{"title":"Pneumatic Actuators for Valves","description":"\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"actuador-neumatico-doble-efecto-valvula-iso5211","title":"Double Acting Pneumatic Actuator for Valve","description":"\u003ch2\u003eDouble-Acting Pneumatic Actuator — Anodized Aluminum, NAMUR, ISO 5211, DIN3337, 13 Models\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003edouble-acting pneumatic actuator\u003c\/strong\u003e is the correct automation mechanism for butterfly and ball valves when the \u003cstrong\u003ehighest available torque in both directions\u003c\/strong\u003e — opening and closing — is required, or when the valve must operate at high frequency with independently controlled speeds in each direction. Unlike single-acting actuators where an internal spring creates resistance and reduces the net available torque in one direction, double-acting actuators use compressed air in both cylinder chambers — the torque available for opening and closing is maximized throughout the operating range without the spring's penalty. Constructed from high-strength \u003cstrong\u003eanodized aluminum\u003c\/strong\u003e, with \u003cstrong\u003eNAMUR\u003c\/strong\u003e certification for standard solenoid and accessory mounting, and \u003cstrong\u003eISO 5211\u003c\/strong\u003e mounting compatible with any quarter-turn valve in the Cematic catalog and the market in general.\u003c\/p\u003e\n\u003ch3\u003eDouble-acting vs. single-acting — when double-acting is the correct specification\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCriterion\u003c\/th\u003e\n\n\u003cth\u003eDouble-Acting ← This product\u003c\/th\u003e\n\n\u003cth\u003eSingle-Acting\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\u003eTorque available for opening\u003c\/td\u003e\n\n\u003ctd\u003e✅ Maximum — full cylinder torque available\u003c\/td\u003e\n\n\u003ctd\u003eReduced — spring resists opening\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTorque available for closing\u003c\/td\u003e\n\n\u003ctd\u003e✅ Maximum — full cylinder torque available\u003c\/td\u003e\n\n\u003ctd\u003eReduced — spring resists closing (NO) or assists (NC)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMechanical spring failsafe\u003c\/td\u003e\n\n\u003ctd\u003e❌ No — remains in last position upon air failure\u003c\/td\u003e\n\n\u003ctd\u003e✅ Yes — spring closes (NC) or opens (NO) upon failure\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eValves with high operating torque\u003c\/td\u003e\n\n\u003ctd\u003e✅ First choice — maximum torque without spring penalty\u003c\/td\u003e\n\n\u003ctd\u003e⚠️ Verify net available torque vs. required valve torque\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eHigh cycle frequency\u003c\/td\u003e\n\n\u003ctd\u003e✅ Better — less spring wear, longer lifespan\u003c\/td\u003e\n\n\u003ctd\u003eSpring fatigues with very frequent cycles\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eIndependent speed control\u003c\/td\u003e\n\n\u003ctd\u003e✅ Opening and closing at different, independent speeds\u003c\/td\u003e\n\n\u003ctd\u003eSpring return speed is not controllable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFailsafe position upon air loss\u003c\/td\u003e\n\n\u003ctd\u003eLast position — requires process risk analysis\u003c\/td\u003e\n\n\u003ctd\u003e✅ Defined position — NC or NO by spring design\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCompressed air consumption\u003c\/td\u003e\n\n\u003ctd\u003eHigher — both chambers consume air in each cycle\u003c\/td\u003e\n\n\u003ctd\u003e✅ Lower — only one chamber actively consumes air\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLarge diameter valves (8\" and up)\u003c\/td\u003e\n\n\u003ctd\u003e✅ First choice — maximum torque without penalty\u003c\/td\u003e\n\n\u003ctd\u003eNet torque may be insufficient for large diameters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSlurry knife gate — double-acting mandatory\u003c\/td\u003e\n\n\u003ctd\u003e✅ Yes — active cutting force in both directions\u003c\/td\u003e\n\n\u003ctd\u003e❌ Not recommended for thick slurries\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eWhen double-acting is mandatory — not just preferable\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eKnife gate valves in slurry service:\u003c\/strong\u003e The knife must actively cut solids when closing — double-acting applies the cylinder's maximum cutting force. A single-acting spring may not have enough torque to cut a thick or compacted slurry.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLarge diameter valves with high torque:\u003c\/strong\u003e For 12\" to 24\" butterfly valves and 6\" to 10\" flanged ball valves at high pressures, the required torque may exceed the net available torque of the equivalent single-acting actuator — double-acting provides maximum torque without spring penalty.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVery frequent cycles (\u0026gt;10,000 cycles\/year):\u003c\/strong\u003e The single-acting spring fatigues with very frequent cycles — its return force progressively decreases. Double-acting actuators do not have this problem as they do not rely on a spring for either direction.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDifferentiated speed control:\u003c\/strong\u003e When the process requires fast opening and slow closing (or vice versa) with precise and independent adjustment of each speed — flow regulators on each air port of the double-acting actuator allow for this adjustment.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e\"Last position\" failsafe accepted:\u003c\/strong\u003e In services where keeping the valve in its last position upon air failure is the accepted safe state by risk analysis — the double-acting actuator is the correct and most economical specification compared to adding a pressure accumulator to a single-acting actuator.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eStandards and certifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNAMUR (VDI\/VDE 3845):\u003c\/strong\u003e The NAMUR standard defines the standard interface between the pneumatic actuator and control accessories — control solenoid, positioner, limit switch box, and flow regulators. The integrated NAMUR mounting on the actuator body allows direct mounting of any NAMUR accessory on the market without adapters or additional brackets — NAMUR solenoids from any manufacturer (Festo, SMC, Parker, IMI) are interchangeable.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eISO 5211:\u003c\/strong\u003e Defines the mechanical interface between the actuator and the valve — the bolt pattern and the square or splined stem that connects the actuator to the valve. ISO 5211 conformity ensures that the actuator is interchangeable with any valve from any manufacturer that has the same mounting — without adapters or mechanical modifications.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDIN3337:\u003c\/strong\u003e Supplementary German standard that defines dimensions for rotary pneumatic actuators for valves — ensures dimensional interchangeability with actuators from other manufacturers compliant with this standard.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eAnodized aluminum — the right material for pneumatic actuators\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLow weight:\u003c\/strong\u003e Aluminum has a density of ~2.7 g\/cm³ vs. ~7.8 g\/cm³ for steel — an aluminum actuator weighs approximately one-third of its steel equivalent, reducing the load on the valve body and supporting structures.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHigh mechanical strength:\u003c\/strong\u003e Structural aluminum alloys have a tensile strength of 200–400 MPa — sufficient for the operating pressures of pneumatic actuators up to 7 bar.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAnodizing — corrosion resistance:\u003c\/strong\u003e Anodizing forms a hard, continuous aluminum oxide layer on the surface — it protects the base aluminum from corrosion in industrial environments with humidity, moderate acidic vapors, and condensation.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePrecise machining:\u003c\/strong\u003e Aluminum allows for high-precision machining — tight tolerances on the cylinder and on the ISO 5211 and NAMUR mounting surfaces ensure a correct fit without play.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable models — by cylinder diameter\u003c\/h3\u003e\n\u003cp\u003eThe cylinder diameter determines the available torque — a larger cylinder diameter means a larger piston area and greater torque for the same air pressure. The 13 available models cover the complete range of quarter-turn valves in the Cematic catalog:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e32 mm\u003c\/strong\u003e — small valves, ½\" to 1½\" threaded ball valves, 2\" to 3\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e40 mm\u003c\/strong\u003e — 1\" to 2\" threaded ball valves, 2\" to 4\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e52 mm\u003c\/strong\u003e — 3\" to 4\" ball and butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e63 mm\u003c\/strong\u003e — 4\" to 6\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e75 mm\u003c\/strong\u003e — 6\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e83 mm\u003c\/strong\u003e — 6\" to 8\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e92 mm\u003c\/strong\u003e — 8\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e105 mm\u003c\/strong\u003e — 8\" to 10\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e125 mm\u003c\/strong\u003e — 10\" to 12\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e140 mm\u003c\/strong\u003e — 12\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e160 mm\u003c\/strong\u003e — 12\" to 14\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e190 mm\u003c\/strong\u003e — 14\" to 16\" butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e210 mm\u003c\/strong\u003e — 16\" to 20\" butterfly valves\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThe diameter-valve correspondences are indicative — the correct model depends on the actual valve torque at maximum process differential pressure and minimum air network pressure. Cematic sizes the correct actuator at no additional cost.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSelecting the correct model — 4 steps\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 1 — Required valve torque:\u003c\/strong\u003e Obtain the maximum operating torque of the valve at the maximum process differential pressure from the Cematic technical data sheet.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 2 — Minimum safety factor 1.25×:\u003c\/strong\u003e The actuator torque must be at least 1.25× the maximum valve torque — verify at the minimum guaranteed air network pressure.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 3 — ISO 5211 mounting:\u003c\/strong\u003e Verify that the mounting of the selected model is compatible with the ISO 5211 mounting of the valve (F05, F07, F10, F12, F14, F16).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 4 — Failsafe position:\u003c\/strong\u003e Confirm with the process risk analysis that \"last position\" is acceptable — if NC or NO failsafe is required, specify the single-acting actuator.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible accessories\u003c\/h3\u003e\n\u003ch3\u003eControl options and compatible accessories\u003c\/h3\u003e\n\u003cp\u003eThe double-acting pneumatic actuator integrates with three levels of control according to process requirements — from simple position confirmation to modulating control with online diagnostics:\u003c\/p\u003e\n\u003ch4\u003e1. Limit Switch — open\/closed position confirmation\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003elimit switch\u003c\/strong\u003e with \u003cstrong\u003eIP67\u003c\/strong\u003e protection mounts directly on the actuator's NAMUR body and sends two discrete signals to the PLC: confirmation of fully open position and confirmation of fully closed position. It is the most frequent accessory in ON\/OFF valve automation — simple, reliable, and economical.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eTwo mechanical microswitches or magnetic sensors — open and closed position signal to the PLC\u003c\/li\u003e\n\n\u003cli\u003eIP67 protection — suitable for installation in areas with water and dust\u003c\/li\u003e\n\n\u003cli\u003eDirect NAMUR mounting — no adapters\u003c\/li\u003e\n\n\u003cli\u003eCompatible with any PLC or control system with digital inputs\u003c\/li\u003e\n\n\u003cli\u003eFirst choice for: ON\/OFF valves where only knowledge of whether the valve is open or closed is required\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/products\/switch-de-limite\"\u003eSee limit switch →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e2. Digital Positioner — 4–20 mA modulating control\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003edigital positioner\u003c\/strong\u003e receives the 4–20 mA signal from the PID controller and positions the actuator at any point between 0° and 90° with high repeatability. It includes 4–20 mA position feedback to the control system — the controller knows the actual valve position at all times.