0.92em; font-weight: 600; color: #1a2e44; margin-bottom: 6px; }\n.pd-feat-text { font-size: 0.85em; color: #555; line-height: 1.6; margin: 0; }\n.pd-vs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 1rem 0 1.5rem; }\n.pd-vs-ss { background: #eaf3de; border: 1px solid #c3dfa8; border-radius: 8px; padding: 14px; }\n.pd-vs-ggg { background: #f6f8fa; border: 1px solid #e0e6ed; border-radius: 8px; padding: 14px; }\n.pd-vs-title { font-size: 0.92em; font-weight: 600; margin-bottom: 8px; }\n.pd-vs-item { font-size: 0.85em; margin-bottom: 4px; line-height: 1.5; }\n.pd-highlight { border-left: 3px solid; border-radius: 0 6px 6px 0; padding: 10px 14px; margin: 1rem 0; font-size: 0.9em; line-height: 1.6; }\n.pd-hl-green { border-color: #3b6d11; background: #eaf3de; color: #173404; }\n.pd-hl-blue { border-color: #185fa5; background: #e6f1fb; color: #042c53; }\n.pd-dims { overflow-x: auto; margin: 1rem 0 1.5rem; }\n.pd-cta { background: #1a2e44; color: #fff; border-radius: 8px; padding: 18px 22px; margin: 2rem 0 0; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }\n.pd-cta-text { font-size: 0.95em; font-weight: 500; }\n.pd-cta-sub { font-size: 0.83em; opacity: 0.8; margin-top: 3px; }\n.pd-cta-links { display: flex; gap: 10px; flex-wrap: wrap; }\n.pd-cta a { background: #fff; color: #1a2e44; padding: 7px 16px; border-radius: 5px; text-decoration: none; font-size: 0.85em; font-weight: 600; white-space: nowrap; }\n.pd-divider { border: none; border-top: 1px solid #e0e6ed; margin: 1.75rem 0; }\n.pd-link { color: #185fa5; text-decoration: underline; }\n\u003c\/style\u003e\n\u003cdiv class=\"pd\"\u003e\n\u003cp class=\"pd-intro\"\u003eLa \u003cstrong\u003eválvula estática de balanceo Cematic en acero inoxidable SS316\u003c\/strong\u003e es la solución de equilibrio hidráulico para sistemas donde la corrosión es una preocupación real — agua potable, alta cloración, industria farmacéutica, alimentaria y ambientes costeros. Con cuerpo, cubierta y disco íntegramente en SS316, vástago en latón, barril de vástago SS316 y sello EPDM, todos los componentes en contacto con el fluido son inoxidables, garantizando trazabilidad de materiales y durabilidad superior en servicios agresivos donde el hierro dúctil fallaría prematuramente.\u003c\/p\u003e\n\u003cdiv class=\"pd-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003e✓ Cuerpo SS316\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Cubierta SS316\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Disco SS316\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Vástago Latón\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Barril vástago SS316\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Sello EPDM\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Bridas EN 1092-2 PN16\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Agua potable y alta cloración\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ DN50 – DN150\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ ISO 9001:2015\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2\u003eMateriales de construcción\u003c\/h2\u003e\n\u003cdiv class=\"pd-mat\"\u003e\n\u003cdiv class=\"pd-mat-card pd-mat-card-ss\"\u003e\n\u003cdiv class=\"pd-mat-label-ss\"\u003eCuerpo\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value-ss\"\u003eAcero inoxidable SS316\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eResistencia a cloro, ozono y desinfectantes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card pd-mat-card-ss\"\u003e\n\u003cdiv class=\"pd-mat-label-ss\"\u003eCubierta \/ Bonete\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value-ss\"\u003eAcero inoxidable SS316\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eMisma aleación que el cuerpo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card pd-mat-card-ss\"\u003e\n\u003cdiv class=\"pd-mat-label-ss\"\u003eDisco \/ Obturador\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value-ss\"\u003eAcero inoxidable SS316\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eInoxidable — trazabilidad completa\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eVástago\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eLatón\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eResistencia a la corrosión en agua tratada\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card pd-mat-card-ss\"\u003e\n\u003cdiv class=\"pd-mat-label-ss\"\u003eBarril del vástago\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value-ss\"\u003eAcero inoxidable SS316\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eProtección exterior del mecanismo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eSello dinámico\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eEPDM\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eO-rings vástago, bonete y tomas de presión\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eJunta