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eInput signal: 4–20 mA\u003c\/li\u003e\n\n\u003cli\u003ePosition feedback: 4–20 mA\u003c\/li\u003e\n\n\u003cli\u003eAutomatic calibration of end stops\u003c\/li\u003e\n\n\u003cli\u003eLocal position display in percentage\u003c\/li\u003e\n\n\u003cli\u003eDirect NAMUR mounting on the actuator\u003c\/li\u003e\n\n\u003cli\u003eFirst choice for: proportional modulating control of flow, temperature, or pressure without advanced diagnostic requirements\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/posicionador-digital-valvulas\"\u003eSee digital positioners →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e3. Smart Positioner with HART — modulating control + online diagnostics\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003esmart rotary positioner with HART protocol\u003c\/strong\u003e is the version with the highest functionality — the same 4–20 mA input signal and position feedback as the digital positioner, plus bidirectional HART communication that allows for valve status diagnostics, remote calibration, and predictive monitoring from the DCS or SCADA system without interrupting the process.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eInput signal: 4–20 mA + bidirectional HART communication\u003c\/li\u003e\n\n\u003cli\u003ePosition feedback: 4–20 mA\u003c\/li\u003e\n\n\u003cli\u003eOnline diagnostics: actuator friction, seat wear, hysteresis — detects problems before they cause an in-service failure\u003c\/li\u003e\n\n\u003cli\u003ePartial Stroke Test (PST): partial stroke test without interrupting the process — verifies that the valve can close in an emergency without taking it out of service\u003c\/li\u003e\n\n\u003cli\u003eRemote calibration and configuration from the DCS or from a portable HART communicator in the field\u003c\/li\u003e\n\n\u003cli\u003eDirect NAMUR mounting on the double-acting actuator\u003c\/li\u003e\n\n\u003cli\u003eFirst choice for: systems with DCS, critical processes where predictive diagnostics reduce unplanned downtime, safety valves where PST is required by regulations\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/products\/posicionador-inteligente-rotativo-doble-accion-con-hart\"\u003eSee smart positioner with HART →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison of control options\u003c\/h4\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCriterion\u003c\/th\u003e\n\n\u003cth\u003eLimit Switch\u003c\/th\u003e\n\n\u003cth\u003eDigital Positioner\u003c\/th\u003e\n\n\u003cth\u003eSmart HART Positioner\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\u003eControl type\u003c\/td\u003e\n\n\u003ctd\u003eON\/OFF\u003c\/td\u003e\n\n\u003ctd\u003eProportional modulating\u003c\/td\u003e\n\n\u003ctd\u003eProportional modulating\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInput signal\u003c\/td\u003e\n\n\u003ctd\u003eDigital (solenoid)\u003c\/td\u003e\n\n\u003ctd\u003e4–20 mA analog\u003c\/td\u003e\n\n\u003ctd\u003e4–20 mA + HART digital\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePosition feedback\u003c\/td\u003e\n\n\u003ctd\u003eOpen \/ Closed (digital)\u003c\/td\u003e\n\n\u003ctd\u003e4–20 mA continuous\u003c\/td\u003e\n\n\u003ctd\u003e4–20 mA + HART\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOnline diagnostics\u003c\/td\u003e\n\n\u003ctd\u003e❌ No\u003c\/td\u003e\n\n\u003ctd\u003e❌ No\u003c\/td\u003e\n\n\u003ctd\u003e✅ Yes — friction, wear, hysteresis\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePartial Stroke Test (PST)\u003c\/td\u003e\n\n\u003ctd\u003e❌ No\u003c\/td\u003e\n\n\u003ctd\u003e❌ No\u003c\/td\u003e\n\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRemote calibration\u003c\/td\u003e\n\n\u003ctd\u003e❌ No\u003c\/td\u003e\n\n\u003ctd\u003eLocal only\u003c\/td\u003e\n\n\u003ctd\u003e✅ Remote from DCS or HART communicator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRelative cost\u003c\/td\u003e\n\n\u003ctd\u003e✅ Lower\u003c\/td\u003e\n\n\u003ctd\u003eMedium\u003c\/td\u003e\n\n\u003ctd\u003eHigher — justified in critical processes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFirst choice for\u003c\/td\u003e\n\n\u003ctd\u003e✅ Standard ON\/OFF valves\u003c\/td\u003e\n\n\u003ctd\u003eProcess control without advanced diagnostics\u003c\/td\u003e\n\n\u003ctd\u003eCritical processes, DCS, SIL, predictive maintenance\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch4\u003eAdditional accessories\u003c\/h4\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNAMUR Solenoid 24 VDC \/ 110 VAC \/ 220 VAC:\u003c\/strong\u003e ON\/OFF control from PLC — direct NAMUR mounting without adapters\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFlow regulators (speed controllers):\u003c\/strong\u003e Independent adjustment of opening and closing speeds\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAir filter regulator:\u003c\/strong\u003e Regulation and filtering of supply — recommended in all cases\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Ficha-Tecnica-Actuador-Neumatico-Doble-Efecto-para-Valvula.pdf?v=1731699704\" title=\"Cematic Double-Acting Pneumatic Valve Actuator Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1313;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cu\u003eData Sheet\u003c\/u\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Cematic Double-Acting Rotary Pneumatic Actuator Torques\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Guia_Torques_Actuador_Neumatico_Rotatorio_Doble_Efecto.pdf?v=1726788823\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1313;\"\u003e\u003cstrong\u003eTorque Guide\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Cematic","offers":[{"title":"32 nm","offer_id":41248241057972,"sku":"PAC032","price":1539.24,"currency_code":"MXN","in_stock":true},{"title":"40 nm","offer_id":41248241090740,"sku":"PAC040","price":1847.82,"currency_code":"MXN","in_stock":true},{"title":"52 nm","offer_id":41248241123508,"sku":"PAC052","price":1902.7,"currency_code":"MXN","in_stock":true},{"title":"63 nm","offer_id":41248241156276,"sku":"PAC063","price":2547.91,"currency_code":"MXN","in_stock":true},{"title":"75 nm","offer_id":41248241189044,"sku":"PAC075","price":2927.23,"currency_code":"MXN","in_stock":true},{"title":"83 nm","offer_id":41248241221812,"sku":"PAC083","price":3368.76,"currency_code":"MXN","in_stock":true},{"title":"92 nm","offer_id":41248241254580,"sku":"PAC092","price":4892.14,"currency_code":"MXN","in_stock":true},{"title":"105 nm","offer_id":41248241287348,"sku":"PAC105","price":5660.53,"currency_code":"MXN","in_stock":true},{"title":"125 nm","offer_id":41248241320116,"sku":"PAC125","price":9207.36,"currency_code":"MXN","in_stock":true},{"title":"140 nm","offer_id":41248241352884,"sku":"PAC140","price":13039.6,"currency_code":"MXN","in_stock":true},{"title":"160 nm","offer_id":41248241385652,"sku":"PAC160","price":18703.79,"currency_code":"MXN","in_stock":true},{"title":"190 nm","offer_id":41248241418420,"sku":"PAC190","price":32377.63,"currency_code":"MXN","in_stock":true},{"title":"210 nm","offer_id":41248241451188,"sku":"PAC210","price":38859.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Actuador_neumatico_doble_efecto_para_valvula_de_bola_y_mariposa.jpg?v=1774980309"},{"product_id":"actuador-neumatico-simple-efecto-valvula-iso5211","title":"Single Action Pneumatic Actuator for Valve","description":"\u003ch2\u003eSingle-Acting Pneumatic Actuator for Valves — Fail-Safe NC or NO, ISO 5211, 15 Models PACS032 to PACS270\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003esingle-acting pneumatic actuator\u003c\/strong\u003e is the standard automation mechanism for butterfly and ball valves in processes where \u003cstrong\u003efail-safe\u003c\/strong\u003e operation is a safety requirement. In case of compressed air supply loss or control signal failure, the internal mechanical spring returns the valve to a predefined position (closed or open) without reliance on active electronic components or power supply. The \u003cstrong\u003eNC (Normally Closed)\u003c\/strong\u003e configuration closes the valve upon failure — standard for gas, steam, and hazardous fluid services. The \u003cstrong\u003eNO (Normally Open)\u003c\/strong\u003e configuration opens the valve upon failure — standard for refrigeration, cooling, and processes where flow must be maintained in an emergency.\u003c\/p\u003e\n\u003cp\u003eAvailable in 15 models from PACS032 to PACS270, covering butterfly and ball valves from small (2\") to large (24\"+) diameters with direct ISO 5211 mounting without adapters.\u003c\/p\u003e\n\u003ch3\u003eSingle-acting vs. double-acting — when to specify each\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCriterion\u003c\/th\u003e\n\n\u003cth\u003eSingle-Acting ← This product\u003c\/th\u003e\n\n\u003cth\u003eDouble-Acting\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\u003eFail-safe by mechanical spring\u003c\/td\u003e\n\n\u003ctd\u003e✅ Yes — spring closes (NC) or opens (NO) upon air failure\u003c\/td\u003e\n\n\u003ctd\u003e❌ No — remains in last position upon air failure\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProcess safety requirement\u003c\/td\u003e\n\n\u003ctd\u003e✅ First choice — gas, steam, hazardous fluids\u003c\/td\u003e\n\n\u003ctd\u003eOnly when the last position is the safe state\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCompressed air consumption\u003c\/td\u003e\n\n\u003ctd\u003eHigher — spring opposes resistance to active movement\u003c\/td\u003e\n\n\u003ctd\u003e✅ Lower — air only in the direction of movement\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAvailable operating torque\u003c\/td\u003e\n\n\u003ctd\u003eLower — spring reduces available torque for valve operation\u003c\/td\u003e\n\n\u003ctd\u003e✅ Higher — full actuator torque available in both directions\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOperating speed\u003c\/td\u003e\n\n\u003ctd\u003eOpening and closing at different speeds — spring determines speed in one direction\u003c\/td\u003e\n\n\u003ctd\u003e✅ Independent speed control in both directions\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLarge valves with high torque\u003c\/td\u003e\n\n\u003ctd\u003e⚠️ Verify net available torque vs. required valve torque\u003c\/td\u003e\n\n\u003ctd\u003e✅ First choice for large diameter or high-pressure valves\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRelative cost\u003c\/td\u003e\n\n\u003ctd\u003e✅ Similar — same base price, different internal configuration\u003c\/td\u003e\n\n\u003ctd\u003eSimilar\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eNC vs. NO — define fail-safe position before ordering\u003c\/h3\u003e\n\u003cp\u003eThe fail-safe position is the most important decision when specifying a single-acting actuator. It must be defined by process risk analysis — not by operational convenience:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormally Closed (NC) — fails to close:\u003c\/strong\u003e The spring closes the valve when there is no air. The valve remains open as long as there is air supply and an opening signal. In case of any failure — air loss, compressor failure, air line rupture — the valve automatically closes. First choice for: natural gas and LPG (closure upon failure prevents leakage), hazardous or toxic fluids, reagent dosing where excess is dangerous, block valves in safety systems.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormally Open (NO) — fails to open:\u003c\/strong\u003e The spring opens the valve when there is no air. The valve remains closed as long as there is air supply and a closing signal. In case of any failure, the valve automatically opens. First choice for: refrigeration systems where flow must be maintained (closed failure would stop cooling), safety equipment bypasses, emergency cooling systems, processes where interrupting flow is more dangerous than continuing it.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThe same physical valve can be configured as NC or NO — the difference is the orientation of the internal spring and the position of the control solenoid. Specify NC or NO when ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eAir connection — G ports and working pressure\u003c\/h3\u003e\n\u003cp\u003eThe recommended air supply pressure is \u003cstrong\u003e4 to 7 bar (58 to 100 psi)\u003c\/strong\u003e. The actuator's operating torque increases proportionally with the supply pressure — always check the net available torque at the minimum guaranteed air line pressure, not just the maximum pressure.\u003c\/p\u003e\n\u003ch3\u003eSelecting the correct model — criteria\u003c\/h3\u003e\n\u003cp\u003eTo select the correct PACS model for a specific valve:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 1 — Required valve torque:\u003c\/strong\u003e Obtain the maximum operating torque of the valve at the maximum differential process pressure. This data is in each Cematic valve's technical sheet or can be calculated with the technical team.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 2 — Minimum safety factor 1.25×:\u003c\/strong\u003e The selected actuator's torque must be at least 1.25 times the maximum valve torque — check at the minimum guaranteed air line pressure (not the maximum).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 3 — ISO 5211 mounting:\u003c\/strong\u003e Verify that the J or K mounting of the selected model (F03, F05, F07, F10, F12, F14, F16) is compatible with the valve's ISO 5211 mounting.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eStep 4 — NC or NO:\u003c\/strong\u003e Define the fail-safe position of the process and specify the corresponding configuration when ordering.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCematic performs the correct actuator selection for each valve and process condition combination at no additional cost. Share the valve model, diameter, maximum differential pressure, and required fail-safe position.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eCompatible accessories\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eControl solenoid 24 VDC \/ 110 VAC \/ 220 VAC:\u003c\/strong\u003e For open\/close signal from PLC or control system\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLimit switch box:\u003c\/strong\u003e Position confirmation signal (open\/closed) to PLC — 2 microswitches or magnetic sensors\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eElectro-pneumatic positioner 4–20 mA:\u003c\/strong\u003e For proportional modulating control — positions the valve anywhere between 0° and 90°\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFlow regulators (speed controllers):\u003c\/strong\u003e Independent adjustment of opening and closing speeds\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAir filter regulator:\u003c\/strong\u003e Regulation and filtration of air supply to the actuator — recommended in all cases\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Cematic valves\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e✅ Wafer cast iron butterfly valves — standard series and Series 200\u003c\/li\u003e\n\n\u003cli\u003e✅ Lug type butterfly valves ANSI 150 and DIN PN16\u003c\/li\u003e\n\n\u003cli\u003e✅ High-performance butterfly valves — double eccentric Class 150, 300 and 600\u003c\/li\u003e\n\n\u003cli\u003e✅ PVC wafer butterfly valves\u003c\/li\u003e\n\n\u003cli\u003e✅ SS316 and WCB ball valves — flanged and threaded with ISO 5211\u003c\/li\u003e\n\n\u003cli\u003e✅ PFA anti-corrosive ball valves\u003c\/li\u003e\n\n\u003cli\u003e✅ V-port segmented ball valves\u003c\/li\u003e\n\n\u003cli\u003e✅ Any valve with ISO 5211 mounting compatible with F03 to F16 mounts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eFor double-acting actuators, see \u003ca href=\"\/collections\/actuador-neumatico-para-valvulas\"\u003edouble-acting pneumatic actuator →\u003c\/a\u003e\u003cbr\u003eFor pre-assembled valve + pneumatic actuator sets, see \u003ca href=\"\/collections\/valvulas-con-actuador-neumatico\"\u003evalves with pneumatic actuator →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Ficha-Tecnica-Actuador-Neumatico-Simple-efecto-para-Valvula.pdf?v=1731699900\" title=\"Ficha Técnica Actuador Simple Efecto Rotatorio Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #b91414;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #b91414;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Torques_Actuador_Neumatico_Rotatorio_Simple_Efecto.pdf?v=1726690363\" title=\"Torques Actuador Neumático Rotatorio Simple Efecto Cematic\" rel=\"noopener\" style=\"color: #b91414;\" target=\"_blank\"\u003eTorque Guide\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"40 nm \/ 10","offer_id":41251485450420,"sku":"PACS040","price":1800.48,"currency_code":"MXN","in_stock":true},{"title":"52 nm \/ 10","offer_id":41251485483188,"sku":"PACS052","price":2894.3,"currency_code":"MXN","in_stock":true},{"title":"63 nm \/ 10","offer_id":41251485515956,"sku":"PACS063","price":2811.07,"currency_code":"MXN","in_stock":false},{"title":"63 nm \/ 12","offer_id":41310635557044,"sku":"PACS12063","price":2811.07,"currency_code":"MXN","in_stock":true},{"title":"75 nm \/ 10","offer_id":41251485548724,"sku":"PACS075","price":3682.27,"currency_code":"MXN","in_stock":false},{"title":"75 nm \/ 12","offer_id":41310635589812,"sku":"PACS12075","price":3970.06,"currency_code":"MXN","in_stock":true},{"title":"83 nm \/ 10","offer_id":41251485581492,"sku":"PACS083","price":4112.06,"currency_code":"MXN","in_stock":false},{"title":"83 nm \/ 12","offer_id":41310635622580,"sku":"PACS12083","price":4533.55,"currency_code":"MXN","in_stock":true},{"title":"92 nm \/ 10","offer_id":41251485614260,"sku":"PACS092","price":5099.42,"currency_code":"MXN","in_stock":false},{"title":"92 nm \/ 12","offer_id":41310635688116,"sku":"PACS12092","price":5622.72,"currency_code":"MXN","in_stock":true},{"title":"105 nm \/ 10","offer_id":41251485647028,"sku":"PACS105","price":6133.25,"currency_code":"MXN","in_stock":true},{"title":"105 nm \/ 12","offer_id":41310635720884,"sku":"PACS12105","price":6761.91,"currency_code":"MXN","in_stock":true},{"title":"125 nm \/ 10","offer_id":41251485712564,"sku":"PACS125","price":10442.78,"currency_code":"MXN","in_stock":true},{"title":"125 nm \/ 12","offer_id":41310635786420,"sku":"PACS12125","price":12056.54,"currency_code":"MXN","in_stock":true},{"title":"140 nm \/ 10","offer_id":41251485745332,"sku":"PACS140","price":15379.58,"currency_code":"MXN","in_stock":false},{"title":"140 nm \/ 12","offer_id":41310635851956,"sku":"PACS12140","price":17746.34,"currency_code":"MXN","in_stock":true},{"title":"160 nm \/ 10","offer_id":41251485778100,"sku":"PACS160","price":20897.18,"currency_code":"MXN","in_stock":false},{"title":"160 nm \/ 12","offer_id":41310635917492,"sku":"PACS12160","price":24088.68,"currency_code":"MXN","in_stock":false},{"title":"190 nm \/ 10","offer_id":41251485810868,"sku":"PACS190","price":35475.26,"currency_code":"MXN","in_stock":false},{"title":"190 nm \/ 12","offer_id":41310635983028,"sku":"PACS12190","price":36799.49,"currency_code":"MXN","in_stock":true},{"title":"210 \/ 10","offer_id":50559194431801,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":false},{"title":"210 \/ 12","offer_id":50559194464569,"sku":"PACS12210","price":38639.46,"currency_code":"MXN","in_stock":true},{"title":"240 \/ 10","offer_id":49728558924089,"sku":"PACS240","price":56105.28,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Actuador_neumatico_simple_efecto_para_valvula_de_bola_y_mariposa.jpg?v=1774650545"},{"product_id":"switch-de-limite","title":"Limit Switch for Pneumatic Actuator","description":"\u003ch1\u003eLimit Switch for Pneumatic Actuator\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCematic's \u003cstrong\u003elimit switch for pneumatic actuators\u003c\/strong\u003e is the ideal component for monitoring and controlling the displacement of actuators in automated systems. Thanks to its installation at the actuator's end-of-travel points, it precisely detects when the displacement limit has been reached, preventing mechanical damage and improving system efficiency.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhen the predefined limit is reached, the \u003cstrong\u003elimit switch for pneumatic actuators\u003c\/strong\u003e disconnects the air supply. This prevents the actuator from moving beyond its permitted travel, protecting both the actuator and other system components.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eProtection: IP67 rated\u003c\/li\u003e\n\n\u003cli\u003eAmbient Temperature: -25°C to 85°C\u003c\/li\u003e\n\n\u003cli\u003ePosition Indicator: 0°C to 90°C\u003c\/li\u003e\n\n\u003cli\u003eConnection: 1\/2\"\u003c\/li\u003e\n\n\u003cli\u003eSwitches: Mechanical type\u003c\/li\u003e\n\n\u003cli\u003eMaximum Voltage: 250V DC\/AC\u003c\/li\u003e\n\n\u003cli\u003eMinimum Voltage: 8V DC\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003elimit switch for pneumatic actuators\u003c\/strong\u003e is a fundamental device in automated systems. Below are its main industrial applications.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePosition Detection:\u003c\/strong\u003e Indicates the exact position of the actuator, allowing precise control of its movement. In addition, it provides real-time signals for the control system.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSafety:\u003c\/strong\u003e Acts as a safety device by stopping the actuator's movement when a dangerous situation is detected. Therefore, it protects both equipment and operating personnel.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e Integrates into production lines to activate or deactivate machines based on the position of the actuators. Thanks to this, it contributes to the continuity and efficiency of the process.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCycle Control:\u003c\/strong\u003e Facilitates the control of work cycles, such as opening and closing valves or gates in pneumatic systems. Consequently, it improves the repeatability and precision of each cycle.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIntegration with Control Systems:\u003c\/strong\u003e Easily connects with PLCs and monitoring systems for industrial automation. It also simplifies system configuration and remote diagnostics.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eStatus Monitoring:\u003c\/strong\u003e Provides information on the system status, which aids in predictive maintenance and operational efficiency. Therefore, it reduces unplanned downtime.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpace Optimization:\u003c\/strong\u003e In installations where space is limited, it ensures that actuators do not exceed their operating limits. This prevents mechanical interference and protects the system's integrity.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/switch-de-limite-para-actuador-neumatico-pasc.pdf?v=1768429669\" title=\"Ficha Técnica Switch de Límite para Actuador Neumático Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #af1818;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Small","offer_id":41253858345140,"sku":"PASC01","price":1293.3,"currency_code":"MXN","in_stock":true},{"title":"Medium","offer_id":41253858377908,"sku":"PASC02","price":2270.47,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/switch_de_limite_mediano.jpg?v=1776361448"},{"product_id":"manivela-man-acero-600nm","title":"Valve Opening Crank in conjunction with Pneumatic Actuator","description":"\u003cp\u003eCrank with gearbox\u003c\/p\u003e\u003cp\u003e Carbon Steel Body\u003c\/p\u003e\u003cp\u003e For manual operation in conjunction with pneumatic actuator\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Cematic","offers":[{"title":"150 mm","offer_id":41300473151668,"sku":"PAM015","price":3162.31,"currency_code":"MXN","in_stock":false},{"title":"300 mm","offer_id":41300473184436,"sku":"PAM030","price":4179.89,"currency_code":"MXN","in_stock":true},{"title":"600 mm","offer_id":41300473217204,"sku":"PAM060","price":6046.2,"currency_code":"MXN","in_stock":true},{"title":"1000 mm","offer_id":41300473249972,"sku":"PAM100","price":9621.65,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/volante-para-valvula-y-actuador_PAM.jpg?v=1755097846"},{"product_id":"posicionador-electroneumatico-rotatorio-doble-accion","title":"Double Action Electromagnetic Positioner","description":"\u003ch1\u003eDouble-Acting Rotary Electropneumatic Positioner\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003edouble-acting rotary electropneumatic positioner\u003c\/strong\u003e is an advanced device for automated systems. It is designed to precisely position quarter-turn industrial valves. Since it operates in two opposing directions, it moves the actuator both forward and backward without return springs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFurthermore, it is ideal for applications requiring rapid movements and high repeatability. Therefore, it is essential in processes where response time and reliability are critical, such as refineries, chemical plants, and flow control systems.