de brida\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eEPDM\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eCompatible con agua potable y glicolada\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-highlight pd-hl-green\"\u003e\n\u003cstrong\u003eComponentes inoxidables en todo el circuito hidráulico del fluido:\u003c\/strong\u003e cuerpo, cubierta, disco y barril del vástago son todos SS316. El único componente no inoxidable en contacto indirecto es el vástago en latón, cubierto externamente por el barril SS316. Esta configuración cumple con los requisitos de trazabilidad de materiales en industria farmacéutica y alimentaria y garantiza cero corrosión galvánica en el interior de la válvula.\u003c\/div\u003e\n\u003ch2\u003eEspecificaciones técnicas\u003c\/h2\u003e\n\u003cdiv class=\"pd-specs\"\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eTipo de válvula\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eBalanceo estático de doble regulación — cuerpo oblicuo en Y\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eNorma de diseño\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eBS 7350 | GB\/T 28636-2012\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eCara a cara\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eEN 558-1 Serie 1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eConexión de extremos\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eBridas PN16 según EN 1092-2 — cara realzada (RF)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión nominal\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003ePN16 (1.6 MPa)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión máx. de trabajo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e1.6 MPa a temperatura ambiente\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión de prueba cuerpo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e2.4 MPa (ensayo hidrostático)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión de prueba asiento\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e1.76 MPa\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eDiámetros nominales\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eDN50 – DN150 (2\" a 6\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eTemperatura de trabajo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e–20°C a +120°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eFluido de diseño\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eAgua potable · agua caliente\/fría · agua glicolada · fluidos de proceso no corrosivos\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial del cuerpo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eAcero inoxidable SS316 (AISI 316)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial de la cubierta\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eAcero inoxidable SS316 (AISI 316)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial del disco\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eAcero inoxidable SS316 (AISI 316)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial del vástago\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eLatón\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eBarril del vástago\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eAcero inoxidable SS316 (AISI 316)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eSello dinámico\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eEPDM — O-rings vástago, bonete y tomas de presión\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eJunta de brida\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eEPDM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eVolante\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eNylon PA66-GF30 de alta resistencia con escala de apertura graduada\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eFunción de memoria\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eTope de carrera ajustable y bloqueable por tornillo de fijación\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eTomas de medición\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e2 puertos laterales — conexión directa a medidor de caudal portátil\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eFunción de corte\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eCierre completo (shut-off) integrado — sin válvula adicional\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eCertificación\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eISO 9001:2015\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eSS316 vs GGG40 — cuándo elegir este producto\u003c\/h2\u003e\n\u003cdiv class=\"pd-vs\"\u003e\n\u003cdiv class=\"pd-vs-ss\"\u003e\n\u003cdiv class=\"pd-vs-title\" style=\"color: #27500a;\"\u003e✓ Este producto — SS316\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Agua potable y sistemas abiertos\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Alta cloración, ozono, dióxido de cloro\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Edificios costeros — humedad salina\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Farmacéutica y alimentaria — trazabilidad\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Agua purificada y agua de proceso\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Hospitales, laboratorios, plantas de alimentos\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Contra incendio con agua potable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-ggg\"\u003e\n\u003cdiv class=\"pd-vs-title\" style=\"color: #1a2e44;\"\u003eGGG40 — Hierro dúctil\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Sistemas cerrados de climatización tratada\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Agua con inhibidores pH 8–10 controlado\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Agua glicolada en circuito cerrado\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\"\u003e✓ Menor costo inicial\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\" style=\"color: #a32d2d;\"\u003e✗ No apto para agua potable\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\" style=\"color: #a32d2d;\"\u003e✗ No apto para alta cloración\u003c\/div\u003e\n\u003cdiv class=\"pd-vs-item\" style=\"color: #a32d2d;\"\u003e✗ No apto para ambientes costeros\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eCaracterísticas principales\u003c\/h2\u003e\n\u003cdiv class=\"pd-features\"\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eSS316 integral — resistencia a desinfectantes\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eCuerpo, cubierta y disco en SS316 resisten el cloro, dióxido de cloro, ozono e inhibidores agresivos que corroen el hierro dúctil. Apto para agua potable sin restricciones de uso.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eBarril del vástago SS316\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eEl barril exterior del mecanismo de vástago en SS316 protege el mecanismo interior en latón del ambiente exterior — ideal en salas de máquinas húmedas, ambientes costeros o instalaciones con condensación frecuente.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eCuerpo oblicuo en Y — menor pérdida de presión\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eEl diseño en Y reduce la caída de presión intrínseca respecto a válvulas de globo de cuerpo recto, optimizando el consumo energético de las bombas en operación continua.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eDoble función integrada\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eRegulación precisa de caudal y corte total (shut-off) en un único cuerpo SS316. Elimina válvulas de seccionamiento adicionales en cada ramal del circuito.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003e2 tomas de presión integradas\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eConexión directa al medidor de caudal portátil (hidrómetro) para medición y ajuste en campo durante el comisionamiento y verificaciones periódicas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eFunción de memoria — tope bloqueable\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eTope de carrera ajustable y bloqueable por tornillo. Permite re-establecer el caudal de diseño exacto tras cualquier intervención sin volver a medir.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eDimensiones generales de referencia\u003c\/h2\u003e\n\u003cdiv class=\"pd-dims\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTamaño\u003c\/th\u003e\n\u003cth\u003eL (mm)\u003c\/th\u003e\n\u003cth\u003eDN (mm)\u003c\/th\u003e\n\u003cth\u003eØD (mm)\u003c\/th\u003e\n\u003cth\u003eØD1 (mm)\u003c\/th\u003e\n\u003cth\u003eØD2 (mm)\u003c\/th\u003e\n\u003cth\u003eN-Ød\u003c\/th\u003e\n\u003cth\u003eb (mm)\u003c\/th\u003e\n\u003cth\u003ef (mm)\u003c\/th\u003e\n\u003cth\u003eH Máx (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN50 (2\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e46\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e99\u003c\/td\u003e\n\u003ctd\u003e4-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN65 (2½\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e290\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e185\u003c\/td\u003e\n\u003ctd\u003e145\u003c\/td\u003e\n\u003ctd\u003e118\u003c\/td\u003e\n\u003ctd\u003e4-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN80 (3\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003ctd\u003e132\u003c\/td\u003e\n\u003ctd\u003e8-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN100 (4\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e156\u003c\/td\u003e\n\u003ctd\u003e8-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN125 (5\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e184\u003c\/td\u003e\n\u003ctd\u003e8-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN150 (6\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003ctd\u003e211\u003c\/td\u003e\n\u003ctd\u003e8-Ø23\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.82em; color: #666; margin-top: -8px;\"\u003eCara de brida RF según EN 1092-2. Agujeros de brida según PN16.