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eSignal: 4-20mA\u003c\/li\u003e\n\n\u003cli\u003eNPT Connections: Air 1\/4\" | Gauge 1\/8\"\u003c\/li\u003e\n\n\u003cli\u003eAluminum Body\u003c\/li\u003e\n\n\u003cli\u003eIP66 Protection\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eEx dIIB T6\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eValve Control in Industrial Processes\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eThe double-acting rotary electropneumatic positioner is used to control valves in refineries, chemical plants, power plants, and water treatment systems; it also precisely adjusts the valve position to correctly regulate fluid flow.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eThanks to its double action, it ensures an active response in both directions, which improves process safety and efficiency.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eAutomation of Production Plants\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIn industries such as pharmaceuticals, petrochemicals, and food processing, it ensures the correct operation of valves; likewise, it guarantees the consistency and quality of the final product.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIt allows for the automation of valve adjustment, thereby reducing human intervention and improving operational reliability.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eGas and Liquid Flow Control Systems\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIt is applicable in gas distribution, water, mining, and wastewater treatment systems; consequently, it maintains the flow at the conditions required by the process.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOn the other hand, it controls the opening or closing of valves based on critical variables such as pressure, temperature, and flow rate, which optimizes operational efficiency.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Posicionador-electromagnetico-de-Doble-Accion-PPNA02.pdf?v=1731528773\" title=\"Ficha Técnica de Posicionador electromagnético de Doble Accion Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #a61616;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41229157466292,"sku":"PPNA02","price":17471.58,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador_electroneumatico_rotatorio.jpg?v=1775065808"},{"product_id":"valvula-direccional-simple-3-2-namur","title":"Simple Directional Valve 3\/2 Namur 1 Coil","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePerfect choice for applications requiring precise and reliable flow control in\u003cstrong\u003e pneumatic systems\u003c\/strong\u003e . Designed with\u003cstrong\u003e a coil\u003c\/strong\u003e , this valve allows efficient management of the\u003cstrong\u003e flow direction in different circuits.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e Simple 3\/2\u003c\/li\u003e\u003cli\u003e Namur Connection\u003c\/li\u003e\u003cli\u003e Aluminum body\u003c\/li\u003e\u003cli\u003e Voltages 24, 110, 220\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/VSN02.pdf?v=1649092840\" title=\"Ficha Técnica Válvula Solenoide 3\/2 Namur 1 Bobina 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\/4\" \/ 24DC","offer_id":41287863009460,"sku":"VSN02022","price":449.72,"currency_code":"MXN","in_stock":true},{"title":"1\/4\" \/ 110AC","offer_id":41287863042228,"sku":"VSN02024","price":449.72,"currency_code":"MXN","in_stock":true},{"title":"1\/4\" \/ 220AC","offer_id":41287863074996,"sku":"VSN02025","price":449.72,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/valvula_direccional_3_2_simple_NAMUR.jpg?v=1777327236"},{"product_id":"sipart-ps2-posicionador-electroneumatico-siemens-cuerpo-policarbonato-simple-accion","title":"SIPART PS2 SIEMENS electropneumatic positioner body Polycarbonate Simple Action.","description":"\u003ch1\u003eSIPART PS2 Electropneumatic Positioner SIEMENS Polycarbonate body Single Acting\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe SIPART PS2 \u003cstrong\u003eSIEMENS single-acting electropneumatic positioner\u003c\/strong\u003e is designed to control the position of control valves in industrial processes with precision and reliability. Thanks to its single action, it offers a quick and accurate response to control signals. Therefore, it is the preferred solution where precise handling of fluids and gases is essential.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIn addition, this SIEMENS electropneumatic positioner has a digital communication interface that facilitates its integration with DCS systems, PLCs, and other advanced control devices. Since it operates in extreme temperature, humidity, and vibration conditions, it is ideal for demanding industrial environments. Consequently, it reduces operating and maintenance costs while improving process efficiency and safety.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOperating ambient temperature: -30 to 80°C (-22 to 176°F)\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eRelative humidity: 0 to 100%\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eProtection degree: IP66 \/ NEMA 4X\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePressure: 1.4 to 7 bar (20.3 to 101.5 psi)\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInput signal: 4-20 mA\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaximum current: 100 mA\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaximum voltage: 35V c.d.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eValve Control:\u003c\/strong\u003e Regulates the opening and closing of valves in liquid and gas flow control systems. Therefore, it ensures precise and continuous process regulation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e Maintains specific pressure and temperature conditions through precise valve control. It also contributes to the safety and repeatability of chemical processes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower Plants:\u003c\/strong\u003e Controls cooling systems, steam, and other critical fluids in power plants. Given its wide temperature range, it operates without restrictions in these environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWater Treatment:\u003c\/strong\u003e Regulates the flow of water and chemicals in treatment plants. Consequently, it ensures the quality and consistency of treated water.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e Controls air flow and temperature in buildings by integrating into heating, ventilation, and air conditioning systems. In addition, it improves the energy efficiency of the system.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e Integrates into DCS and SCADA systems for efficient management of industrial processes. Similarly, it allows real-time remote monitoring and diagnosis.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Posicionador-Electroneumatico-Sipart-PS2-Siemens-PPNS.pdf?v=1731440324\" title=\"Datasheet Electropneumatic positioner Polycarbonate body Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(171, 23, 23);\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41229190922420,"sku":"PPNS01001","price":44019.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/sipart-ps2-posicionador-electroneumatico-siemens-cuerpo-policarbonato-simple-accion.jpg?v=1777503140"},{"product_id":"sipart-ps2-posicionador-electroneumatico-siemens-cuerpo-policarbonato-doble-accion","title":"SIPART PS2 SIEMENS electropneumatic positioner Polycarbonate body Double Action.","description":"\u003ch1\u003eSIPART PS2 Electropneumatic Positioner SIEMENS Polycarbonate body Double-Acting\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003eSIEMENS electropneumatic positioner\u003c\/strong\u003e SIPART PS2 is designed to precisely and reliably control the position of control valves in industrial processes. Thanks to its double-acting technology, it offers a fast and accurate response to control signals. Therefore, it is the preferred solution where precise handling of fluids and gases is essential.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAdditionally, this SIEMENS electropneumatic positioner features a digital communication interface that facilitates its integration with DCS, PLC systems, and other advanced control devices.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eGiven that it operates in extreme conditions of temperature, humidity, and vibration, it is ideal for demanding industrial environments. Consequently, it reduces operating and maintenance costs while improving process efficiency and safety.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAmbient operating temperature: -30 to 80°C (-22 to 176°F)\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eRelative humidity: 0 to 100%\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eProtection degree: IP66 \/ NEMA 4X\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePressure: 1.4 to 7 bar (20.3 to 101.5 psi)\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInput signal: 4-20 mA\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaximum current: 100 mA\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaximum voltage: 35V d.c.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eValve Control:\u003c\/strong\u003e Regulates the opening and closing of valves in liquid and gas flow control systems. Therefore, it ensures precise and continuous process regulation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChemical Industry:\u003c\/strong\u003e Maintains specific pressure and temperature conditions through precise valve control. Likewise, it contributes to the safety and repeatability of chemical processes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower Plants:\u003c\/strong\u003e Controls cooling, steam, and other critical fluid systems in power plants. Given its wide temperature range, it operates without restrictions in these environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWater Treatment:\u003c\/strong\u003e Regulates the flow of water and chemicals in treatment plants. Consequently, it ensures the quality and consistency of treated water.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e Controls air flow and temperature in buildings through its integration into heating, ventilation, and air conditioning systems. Additionally, it improves the system's energy efficiency.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e Integrates into DCS and SCADA systems for efficient management of industrial processes. Similarly, it allows for real-time remote monitoring and diagnostics.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Posicionador-Electroneumatico-Sipart-PS2-Siemens-PPNS.pdf?v=1731440324\" title=\"Datasheet Polycarbonate body electropneumatic positioner Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #9b1717;\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41229190987956,"sku":"PPNS01201","price":50647.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/sipart-ps2-posicionador-electroneumatico-siemens-cuerpo-policarbonato-doble-accion.jpg?v=1777502681"},{"product_id":"manometer-manifold-for-sipart-ps2","title":"Manifold pressure gauge for Sipart PS2 Siemens Positioner","description":"\u003cp\u003eIt is a device for \u003cstrong\u003epressure measurement and control\u003c\/strong\u003e in instrumentation systems, particularly designed for use in combination with the Siemens Sipart PS2 valve positioner.\u003c\/p\u003e\n\u003cp\u003eIt allows precise measurement of the pneumatic pressure used in the Sipart PS2 positioner, which \u003cstrong\u003eensures accurate control of process valves\u003c\/strong\u003e, improving overall system reliability and performance.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eWorking Pressure Range: 0 to 10 Bar\u003c\/li\u003e\n\n\u003cli\u003eAir Supply Pressure: 2 to 8 Bar\u003c\/li\u003e\n\n\u003cli\u003eConnections: 1\/4\" and 1\/8\" NPT\u003c\/li\u003e\n\n\u003cli\u003eReading Scales: Psi and Mpa\u003c\/li\u003e\n\n\u003cli\u003eOperating Temperature: -20°C to 70°C\u003c\/li\u003e\n\n\u003cli\u003eManom Pressure Chamber: 6 Bar\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndustrial Process Control\u003c\/strong\u003e: In chemical, petrochemical, power, or water treatment plants, where precision in valve control is essential for operational efficiency.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eValve Automation\u003c\/strong\u003e: To ensure the correct opening and closing of control valves, pneumatic actuators, or flow regulation systems.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePneumatic System Monitoring\u003c\/strong\u003e: In systems where pneumatic pressure plays a key role in the operation of automatic devices.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41229191217332,"sku":"6DR4004-1MN","price":5040.