\u003c\/p\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eAplicaciones principales\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eIndustria \/ Servicio\u003c\/th\u003e\n\u003cth\u003eAplicación típica\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClimatización en ambientes agresivos\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEdificios costeros, zonas con alta humedad salina o agua con alta concentración de cloro o inhibidores agresivos donde el GGG40 correría riesgo de corrosión\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTratamiento de agua potable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eColectores de distribución con agua clorada, agua con dióxido de cloro u ozono — resistencia superior del SS316 a los desinfectantes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFarmacéutica y biotecnología\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDistribución calibrada de agua purificada y agua de proceso — cuerpo, cubierta y disco SS316 cumplen trazabilidad de materiales\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlimentaria y bebidas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAgua de proceso y agua de enfriamiento con requisitos de materiales inoxidables en contacto con el fluido\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalefacción y district heating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSistemas con agua glicolada hasta –20°C, especialmente en instalaciones con exigencia de materiales inoxidables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEdificios con normativa estricta\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHospitales, laboratorios y plantas de alimentos — agua fría sanitaria y sistemas contra incendio con materiales inoxidables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"pd-highlight pd-hl-blue\"\u003e\n\u003cstrong\u003ePara sistemas cerrados estándar\u003c\/strong\u003e con agua tratada y pH controlado entre 8 y 10 — climatización e industria de procesos — la versión en \u003ca class=\"pd-link\" href=\"\/products\/valvula-estatica-de-balanceo-ggg40-bridas-en\"\u003ehierro dúctil GGG40 →\u003c\/a\u003e ofrece las mismas prestaciones hidráulicas a menor costo.\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003e¿Por qué elegir Cematic?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmpresa certificada ISO 9001:2015\u003c\/strong\u003e — trazabilidad y control de calidad en cada producto\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock en CDMX\u003c\/strong\u003e — entrega inmediata en los tamaños más solicitados sin tiempos de importación\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAsesoría técnica directa\u003c\/strong\u003e — selección de material, tamaño y verificación de caudal el mismo día hábil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentación completa\u003c\/strong\u003e — ficha técnica y certificados de material disponibles para ingeniería y proyectos\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-estatica-de-balanceo-cuerpo-en-acero-inoxidable-316-bridas-en-SBV1.pdf?v=1784748946\" target=\"_blank\" title=\"Ficha técnica de válvula estática de balanceo Cuerpo SS316 Bridas PN16 - Cematic\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(187, 32, 32);\"\u003e\u003cstrong\u003eFicha Técnica\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"pd-cta\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pd-cta-text\"\u003eCotiza tu válvula de balanceo SS316 hoy\u003c\/div\u003e\n\u003cdiv class=\"pd-cta-sub\"\u003eIndica DN, caudal de diseño, fluido y temperatura — respuesta el mismo día hábil\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-cta-links\"\u003e\n\u003ca href=\"https:\/\/wa.me\/5215585489651\"\u003eWhatsApp\u003c\/a\u003e \u003ca href=\"mailto:ventas@cematic.com\"\u003eCorreo\u003c\/a\u003e \u003ca href=\"\/pages\/contacto\"\u003eSoporte Técnico\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cematic","offers":[{"title":"2\"","offer_id":54199092576569,"sku":"SBV110","price":25769.95,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\"","offer_id":54199092609337,"sku":"SBV112","price":32532.14,"currency_code":"MXN","in_stock":true},{"title":"3\"","offer_id":54199092642105,"sku":"SBV114","price":38490.51,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":54199092674873,"sku":"SBV116","price":46444.38,"currency_code":"MXN","in_stock":true},{"title":"5\"","offer_id":54199092707641,"sku":"SBV120","price":69701.7,"currency_code":"MXN","in_stock":true},{"title":"6\"","offer_id":54199092740409,"sku":"SBV124","price":88181.08,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-presion-balanceada-estatica-ss316.jpg?v=1784670910"},{"product_id":"valvula-estatica-de-balanceo-ggg40-bridas-en","title":"Válvula