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/products\/manometro-manifold.jpg?v=1755097754"},{"product_id":"posicionador-lineal-simple-accion","title":"Single Action Linear Positioner","description":"\u003ch1\u003eSingle-Acting Linear Electropneumatic Positioner\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003esingle-acting linear electropneumatic positioner\u003c\/strong\u003e is an advanced control device designed to ensure precision in the positioning of industrial valves, optimizing their performance and efficiency in automated processes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSince it operates in a single action, it acts in one direction to reliably reach the desired position. In addition, it converts the 4~20 mA electrical signal into specific linear movements to adjust the valve according to system demands. Therefore, it is ideal for sectors such as the chemical, petrochemical, energy, and water treatment industries.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eSignal: 4~20 mA\u003c\/li\u003e\n\n\u003cli\u003eNPT Connections: Air 1\/4\" | Manometer 1\/8\"\u003c\/li\u003e\n\n\u003cli\u003eAluminum Body\u003c\/li\u003e\n\n\u003cli\u003eIP66 Protection\u003c\/li\u003e\n\n\u003cli\u003e\u003cspan\u003eEX ia IIC T4 Ga\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe single-acting linear electropneumatic positioner is used to move elements in a straight line using pneumatic or hydraulic actuators. \u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eFlow control:\u003c\/strong\u003e adjusts valve opening to precisely regulate the flow of liquids or gases; in addition, it ensures stable and repeatable response in process systems.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eIndustrial automation:\u003c\/strong\u003e used in production lines to position components or tools; it also facilitates automatic loading and unloading of parts.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e consequently, it is ideal in packaging systems for positioning and moving products along conveyor belts with high precision.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eRobotics:\u003c\/strong\u003e similarly, it is used in robotic arms for handling, assembly, and welding tasks with controlled linear movement.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eMachine tools:\u003c\/strong\u003e thanks to its precision, it ensures the exact positioning of parts in milling machines and lathes during the machining process.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003eTransport systems:\u003c\/strong\u003e on the other hand, it allows controlled movement of trolleys or trays along predefined routes in logistics facilities.\u003c\/li\u003e\n\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\n\u003cstrong\u003ePrecision agriculture:\u003c\/strong\u003e finally, it helps to position elements such as planters or sprayers with high accuracy in agricultural machinery.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Datasheet of Cematic Single-Acting Linear Positioner\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Posicionador-Lineal-de-Simple-Accion-PPNA03.pdf?v=1731528688\" target=\"_blank\"\u003e\u003cspan style=\"color: #a31717;\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41229192036532,"sku":"PPNA03","price":17471.58,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador_electroneumatico_lineal_simple.jpg?v=1775065090"},{"product_id":"valvula-direccional-5-2-doble-bobina","title":"Directional Valve 5\/2 Double Solenoid","description":"\u003cp\u003eIdeal solution to achieve precise and reliable flow control in\u003cstrong\u003e pneumatic systems\u003c\/strong\u003e . Designed with\u003cstrong\u003e two solenoids\u003c\/strong\u003e , offers independent and versatile control over the air inlet and outlet paths, allowing efficient and precise operation in a variety of applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e Double Coil 5\/2\u003c\/li\u003e\u003cli\u003e Normal Connection \u003c\/li\u003e\u003cli\u003e Aluminum body \u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca title=\"Ficha Técnica Válvula Solenoide 5\/2 Doble Solenoide Cematic\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/VSP.pdf?v=1649107343\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e Download Technical Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/4\" \/ 12DC","offer_id":41287803666612,"sku":"VSP09020","price":1270.67,"currency_code":"MXN","in_stock":false},{"title":"1\/4\" \/ 24DC","offer_id":41287803699380,"sku":"VSP09022","price":760.46,"currency_code":"MXN","in_stock":true},{"title":"1\/4\" \/ 110AC","offer_id":41287803732148,"sku":"VSP09024","price":1270.67,"currency_code":"MXN","in_stock":true},{"title":"1\/4\" \/ 220AC","offer_id":41287803764916,"sku":"VSP09026","price":1270.67,"currency_code":"MXN","in_stock":false},{"title":"1\/8\" \/ 12DC","offer_id":41287803797684,"sku":"VSP09010","price":1270.67,"currency_code":"MXN","in_stock":false},{"title":"1\/8\" \/ 24DC","offer_id":41287803830452,"sku":"VSP09012","price":1270.67,"currency_code":"MXN","in_stock":true},{"title":"1\/8\" \/ 110AC","offer_id":41287803863220,"sku":"VSP09014","price":1270.67,"currency_code":"MXN","in_stock":true},{"title":"1\/8\" \/ 220AC","offer_id":41287803895988,"sku":"VSP09016","price":1270.67,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-direccional-5-2-doble-solenoide.jpg?v=1777304999"},{"product_id":"posicionador-inteligente-rotativo-doble-accion-con-hart","title":"Smart Double Action Rotary Valve Positioner with Hart","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAdvanced device used in industrial systems to control and position double-acting rotary valves. This positioner offers bi-directional HART communication that allows remote parameter configuration and monitoring. It provides precise and reliable control of valve positioning, improving process efficiency and accuracy. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e Characteristics:\u003c\/p\u003e\u003cul\u003e\u003cli\u003e Regular Pneumatic Actuators for Control Valves\u003c\/li\u003e\u003cli\u003e Double Action Rotary.\u003c\/li\u003e\u003cli\u003e Input and output signal 4-20 mAmp\u003c\/li\u003e\u003cli\u003e HART Communication\u003c\/li\u003e\u003c\/ul\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41842164138164,"sku":"POSIR2120","price":42380.83,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-rotativo-doble.jpg?v=1774984669"},{"product_id":"posicionador-inteligente-lineal-simple-accion-con-hart","title":"Intelligent Linear Single Action Positioner with Hart","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAdvanced solution for precise control and positioning of linear devices in industrial applications. This intelligent positioner offers efficient and reliable operation, allowing you to adjust and regulate the position accurately.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e Output signal 4-20 mAmp\u003c\/li\u003e\u003cli\u003e HART Communication\u003c\/li\u003e\u003cli\u003e Includes 2 pressure indicators\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Posicionador_Inteligente_Lineal_Simple_Accion_con_Hart.pdf?v=1726774386\" target=\"_blank\" title=\"Ficha Técnica Posicionador Inteligente Lineal Simple Acción Cematic\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(179, 21, 21);\"\u003e\u003cstrong\u003e Technical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41842209947828,"sku":"POSIL1111","price":41910.98,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-simple.jpg?v=1755097697"},{"product_id":"posicionador-inteligente-rotativo-simple-accion-con-hart","title":"Intelligent Rotary Positioner Simple Action Hart communication","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAdvanced device used to control and position rotary valves in industrial systems. This positioner offers bi-directional HART communication allowing remote parameter configuration and monitoring. It provides precise and reliable control of valve positioning, improving process efficiency and accuracy. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e Pneumatic Actuator  Single Action\u003c\/li\u003e\u003cli\u003e Input and output signal 4-20 mAmp\u003c\/li\u003e\u003cli\u003e HART Communication\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Posicionador_Inteligente_Rotativo_Simple_Accion_con_Hart.pdf?v=1726774551\" target=\"_blank\" title=\"Ficha Técnica Posicionador Inteligente Rotativo Simple Acción comunicación Hart Cematic\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(177, 22, 22);\"\u003e\u003cstrong\u003e Technical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":41842238062772,"sku":"POSIR1120","price":40031.56,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-rotativo-simple.jpg?v=1774985378"},{"product_id":"valvula-direccional-simple-3-2-namur-1-bobina-ex-proof","title":"3\/2-Way Single Solenoid Namur EX-PROOF Valve","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePerfect choice for applications requiring precise and reliable flow control in\u003cstrong\u003e pneumatic systems\u003c\/strong\u003e . Designed with\u003cstrong\u003e an Explosion Proof Coil II\u003c\/strong\u003e , this valve allows efficient management of the\u003cstrong\u003e flow direction in different circuits.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Characteristics:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e EX-PROOF II 2G Ex mb IIC T4 Gb\u003c\/li\u003e\u003cli\u003e Simple 3\/2\u003c\/li\u003e\u003cli\u003e Namur Connection\u003c\/li\u003e\u003cli\u003e Aluminum body\u003c\/li\u003e\u003cli\u003e Voltages 24, 110\u003c\/li\u003e\u003cli\u003e Ambient Temperature -5ºC to +50ºC\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula_Direccional_Simple_3-2_Namur_1_Bobina_EX-PROOF_-_VSNX0.pdf?v=1726097084\" target=\"_blank\" title=\"Ficha Técnica Válvula Direccional Simple 3\/2 Namur 1 Bobina EX-PROOF Cematic\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(182, 21, 21);\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e Technical Data Sheet\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/4\" \/ 24AD","offer_id":48212265763129,"sku":"VSNX02022","price":1322.7,"currency_code":"MXN","in_stock":true},{"title":"1\/4\" \/ 110AC","offer_id":48212265795897,"sku":"VSNX02024","price":1322.7,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula-direccional-3-2-NAMUR-Ex-Proof.jpg?v=1777329505"},{"product_id":"switch-de-limite-para-actuador-neumatico-ex","title":"Limit Switch for EX Pneumatic Actuator","description":"\u003ch1\u003eLimit Switch for EX Pneumatic Actuator\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCematic's \u003cstrong\u003eexplosion-proof limit switch for pneumatic actuators\u003c\/strong\u003e is the ideal component for monitoring and controlling the displacement of actuators in industrial environments with explosion risk. Thanks to its installation at the actuator's end travel points, it accurately detects when the displacement limit has been reached, preventing mechanical damage and improving system efficiency.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhen the predefined limit is reached, the \u003cstrong\u003eexplosion-proof limit switch for pneumatic actuators\u003c\/strong\u003e disconnects the air supply. This prevents the actuator from moving beyond its permitted travel, protecting both the actuator and other system components. Additionally, its design complies with international ATEX and IECEx regulations, ensuring that it does not generate sparks or dangerous temperatures that could initiate an explosion.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtection: EXDIIBT4\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: -25°C to 85°C\u003c\/li\u003e\n\u003cli\u003ePosition Indicator: 0°C to 90°C\u003c\/li\u003e\n\u003cli\u003eConnection: 3\/4\" NPT\u003c\/li\u003e\n\u003cli\u003eSwitches: Mechanical type\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 250V DC\/AC\u003c\/li\u003e\n\u003cli\u003eMinimum Voltage: 24V DC\u003c\/li\u003e\n\u003cli\u003eCertifications: \u003cstrong\u003eCSA | ATEX | IECEx\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003eexplosion-proof limit switch for pneumatic actuators\u003c\/strong\u003e is essential in pneumatic systems operating in areas with explosion risk. Below are its main industrial applications.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePosition Control of Pneumatic Valves:\u003c\/strong\u003e Monitors and controls the movement of pneumatic valves in hazardous environments. It also confirms that the valve is in the correct position, whether open or closed.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIndustrial Automation Systems:\u003c\/strong\u003e Ensures that pneumatic actuators stop when reaching their limit positions. This prevents mechanical failures and accidents in areas classified as hazardous.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eOil and Petrochemical Industry:\u003c\/strong\u003e On platforms and refineries where flammable substances are handled, it stops actuator operation when extreme positions are reached. This minimizes the risk of explosions in critical infrastructures.