Estática de Balanceo | Cuerpo GGG40 Hierro Dúctil | Bridas EN | Cematic","description":"\u003cstyle\u003e\n.pd { font-family: inherit; color: inherit; }\n.pd-intro { font-size: 1.05em; line-height: 1.7; margin-bottom: 1.5rem; }\n.pd-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 2rem; }\n.pd-badge { background: #e6f1fb; border: 1px solid #a8cff0; color: #0c447c; padding: 5px 12px; border-radius: 20px; font-size: 0.82em; font-weight: 500; }\n.pd h2 { font-size: 1.18em; font-weight: 600; margin: 2rem 0 0.75rem; border-bottom: 2px solid #1a2e44; padding-bottom: 5px; color: #1a2e44; }\n.pd p { line-height: 1.7; margin-bottom: 0.85rem; }\n.pd ul { margin: 0.4rem 0 1rem 1.2rem; }\n.pd ul li { margin-bottom: 6px; line-height: 1.6; }\n.pd table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; font-size: 0.9em; }\n.pd table th { background: #1a2e44; color: #fff; padding: 8px 12px; text-align: left; font-weight: 500; }\n.pd table td { padding: 7px 12px; border-bottom: 1px solid #eaecef; vertical-align: top; }\n.pd table tr:nth-child(even) td { background: #f6f8fa; }\n.pd-specs { background: #f6f8fa; border-radius: 8px; padding: 16px 20px; margin: 1rem 0 1.5rem; }\n.pd-specs-row { display: flex; gap: 8px; padding: 7px 0; border-bottom: 1px solid #eaecef; font-size: 0.9em; align-items: flex-start; }\n.pd-specs-row:last-child { border-bottom: none; }\n.pd-specs-label { font-weight: 500; width: 220px; flex-shrink: 0; color: #555; }\n.pd-specs-value { color: #222; flex: 1; }\n.pd-mat { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; margin: 1rem 0 1.5rem; }\n.pd-mat-card { background: #fafbfc; border: 1px solid #e0e6ed; border-radius: 8px; padding: 12px 14px; }\n.pd-mat-label { font-size: 0.78em; font-weight: 500; color: #555; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }\n.pd-mat-value { font-size: 0.92em; font-weight: 500; color: #1a2e44; }\n.pd-mat-note { font-size: 0.8em; color: #888; margin-top: 3px; }\n.pd-features { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 1rem 0 1.5rem; }\n.pd-feat { background: #fafbfc; border: 1px solid #e0e6ed; border-radius: 8px; padding: 14px 16px; }\n.pd-feat-title { font-size: 0.92em; font-weight: 600; color: #1a2e44; margin-bottom: 6px; }\n.pd-feat-text { font-size: 0.85em; color: #555; line-height: 1.6; margin: 0; }\n.pd-highlight { border-left: 3px solid; border-radius: 0 6px 6px 0; padding: 10px 14px; margin: 1rem 0; font-size: 0.9em; line-height: 1.6; }\n.pd-hl-blue { border-color: #185fa5; background: #e6f1fb; color: #042c53; }\n.pd-hl-green { border-color: #3b6d11; background: #eaf3de; color: #173404; }\n.pd-hl-red { border-color: #a32d2d; background: #fcebeb; color: #501313; }\n.pd-dims { overflow-x: auto; margin: 1rem 0 1.5rem; }\n.pd-cta { background: #1a2e44; color: #fff; border-radius: 8px; padding: 18px 22px; margin: 2rem 0 0; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }\n.pd-cta-text { font-size: 0.95em; font-weight: 500; }\n.pd-cta-sub { font-size: 0.83em; opacity: 0.8; margin-top: 3px; }\n.pd-cta-links { display: flex; gap: 10px; flex-wrap: wrap; }\n.pd-cta a { background: #fff; color: #1a2e44; padding: 7px 16px; border-radius: 5px; text-decoration: none; font-size: 0.85em; font-weight: 600; white-space: nowrap; }\n.pd-divider { border: none; border-top: 1px solid #e0e6ed; margin: 1.75rem 0; }\n.pd-link { color: #185fa5; text-decoration: underline; }\n\u003c\/style\u003e\n\u003cdiv class=\"pd\"\u003e\n\u003cp class=\"pd-intro\"\u003eLa \u003cstrong\u003eválvula estática de balanceo Cematic en cuerpo hierro dúctil GGG40\u003c\/strong\u003e es un dispositivo de doble regulación diseñado para garantizar el equilibrio hidráulico en sistemas cerrados de climatización, calefacción y agua de proceso industrial. Su cuerpo oblicuo en Y en hierro dúctil GGG40, con disco GGG40, vástago en latón y sello EPDM, integra en un único cuerpo la regulación precisa de caudal y el corte total — eliminando la necesidad de válvulas de seccionamiento adicionales en el circuito.