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eControl of Doors and Gates in Hazardous Areas:\u003c\/strong\u003e Controls access doors and safety gates in industrial installations and equipment operating in areas with explosion risk. Consequently, it reinforces safety protocols in each operating cycle.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGas Distribution Systems:\u003c\/strong\u003e Ensures that pneumatic actuators for shut-off and control valves function correctly in gas distribution networks. It also prevents leaks and connection failures that could generate explosions.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/switch-de-limite-para-actuador-neumatico-ex.pdf?v=1768430580\" title=\"Ficha Técnica de Switch de Límite para Actuador Neumático EX Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #af1818;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"EX","offer_id":50214544376121,"sku":"PASCEX02","price":2020.79,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/switch-de-limite-para-actuador-neumatico-a-prueba-de-explosion.jpg?v=1755097641"},{"product_id":"posicionador-neumatico-lineal-simple-accion","title":"Pneumatic Single-Acting Linear Positioner","description":"\u003ch1 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSingle-Acting Linear Pneumatic Positioner\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003esingle-acting linear pneumatic positioner\u003c\/strong\u003e is an advanced control device designed to ensure precision in the positioning of industrial valves. Thanks to its design, it reliably optimizes performance and efficiency in automated processes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSince it operates in single-acting mode, it moves in only one direction to reach the desired position. Additionally, it converts pneumatic signals into specific linear movements to adjust the valve according to system demands. Therefore, it is ideal for sectors such as the chemical, petrochemical, energy, and water treatment industries.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput Signal: 0.02~0.1MPa (0.2~1 bar)\u003c\/li\u003e\n\u003cli\u003eAir Supply: 0.14~0.7MPa (1.4~7 bar)\u003c\/li\u003e\n\u003cli\u003eNPT Connections: Air 1\/4\" | Gauge 1\/8\"\u003c\/li\u003e\n\u003cli\u003eAluminum Body\u003c\/li\u003e\n\u003cli\u003eIP66 Protection\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir Consumption: 2.5LPM (supply=0.14MPa)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFlow Capacity: 80LPM (supply=0.14MPa)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAmbient Temperature: Standard -20 ~ 70°C (-4 ~ 158°F)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe single-acting linear pneumatic positioner is used in various industrial and automated applications. Below are some of its main applications:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eValve control:\u003c\/strong\u003e precisely positions industrial valves using compressed air; it also reliably controls their opening or closing in process systems.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eMaterial handling systems:\u003c\/strong\u003e it is also useful in production lines where precise movement or positioning of objects is required, such as in assembly or part handling.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAutomation in machine tools:\u003c\/strong\u003e thanks to its precise response, it is used in cutting, milling, or turning machines to position parts or tools in the desired position.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eActuator control:\u003c\/strong\u003e similarly, it is applied in automated processes that require linear movements, such as in industrial robots or automated transport systems.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eApplications in safety systems:\u003c\/strong\u003e consequently, it is suitable for automatic door and equipment locking or release systems, ensuring the correct position before operation.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePneumatic presses:\u003c\/strong\u003e furthermore, it is used in forming or stamping presses where precise movements are required to guarantee production quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-lineal-simple-accion-ppnl01.pdf?v=1738354042\" title=\"Ficha Técnica de Posicionador Neumático Lineal Simple Acción\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #9e2e2e;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":50410519789881,"sku":"PPNL01","price":8693.88,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador_neumatico_lineal_simple_accion.jpg?v=1775066994"},{"product_id":"valvula-direccional-simple-3-2-namur-ex-proof-ss","title":"3\/2 Way Single Solenoid Valve Namur Ex-Proof","description":"\u003ch1 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e3\/2 Way Single Namur Ex-Proof Directional Valve\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCematic's \u003cstrong\u003estainless steel 3\/2 NAMUR Ex-Proof directional valve\u003c\/strong\u003e is the perfect choice for pneumatic systems in explosive atmospheres. Thanks to its II 2G Ex mb IIC T4 Gb certification, it ensures safe and reliable flow control. Therefore, it is the ideal solution where intrinsic safety is an essential requirement.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIn addition, its stainless steel body offers superior corrosion resistance compared to the aluminum model, making it especially suitable for environments with aggressive chemical agents.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSince it complies with standard NAMUR dimensions, it facilitates direct mounting on compatible actuators without intermediate accessories. Consequently, it is a robust and low-maintenance option for plants with demanding operating conditions. Likewise, its 24VDC operation adapts it to low-voltage control panels without additional modifications.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eEx-Proof Characteristics\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eEX-PROOF II 2G Ex mb IIC T4 Gb\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e3\/2 Way Single\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eNAMUR Connection\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eStainless Steel Body\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eVoltage: 24VDC\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAmbient Temperature: -20°C to +60°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eApplications in Classified Areas\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThanks to its certification, this valve is widely used in:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePetrochemical plants and refineries with explosive atmospheres.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eChemical and pharmaceutical industry with the presence of flammable gases.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOffshore platforms and areas classified as Zone 1 or Zone 2.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eControl of pneumatic actuators in areas with ignition risk.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAutomation systems in environments with combustible vapors or dusts.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIntegration into modular systems with NAMUR standard for easy maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eShould you require technical guidance or confirmation of compatibility with your classified area, our team can advise you free of charge.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/valvula-direccional-3-2-namur-exproof-vsnex02022.pdf?v=1763497461\" target=\"_blank\" title=\"Ficha Técnica Válvula Direccional Simple 3\/2 Namur 1 Bobina EX-PROOF Cematic\" rel=\"noopener\"\u003e\u003cspan style=\"color: #b61515;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eTechnical Data Sheet\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"1\/4\" \/ 24AD","offer_id":50722797584697,"sku":"VSNEX02022","price":4569.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Valvula-Solenoide-3-2-namur-exproof.jpg?v=1777503530"},{"product_id":"posicionador-inteligente-lineal-simple-accion-ex-proof","title":"Smart Single-Acting Linear Positioner EX-Proof","description":"\u003ch1\u003eEX-Proof Single-Acting Linear Smart Positioner\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eEX-Proof single-acting linear smart positioner\u003c\/strong\u003e is a high-precision device for efficient valve control in critical processes. Therefore, it is ideal for areas with potentially explosive atmospheres where maximum reliability is required.\u003c\/p\u003e\n\u003cp\u003eIn addition, its digital technology with real-time auto-tuning allows for a quick and accurate response. Consequently, it improves operational efficiency and reduces air consumption in industrial process control systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with linear pneumatic actuators.\u003c\/li\u003e\n\u003cli\u003eDigital positioning with real-time auto-tuning.\u003c\/li\u003e\n\u003cli\u003eRobust corrosion-resistant aluminum construction.\u003c\/li\u003e\n\u003cli\u003eHigh precision and repeatability.\u003c\/li\u003e\n\u003cli\u003eEasy calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSignal: 4-20 mA\u003c\/li\u003e\n\u003cli\u003eHART Communication\u003c\/li\u003e\n\u003cli\u003eEnclosure Protection: IP67\u003c\/li\u003e\n\u003cli\u003eIncludes 2 Pressure Indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe following are some of the main suggested applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimal control of linear pneumatic valves in critical processes.\u003c\/li\u003e\n\u003cli\u003eApplication with valves operating in potentially explosive atmospheres.\u003c\/li\u003e\n\u003cli\u003eDosing, mixing, or flow regulation processes in industrial process control systems.\u003c\/li\u003e\n\u003cli\u003eIntegration into automated control systems.\u003c\/li\u003e\n\u003cli\u003eOptimization of valve performance to reduce air consumption and improve energy efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-simple-accion-posilex-exproof.pdf?v=1755546685\" title=\"Technical Data Sheet of Cematic EX-Proof Single-Acting Linear Smart Positioner\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #a61e1e;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":51092143374649,"sku":"POSILEXS1111","price":59062.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-lineal-simple-efecto-apex-0.jpg?v=1755542451"},{"product_id":"posicionador-inteligente-rotativo-doble-accion-ex-proof","title":"Intelligent Rotary Double-Acting EX-Proof Positioner","description":"\u003ch1\u003eEX-Proof Double-Acting Rotary Smart Positioner\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eEX-Proof double-acting rotary smart positioner\u003c\/strong\u003e is a high-precision device for efficient valve control in critical processes. Therefore, it is ideal for areas with potentially explosive atmospheres where maximum reliability is required.\u003c\/p\u003e\n\u003cp\u003eFurthermore, its digital technology with real-time autotuning allows for a fast and accurate response in both directions. Consequently, it improves operational efficiency and reduces air consumption in industrial process control systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with rotary pneumatic actuators.\u003c\/li\u003e\n\u003cli\u003eDigital positioning with real-time autotuning.\u003c\/li\u003e\n\u003cli\u003eRobust aluminum construction resistant to corrosion.\u003c\/li\u003e\n\u003cli\u003eHigh precision and repeatability.\u003c\/li\u003e\n\u003cli\u003eEasy calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSignal: 4-20 mA\u003c\/li\u003e\n\u003cli\u003eHART communication\u003c\/li\u003e\n\u003cli\u003eEnclosure protection: IP67 rated\u003c\/li\u003e\n\u003cli\u003eIncludes 3 pressure gauges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eBelow are some of the main suggested applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimal control of rotary pneumatic valves in critical processes.\u003c\/li\u003e\n\u003cli\u003eApplication with valves operating in potentially explosive atmospheres.\u003c\/li\u003e\n\u003cli\u003eDosing, mixing, or flow regulation processes in industrial process control systems.\u003c\/li\u003e\n\u003cli\u003eIntegration into automated control systems.\u003c\/li\u003e\n\u003cli\u003eOptimization of valve performance to reduce air consumption and improve energy efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Datasheet for EX-Proof Double-Acting Rotary Smart Positioner Cematic\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-doble-accion-posilex-posirex-exproof.pdf?v=1755546658\" target=\"_blank\"\u003e\u003cspan style=\"color: #a61919;\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":51092213662009,"sku":"POSIREX1121","price":52247.76,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/posicionador-inteligente-rotativo-doble-efecto-apex.jpg?v=1755543943"},{"product_id":"actuador-neumatico-de-piston","title":"Single-Acting High-Power Pneumatic Piston Actuator","description":"\u003ch1\u003eHigh Power Single Acting Pneumatic Piston Actuator\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003epneumatic piston actuator\u003c\/strong\u003e is a single-acting device with a crank arm. Therefore, it converts the linear movement of the piston into a precise 90° rotation. Compressed air pushes the piston through the cylinder. Consequently, the crank arm transforms that displacement into a quarter turn. It is ideal for operating ball, butterfly, and segmented ball valves in ON\/OFF services.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe crank arm features an integral cast construction. Furthermore, it offers high strength, good stability, and strong impact resistance. Additionally, it includes two lateral adjustment screws that allow for stroke regulation within a range of ±10°. Consequently, adjustment is quick and simple, requiring no special tools. Likewise, the aluminum body with anti-abrasion treatment guarantees durability in demanding industrial environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eActuator type:\u003c\/strong\u003e Linear piston with crank arm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAction type:\u003c\/strong\u003e Single acting\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRotation angle:\u003c\/strong\u003e 0° to 90°\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eTravel adjustment:\u003c\/strong\u003e Approx. ±10° via stop screws\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAvailable diameters:\u003c\/strong\u003e 100 mm, 125 mm, 160 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBody material:\u003c\/strong\u003e Aluminum \/ alloy with anti-abrasion treatment\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e ON\/OFF quarter-turn valves\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eFast opening\/closing:\u003c\/strong\u003e Compatible with pneumatic accessories for immediate response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eMain Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pneumatic piston actuator is used in the automation of quarter-turn valves, such as ball, butterfly, and segmented ball valves. Likewise, it is used for flow control and isolation in liquid and gas process lines.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQuarter-turn valve automation\u003c\/strong\u003e The pneumatic piston actuator operates ball, butterfly, and segmented ball valves in ON\/OFF services. Therefore, it is the preferred choice when high torque force is required in confined spaces.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIndustrial flow control and isolation\u003c\/strong\u003e Enables automatic operation of liquid and gas process lines. Furthermore, it reduces manual intervention and improves cycle repeatability.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChemical, petrochemical, and process plants\u003c\/strong\u003e Ensures reliable compressed air actuation in aggressive environments. Consequently, it is suitable for corrosive fluids, vapors, and high temperatures.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWater and wastewater treatment systems\u003c\/strong\u003e Operates in potable water, industrial water, and effluent treatment systems. Likewise, it supports continuous operation in humid and industrial environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower generation and auxiliary services\u003c\/strong\u003e Used in compressed air, steam, thermal oils, and general service fluid applications. Therefore, it is compatible with the requirements of power plants and refineries.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIntegration in skids and packaged equipment\u003c\/strong\u003e Easily integrates with solenoid valves, limit switch boxes, and positioners. Consequently, it allows for complete automation in compact process modules.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-actuadores-neumaticos-piston-lineal.pdf?v=1766172677\" title=\"Ficha Técnica de Actuadores Neumáticos de Pistón Lineal Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #b62727;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"100 mm","offer_id":51455257280825,"sku":"PACSP100","price":18830.7,"currency_code":"MXN","in_stock":true},{"title":"125 mm","offer_id":51455267373369,"sku":"PACSP125","price":23762.55,"currency_code":"MXN","in_stock":true},{"title":"160 mm","offer_id":51455267406137,"sku":"PACSP160","price":45821.37,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Actuador_neumatico_de_piston_simple_acci_n_con_brazo_de_manivela.jpg?v=1774980939"},{"product_id":"actuador-neumatico-de-piston-doble-accion","title":"High-Power Double-Acting Pneumatic Piston Actuator","description":"\u003ch1\u003eHigh Power Double-Acting Pneumatic Piston Actuator\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003edouble-acting pneumatic piston actuator\u003c\/strong\u003e is a crank arm device that operates in both directions using compressed air. Therefore, it converts the linear motion of the piston into a precise 90° rotation, for both opening and closing. Unlike single-acting actuators, it does not use a return spring.\u003c\/p\u003e\n\u003cp\u003eConsequently, it delivers higher net torque throughout the stroke and a faster response in both directions. It is ideal for operating ball, butterfly, and segmented ball valves in high-demand ON\/OFF services.\u003c\/p\u003e\n\u003cp\u003eThe crank arm features an integral cast construction. Additionally, it offers high strength, good stability, and strong impact resistance.\u003c\/p\u003e\n\u003cp\u003eMoreover, it includes two lateral adjustment screws that allow for stroke regulation within a ±10° range. As a result, adjustment is quick and easy without special tools. Furthermore, by operating with compressed air in both chambers, the available torque is greater and more uniform than in single-acting models.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eActuator type:\u003c\/strong\u003e Linear piston with crank arm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAction type:\u003c\/strong\u003e Double-acting (air in both chambers)\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRotation angle:\u003c\/strong\u003e 0° to 90°\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStroke adjustment:\u003c\/strong\u003e Approx. ±10° via stop screws\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAvailable diameters:\u003c\/strong\u003e 100 mm, 125 mm, 160 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBody material:\u003c\/strong\u003e Aluminum \/ alloy with anti-abrasive treatment\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eReturn spring:\u003c\/strong\u003e Not applicable (bidirectional air action)\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e High-demand ON\/OFF quarter-turn valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eMain Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pneumatic piston actuator is used in the automation of quarter-turn valves, such as ball, butterfly, and segmented ball valves. It is also used for flow control and isolation in liquid and gas process lines.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQuarter-turn valve automation\u003c\/strong\u003e The pneumatic piston actuator operates ball, butterfly, and segmented ball valves in ON\/OFF services. Therefore, it is the preferred choice when high torque force is required in confined spaces.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIndustrial flow control and isolation\u003c\/strong\u003e Enables automatic operation of liquid and gas process lines. Additionally, it reduces manual intervention and improves cycle repeatability.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChemical, petrochemical, and process plants\u003c\/strong\u003e Ensures reliable actuation using compressed air in aggressive environments. Consequently, it is suitable for corrosive fluids, vapors, and high temperatures.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWater and wastewater treatment systems\u003c\/strong\u003e Operates in potable water, industrial water, and effluent treatment systems. Furthermore, it supports continuous operation in humid and industrial environments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower generation and auxiliary services\u003c\/strong\u003e Used in compressed air, steam, thermal oils, and general service fluid applications. Therefore, it is compatible with the requirements of power plants and refineries.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIntegration into skids and packaged equipment\u003c\/strong\u003e Easily integrates with solenoid valves, limit switch boxes, and positioners. Consequently, it allows for complete automation in compact process modules.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-actuadores-neumaticos-piston-lineal.pdf?v=1766172677\" title=\"Ficha Técnica de Actuadores Neumáticos de Pistón Lineal Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #b62727;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"80 mm","offer_id":51455271993657,"sku":"PACP080","price":11567.43,"currency_code":"MXN","in_stock":true},{"title":"100 mm","offer_id":51455272026425,"sku":"PACP100","price":14078.19,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Actuador_neumatico_de_pist_n_doble_accion_con_brazo_de_manivela.jpg?v=1774982387"},{"product_id":"kit-automatizacion-para-actuador-proporcional-simple-efecto","title":"Proportional Positioner Kit for Single-Acting Pneumatic Actuator","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:0c46d71a-0e64-436c-b5b1-57f9b59188cb-5\" data-testid=\"conversation-turn-12\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"37d799ab-77f6-4978-915e-2cc293a8ceee\" dir=\"auto\" data-message-model-slug=\"gpt-5-2\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch1 data-start=\"0\" data-end=\"373\"\u003eProportional Positioner Kit for Single-Acting Pneumatic Actuator\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAn integral solution designed to convert manual valves into automated control systems. Therefore, it \u003cstrong\u003eallows the valve position to be modulated proportionally\u003c\/strong\u003e using a control signal. Consequently, it optimizes process performance and reduces manual intervention.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAdditionally, it is ideal for processes requiring continuous flow, pressure, or level control. This offers greater precision, operational safety, and energy efficiency in demanding industrial applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLess wiring complexity thanks to direct control of the control solenoid valve.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIt also includes self-diagnosis for wear, blockages, or sticking for preventive maintenance.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBy controlling the supply and exhaust air, the valve reliably moves to the desired position.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIn addition, the positioner provides visual and control information when the valve reaches the desired position.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eTo maximize efficiency, the equipment has several learning modes at startup.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOn the other hand, extensive diagnostic functions allow status monitoring via IO-Link.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIndividually adjustable RGB LEDs for clear visual information and on-site location.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFinally, the modular system includes a sensor, solenoid valve, flow regulator, and connection cables in one set.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMain Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e• Proportional control of pneumatic valves:\u003c\/strong\u003e Continuous and precise positioning of valves with single-acting actuators using an analog signal, allowing stable process regulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Flow regulation:\u003c\/strong\u003e Applicable in systems where dynamic adjustment of flow rate is required based on process variables, ensuring repeatability and operational stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Pressure and temperature control:\u003c\/strong\u003e Automatic valve modulation to maintain critical parameters within established ranges, optimizing system efficiency and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Industrial automation with PLC:\u003c\/strong\u003e Direct integration into control systems using standard signals (4–20 mA \/ 0–10 V), facilitating implementation in PLC and SCADA architectures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• OEM equipment and process skids:\u003c\/strong\u003e Installation in compact automation modules, dosing stations, and pre-assembled pneumatic systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Modernization projects (retrofit):\u003c\/strong\u003e Upgrading manual valves or conventional actuators to automated proportional control without replacing the entire valve.