\u003c\/p\u003e\n\u003cdiv class=\"pd-badges\"\u003e\n\u003cspan class=\"pd-badge\"\u003e✓ Cuerpo GGG40 — Hierro dúctil\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Disco GGG40\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Vástago Latón\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Sello EPDM\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Bridas EN 1092-2 PN16\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Doble regulación — caudal + shut-off\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ 2 tomas de presión integradas\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ Función memoria — tope bloqueable\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ DN50 – DN150\u003c\/span\u003e \u003cspan class=\"pd-badge\"\u003e✓ ISO 9001:2015\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2\u003eMateriales de construcción\u003c\/h2\u003e\n\u003cdiv class=\"pd-mat\"\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eCuerpo\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eHierro dúctil GGG40\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eAlta resistencia mecánica y al impacto\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eCubierta \/ Bonete\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eHierro dúctil GGG40\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eMisma aleación que el cuerpo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eDisco \/ Obturador\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eHierro dúctil GGG40\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eResistente a la fatiga mecánica\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eVástago\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eLatón\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eResistencia a la corrosión en agua tratada\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eSello dinámico\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eEPDM\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eO-rings vástago, bonete y tomas de presión\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-card\"\u003e\n\u003cdiv class=\"pd-mat-label\"\u003eJunta de brida\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-value\"\u003eEPDM\u003c\/div\u003e\n\u003cdiv class=\"pd-mat-note\"\u003eCompatible con agua tratada y glicolada\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eEspecificaciones técnicas\u003c\/h2\u003e\n\u003cdiv class=\"pd-specs\"\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eTipo de válvula\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eBalanceo estático de doble regulación — cuerpo oblicuo en Y\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eNorma de diseño\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eBS 7350 | GB\/T 28636-2012\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eCara a cara\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eEN 558-1 Serie 1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eConexión de extremos\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eBridas PN16 según EN 1092-2 — cara realzada (RF)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión nominal\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003ePN16 (1.6 MPa)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión máx. de trabajo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e1.6 MPa a temperatura ambiente\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión de prueba cuerpo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e2.4 MPa (ensayo hidrostático)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003ePresión de prueba asiento\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e1.76 MPa\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eDiámetros nominales\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eDN50 – DN150 (2\" a 6\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eTemperatura de trabajo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e–20°C a +120°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eFluido de diseño\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eAgua caliente \/ fría en sistema cerrado tratado · agua glicolada\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial del cuerpo\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eHierro dúctil GGG40 (EN-GJS-400-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial de la cubierta\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eHierro dúctil GGG40 (EN-GJS-400-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial del disco\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eHierro dúctil GGG40 (EN-GJS-400-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eMaterial del vástago\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eLatón\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eSello dinámico\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eEPDM — O-rings vástago, bonete y tomas de presión\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eJunta de brida\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eEPDM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eVolante\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eNylon PA66-GF30 de alta resistencia con escala de apertura graduada\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eFunción de memoria\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eTope de carrera ajustable y bloqueable por tornillo de fijación\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eTomas de medición\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003e2 puertos laterales — conexión directa a medidor de caudal portátil\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eFunción de corte\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eCierre completo (shut-off) integrado — sin válvula adicional\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-specs-row\"\u003e\n\u003cspan class=\"pd-specs-label\"\u003eCertificación\u003c\/span\u003e\u003cspan class=\"pd-specs-value\"\u003eISO 9001:2015\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003cdiv class=\"pd-highlight pd-hl-blue\"\u003e\n\u003cstrong\u003e¿Por qué GGG40 en lugar de hierro fundido gris?\u003c\/strong\u003e El hierro dúctil GGG40 (EN-GJS-400-15) tiene una resistencia a la tracción mínima de 400 MPa y un alargamiento del 15% antes de la rotura — propiedades que el hierro fundido gris convencional no puede igualar. En válvulas de balanceo sometidas a ciclos de presión y mantenimiento frecuente, el GGG40 elimina el riesgo de fractura frágil y extiende significativamente la vida útil del cuerpo y la cubierta.\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eCaracterísticas principales\u003c\/h2\u003e\n\u003cdiv class=\"pd-features\"\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eCuerpo oblicuo en Y — menor pérdida de presión\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eEl diseño en Y reduce la caída de presión intrínseca respecto a válvulas de globo de cuerpo recto, optimizando el consumo energético de las bombas del sistema en operación continua.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eDoble función integrada\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eRegulación precisa del caudal y corte total (shut-off) en un único cuerpo GGG40. Elimina válvulas de seccionamiento adicionales en cada ramal del circuito.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003e2 tomas de presión integradas\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003ePermiten conectar directamente el medidor de caudal portátil (hidrómetro) para medición y ajuste en campo durante el comisionamiento y verificaciones periódicas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eEscala de apertura graduada\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eEl volante PA66-GF30 incluye escala numérica de posición. Permite registrar el ajuste de caudal y reproducirlo exactamente tras cualquier intervención de mantenimiento.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eFunción de memoria — tope bloqueable\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eTope de carrera ajustable y bloqueable por tornillo. Tras cerrar para aislar un equipo, el operador devuelve la válvula exactamente al caudal de diseño sin necesidad de volver a medir.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"pd-feat-title\"\u003eSello EPDM — resistencia al agua tratada\u003c\/div\u003e\n\u003cp class=\"pd-feat-text\"\u003eLos O-rings EPDM en vástago, bonete y tomas de presión son compatibles con agua caliente, agua fría, inhibidores de corrosión y agua glicolada en el rango –20°C a +120°C.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eDimensiones generales de referencia\u003c\/h2\u003e\n\u003cdiv class=\"pd-dims\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTamaño\u003c\/th\u003e\n\u003cth\u003eL (mm)\u003c\/th\u003e\n\u003cth\u003eDN (mm)\u003c\/th\u003e\n\u003cth\u003eØD (mm)\u003c\/th\u003e\n\u003cth\u003eØD1 (mm)\u003c\/th\u003e\n\u003cth\u003eØD2 (mm)\u003c\/th\u003e\n\u003cth\u003eN-Ød\u003c\/th\u003e\n\u003cth\u003eb (mm)\u003c\/th\u003e\n\u003cth\u003ef (mm)\u003c\/th\u003e\n\u003cth\u003eH Máx (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN50 (2\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e46\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e99\u003c\/td\u003e\n\u003ctd\u003e4-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN65 (2½\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e290\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e185\u003c\/td\u003e\n\u003ctd\u003e145\u003c\/td\u003e\n\u003ctd\u003e118\u003c\/td\u003e\n\u003ctd\u003e4-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN80 (3\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003ctd\u003e132\u003c\/td\u003e\n\u003ctd\u003e8-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN100 (4\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e156\u003c\/td\u003e\n\u003ctd\u003e8-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN125 (5\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e184\u003c\/td\u003e\n\u003ctd\u003e8-Ø19\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDN150 (6\")\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003ctd\u003e211\u003c\/td\u003e\n\u003ctd\u003e8-Ø23\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.82em; color: #666; margin-top: -8px;\"\u003eCara de brida RF según EN 1092-2. Agujeros de brida según PN16.