\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"ficha técnica kit posicionador proporcional simple Cematic®\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-kit-automatizacion-modulante-simple-efecto-kpcpos01.pdf?v=1777578349\" target=\"_blank\"\u003e\u003cspan style=\"color: #a91e1e;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":51963928510777,"sku":"KPCPOS01","price":15685.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/kit-automatizacion-modulante-para-valvula.jpg?v=1774995494"},{"product_id":"kit-automatizacion-para-actuador-proporcional-doble-efecto","title":"Proportional Positioner Kit for Double-Acting Pneumatic Actuator","description":"\u003ch1 data-start=\"0\" data-end=\"373\"\u003eProportional Positioner Kit for Double-Acting Pneumatic Actuator\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAn integrated solution designed to convert manual valves into automated control systems. Therefore, it \u003cstrong\u003eallows for proportional modulation of the valve position\u003c\/strong\u003e via a control signal. Consequently, it optimizes process performance and reduces manual intervention.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAdditionally, it is ideal for processes requiring continuous flow, pressure, or level control. This offers greater precision, operational safety, and energy efficiency in demanding industrial applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLess complex wiring thanks to direct control of the control solenoid valve.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIt also includes self-diagnosis for wear, blockages, or adhesions for preventive maintenance.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBy controlling the supply and exhaust air, the valve reliably moves to the desired position.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFurthermore, the positioner provides visual and control feedback when the valve reaches the desired position.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eTo maximize efficiency, the equipment has several learning modes during commissioning.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIn addition, extensive diagnostic functions allow status monitoring via IO-Link.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIndividually adjustable RGB LEDs for clear visual information and on-site localization.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFinally, the modular system includes a sensor, solenoid valve, flow regulator, and connection cables in one set.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMain applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e• Proportional control of pneumatic valves: \u003c\/strong\u003eContinuous and precise positioning of single-acting actuator valves using an analog signal, allowing stable process regulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Flow regulation: \u003c\/strong\u003eApplicable in systems requiring dynamic adjustment of flow rate based on process variables, ensuring repeatability and operational stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Pressure and temperature control: \u003c\/strong\u003eAutomatic modulation of valves to maintain critical parameters within established ranges, optimizing system efficiency and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Industrial automation with PLC: \u003c\/strong\u003eDirect integration into control systems using standard signals (4–20 mA \/ 0–10 V), facilitating its implementation in PLC and SCADA architectures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• OEM equipment and process skids: \u003c\/strong\u003eInstallation in compact automation modules, dosing stations, and pre-assembled pneumatic systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Modernization projects (retrofit): \u003c\/strong\u003eUpgrading manual valves or conventional actuators to proportional automated control without the need to replace the entire valve.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-kit-automatizacion-modulante-doble-efecto-kpcpos02.pdf?v=1777578361\" target=\"_blank\" title=\"ficha técnica Kit posicionador proporcional Doble Cematic®\" rel=\"noopener\"\u003e\u003cspan style=\"color: #a91e1e;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":51963941290297,"sku":"KPCPOS02","price":15450.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/kit-automatizacion-modulante-para-valvula-doble.jpg?v=1774997462"},{"product_id":"kit-automatizacion-para-actuador-on-off-simple-accion","title":"ON-OFF Positioner Kit for Single-Acting Pneumatic Actuator","description":"\u003ch1 data-start=\"0\" data-end=\"396\"\u003eON-OFF Positioner Kit for Single-Acting Pneumatic Actuator\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003eON-OFF positioner kit for single-acting pneumatic actuators\u003c\/strong\u003e is designed to convert manual valves into automatic operating systems. Thanks to its robust design, it offers safe and reliable opening and closing control in demanding industrial environments. In addition, it includes all the necessary accessories for quick integration, thus reducing implementation costs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eTherefore, it is the ideal solution for processes that require ON\/OFF control. Since it improves operational safety and system repeatability, it is especially useful in continuous process plants.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAssembly designed for the automation of rotary pneumatic actuators, facilitating position monitoring and valve status control.\u003c\/li\u003e\n\u003cli\u003eSimple installation with only three screws, optimizing start-up times in industrial applications.\u003c\/li\u003e\n\u003cli\u003eIncludes systems to detect and report the position of the rotary actuator, improving process control.\u003c\/li\u003e\n\u003cli\u003eFault activation and monitoring capability, favoring preventive maintenance and operational safety.\u003c\/li\u003e\n\u003cli\u003eDesigned for easy integration into existing automation systems (PLC, industrial bus, etc.), with adaptable options depending on configuration.\u003c\/li\u003e\n\u003cli\u003eComplies with appropriate protection ratings and resistant materials, designed for continuous use in process plants, under demanding operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMain applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAutomation of rotary pneumatic actuators:\u003c\/strong\u003e efficiently controls the opening and closing of industrial valves; it also allows monitoring the actuator position in real time.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProcess regulation:\u003c\/strong\u003e likewise, it is applied where a precise response is required to adjust flows, pressures or streams reliably.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIntegration with control systems:\u003c\/strong\u003e thanks to its compatible design, it easily connects with PLCs, DCS, and industrial buses for coordinated operation.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOEM equipment and pneumatic skids:\u003c\/strong\u003e it is also incorporated into pre-assembled modules and original equipment solutions where rotary automation is required.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eModernization of existing facilities:\u003c\/strong\u003e allows upgrading manual equipment to automated systems, thus increasing operational precision and availability.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProcess industries in general:\u003c\/strong\u003e consequently, it is applicable in sectors such as chemical, petrochemical, food and beverage, energy, and water treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-kit-automatizacion-on-off-simple-efecto-kpcaut01.pdf?v=1777578373\" target=\"_blank\" title=\"ficha técnica kit posicionador on-off simple Cematic®\" rel=\"noopener\"\u003e\u003cspan style=\"color: #b41d1d;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":51964017279289,"sku":"KPCAUT01","price":8795.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/kit_posicionador_ON-OFF_para_actuador_neumatico_simple_efecto.jpg?v=1775061057"},{"product_id":"kit-automatizacion-para-actuador-on-off-doble-efecto","title":"ON-OFF Positioner Kit for Double Acting Pneumatic Actuator","description":"\u003ch1 data-end=\"396\" data-start=\"0\"\u003eON-OFF Positioner Kit for Double-Acting Pneumatic Actuator\u003c\/h1\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003eON-OFF positioner kit for double-acting pneumatic actuators\u003c\/strong\u003e is designed to convert manual valves into automatic operating systems. Thanks to its double-acting configuration, it offers active control for both opening and closing, without relying on return springs. Additionally, it includes all necessary accessories for quick integration, thereby reducing implementation costs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eTherefore, it is the ideal solution for processes that require ON\/OFF control with greater actuation force. Since it improves operational safety and system repeatability, it is especially useful in continuous process plants with frequent operating cycles.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAssembly designed for the automation of rotary pneumatic actuators, facilitating position monitoring and valve status control.\u003c\/li\u003e\n\u003cli\u003eSimple installation with only three screws, optimizing commissioning times in industrial applications.\u003c\/li\u003e\n\u003cli\u003eIncludes systems for detecting and reporting the rotary actuator's position, improving process control.\u003c\/li\u003e\n\u003cli\u003eFailure detection and monitoring capability, promoting preventive maintenance and operational safety.\u003c\/li\u003e\n\u003cli\u003eDesigned for easy integration into existing automation systems (PLC, industrial bus, etc.), with adaptable options depending on the configuration.\u003c\/li\u003e\n\u003cli\u003eComplies with appropriate protection ratings and resistant materials, designed for continuous use in process plants under demanding operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMain Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAutomation of rotary pneumatic actuators:\u003c\/strong\u003e efficiently controls the opening and closing of industrial valves; furthermore, it allows real-time monitoring of the actuator's position.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProcess regulation:\u003c\/strong\u003e likewise, it is applied where a precise response is required to reliably adjust flow rates, pressures, or flows.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIntegration with control systems:\u003c\/strong\u003e thanks to its compatible design, it easily connects with PLCs, DCSs, and industrial buses for coordinated operation.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eOEM equipment and pneumatic skids:\u003c\/strong\u003e similarly, it is incorporated into pre-assembled modules and original equipment solutions where rotary automation is required.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eModernization of existing installations:\u003c\/strong\u003e allows upgrading manual equipment to automated systems, thus increasing precision and operational availability.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eProcess industries in general:\u003c\/strong\u003e consequently, it is applicable in sectors such as chemical, petrochemical, food and beverage, energy, and water treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-kit-automatizacion-on-off-doble-efecto-kpcaut02.pdf?v=1777578387\" target=\"_blank\" title=\"ficha técnica kit posicionador on-off doble Cematic®\" rel=\"noopener\"\u003e\u003cspan style=\"color: #b41d1d;\"\u003e\u003cstrong\u003eTechnical Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"Default Title","offer_id":51964027732281,"sku":"KPCAUT02","price":9734.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/kit_posicionador_ON-OFF_para_actuador_neumatico_doble_efecto.jpg?v=1775063248"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/collections\/PAC083.jpg?v=1645362287","url":"https:\/\/cematic.com\/collections\/pneumatic-actuator-for-valves.oembed?page=2","provider":"Cematic","version":"1.0","type":"link"}