\u003c\/p\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003eAplicaciones principales\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eServicio\u003c\/th\u003e\n\u003cth\u003eAplicación típica\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClimatización y HVAC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRetorno de fan-coils y UMAs — garantiza el caudal de diseño a cada terminal en sistemas de agua helada o agua caliente tratada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalefacción centralizada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDistrict heating y sistemas de suelo radiante con agua caliente tratada y agua glicolada en circuito cerrado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAgua de proceso industrial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuitos cerrados de enfriamiento de equipos e intercambiadores en plantas químicas, petroquímicas y de manufactura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneración de energía\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAgua de refrigeración de condensadores en plantas termoeléctricas y de ciclo combinado con agua desmineralizada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"pd-highlight pd-hl-red\"\u003e\n\u003cstrong\u003eRestricciones de uso:\u003c\/strong\u003e Este producto \u003cstrong\u003eno debe instalarse\u003c\/strong\u003e en circuitos abiertos, sistemas de agua potable, redes de agua de riego ni en servicios donde el oxígeno disuelto no esté controlado. El cuerpo GGG40 requiere agua tratada con inhibidores de corrosión y pH controlado entre 8 y 10. Para agua potable, alta cloración o ambientes costeros utilizar la versión en \u003ca class=\"pd-link\" href=\"\/products\/valvula-estatica-de-balanceo-acero-inoxidable-ss316-cf8m-bridas-en\"\u003eacero inoxidable CF8M (SS316) →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003chr class=\"pd-divider\"\u003e\n\u003ch2\u003e¿Por qué elegir Cematic?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmpresa certificada ISO 9001:2015\u003c\/strong\u003e — trazabilidad y control de calidad en cada producto\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock en CDMX\u003c\/strong\u003e — entrega inmediata en los tamaños más solicitados sin tiempos de importación\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAsesoría técnica directa\u003c\/strong\u003e — selección de tamaño y verificación de caudal el mismo día hábil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentación completa\u003c\/strong\u003e — ficha técnica y certificados disponibles para ingeniería y proyectos\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-estatica-de-balanceo-cuerpo-herro-ductil-bridas-en-SBVC1.pdf?v=1784748979\" target=\"_blank\" title=\"Ficha técnica de válvula estática de balanceo Cuerpo Hierro dúctil Bridas PN16 - Cematic\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(187, 32, 32);\"\u003e\u003cstrong\u003eFicha Técnica\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"pd-cta\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pd-cta-text\"\u003eCotiza tu válvula de balanceo hoy\u003c\/div\u003e\n\u003cdiv class=\"pd-cta-sub\"\u003eIndica DN, caudal de diseño y temperatura — respuesta el mismo día hábil\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-cta-links\"\u003e\n\u003ca href=\"https:\/\/wa.me\/5215585489651\"\u003eWhatsApp\u003c\/a\u003e \u003ca href=\"mailto:ventas@cematic.com\"\u003eCorreo\u003c\/a\u003e \u003ca href=\"\/pages\/contacto\"\u003eSoporte Técnico\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cematic","offers":[{"title":"2\"","offer_id":54199098245433,"sku":"SBVC110","price":3768.2,"currency_code":"MXN","in_stock":true},{"title":"2 1\/2\"","offer_id":54199098278201,"sku":"SBVC112","price":4346.53,"currency_code":"MXN","in_stock":true},{"title":"3\"","offer_id":54199098310969,"sku":"SBVC114","price":5576.44,"currency_code":"MXN","in_stock":true},{"title":"4\"","offer_id":54199098343737,"sku":"SBVC116","price":7588.08,"currency_code":"MXN","in_stock":true},{"title":"5\"","offer_id":54199098376505,"sku":"SBVC120","price":10021.63,"currency_code":"MXN","in_stock":true},{"title":"6\"","offer_id":54199098409273,"sku":"SBVC124","price":14019.32,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-presion-balanceada-estatica-wcb_091c0f70-4332-45d7-bafc-08737dd6e3c3.jpg?v=1784671362"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/collections\/valvula-presion-balanceada-estatica-ss316.jpg?v=1785957531","url":"https:\/\/cematic.com\/collections\/valvulas-hvac-enfriamiento-centros-datos.oembed","provider":"Cematic","version":"1.0","type":"link"}