{"title":"Cematic Explosion-Proof Electric Actuators | ATEX, IECEx, and CSA | Zones 1 and 2","description":"\u003ch2\u003eCematic Explosion-Proof Electric Actuators — ATEX, IECEx, and CSA Certification for Hazardous Locations\u003c\/h2\u003e\n\n\u003cp\u003e\n  When a process valve needs to be automated in a classified area—a petrochemical plant, a refinery, an offshore platform, a solvent storage facility, an LPG plant, an industrial paint booth, or any facility with potentially explosive atmospheres—a standard electric actuator is not an option. Any spark generated by an internal electrical arc can initiate an explosion if the actuator does not have a certified housing and design to contain that event without ignition propagating to the external environment. \u003cstrong\u003eCematic explosion-proof electric actuators\u003c\/strong\u003e are specifically designed and certified for this condition: aluminum housing with a flameproof structure compliant with international hazardous area standards, with \u003cstrong\u003eATEX II 2 GD, IECEx, and CSA\u003c\/strong\u003e certifications that Cematic maintains active and up-to-date.\n\u003c\/p\u003e\n\u003cp\u003e\n  The Cematic Ex-proof actuator range covers three families with distinct functions: the \u003cstrong\u003eSE series\u003c\/strong\u003e for quarter-turn with mechanical spring fail-safe (ball and butterfly valves in a predefined fail position upon power loss), the \u003cstrong\u003eLE series\u003c\/strong\u003e for linear motion (globe and gate valves), and the \u003cstrong\u003eOME series\u003c\/strong\u003e for standard quarter-turn with a self-locking worm gear system for higher torque. All three series share the same housing, certification, and operating temperature standards.\n\u003c\/p\u003e\n\n\u003ch3\u003eWhy is a standard actuator NOT sufficient in classified areas?\u003c\/h3\u003e\n\u003cp\u003e\n  Hazardous area (zone) classification determines the likelihood of an explosive atmosphere being present in the installation environment:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZone 0 \/ Zone 20:\u003c\/strong\u003e Explosive atmosphere continuously present. Requires Category 1 equipment—the highest protection. Very rare in process valve automation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZone 1 \/ Zone 21:\u003c\/strong\u003e Explosive atmosphere likely during normal operation. Requires Category 2G (gases) or 2D (dusts) equipment. Cematic Ex-proof actuators are Category 2G—suitable for Zone 1 and Zone 2.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZone 2 \/ Zone 22:\u003c\/strong\u003e Explosive atmosphere unlikely—only under abnormal conditions. Requires Category 3G or 3D equipment minimum. Cematic actuators, being Category 2G, also cover Zone 2.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n  A standard electric actuator (without Ex certification) in Zone 1 not only represents a safety risk—it is a regulatory violation that can result in fines, facility shutdown, and legal liability in the event of an accident. The correct solution in Zone 1 is always an Ex-certified actuator of the correct category.\n\u003c\/p\u003e\n\n\u003ch3\u003eHazardous area certifications available for Cematic actuators\u003c\/h3\u003e\n\n\u003ch4\u003eATEX — European Union (and international reference)\u003c\/h4\u003e\n\u003cp\u003e\n  The ATEX directive (94\/9\/EC, updated to 2014\/34\/EU) is the European regulatory framework for equipment in potentially explosive atmospheres. The ATEX marking for Cematic actuators is:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eII 2 GD\u003c\/strong\u003e — Group II (surface, not mining), Category 2 (Zone 1\/2 for gases, Zone 21\/22 for dusts), G (gas) and D (dust)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEx db IIB T4 Gb\u003c\/strong\u003e — Explosion-proof enclosure (db), Gas Group IIB (includes propane, ethylene—covers most industrial gases), Temperature Class T4 (max surface 135 °C), protection level Gb (Zone 1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEx tb IIIC T130°C Db\u003c\/strong\u003e — Protection by enclosure for dusts (tb), Group IIIC (conductive dusts—the most restrictive group), max surface temperature 130°C, protection level Db (Zone 21)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplied standards:\u003c\/strong\u003e EN IEC 60079-0 (general requirements), EN 60079-1 (flameproof enclosures), EN 60079-31 (protection by enclosure for dusts)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eIECEx — International Recognition\u003c\/h4\u003e\n\u003cp\u003e\n  The IECEx scheme is the international equivalent of ATEX, recognized in over 50 countries outside the European Union. The IECEx marking for Cematic actuators is technically identical to ATEX: \u003cstrong\u003eEx db IIB T4 Gb \/ Ex tb IIIC T130°C Db\u003c\/strong\u003e, under standards IEC 60079-0, IEC 60079-1, and IEC 60079-31. This certification facilitates the acceptance of actuators in multinational projects and in Mexican facilities operated under international standards by major oil companies or global engineering firms.\n\u003c\/p\u003e\n\n\u003ch4\u003eCSA — North American Certification\u003c\/h4\u003e\n\u003cp\u003e\n  CSA (Canadian Standards Association) certification is the recognized hazardous area standard in Canada and the United States, applied in two systems:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eZone System:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eClass I Zone 1, Groups IIA and IIB — for gases (SE and OME series at -30°C to +70°C; LE series at -30°C to +65°C)\u003c\/li\u003e\n      \u003cli\u003eClass II Zone 21, Groups IIIA, IIIB, and IIIC — for dusts\u003c\/li\u003e\n      \u003cli\u003eStandards: CAN\/CSA-C22.2 No. 60079-0, 60079-1, 60079-31 \/ UL 60079-0, 60079-1, 60079-31\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eDivision System:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eClass I Division 1, Groups C and D, T4 — for flammable gases (SE and OME series)\u003c\/li\u003e\n      \u003cli\u003eClass II Division 1, Groups E, F, and G, T130°C — for dusts (SE and OME series)\u003c\/li\u003e\n      \u003cli\u003eStandards: CAN\/CSA-C22.2 No. 30-M1986, CSA C22.2 No. 25-17, FM 3600, FM 3615, FM 3616\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n  CSA certification is crucial for projects involving US or Canadian companies, contracts with international majors in Mexico, and export projects for facilities to North America.\n\u003c\/p\u003e\n\n\u003ch3\u003eSE Series — Quarter-Turn Actuator with Fail-Safe Spring Return\u003c\/h3\u003e\n\u003cp\u003e\n  The \u003cstrong\u003eSE series\u003c\/strong\u003e is the Ex-proof solution for ball and butterfly valves where a fail-safe position upon electrical power loss is a process safety requirement. Unlike actuators with battery or capacitor fail-safe—which rely on a stored energy source that can degrade over time—the mechanical spring of the SE series stores kinetic energy during normal operation and releases it instantly and reliably upon any loss of power, without relying on any active electronic component at the moment of emergency.\n\u003c\/p\u003e\n\n\u003ch4\u003eSE Technical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanism:\u003c\/strong\u003e Rack and pinion with spring return. The spring compresses during motor operation and releases upon power loss, moving the valve to the predefined fail position.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard fail position:\u003c\/strong\u003e Fail Clockwise (FC). Option available: Fail Counter-Clockwise (FCC). \u003cstrong\u003eImportant: the fail direction must be specified at the time of order—it is not field adjustable.\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanical buffer:\u003c\/strong\u003e For ON\/OFF models, a mechanical buffer at the end of the spring stroke reduces the water hammer effect in piping—protects the installation from the impact of rapid spring closure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard ON\/OFF control.\u003c\/strong\u003e Options: floating control and modulating control 4–20 mA \/ 1–5 V \/ 2–10 V (with potentiometer included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClutchless manual override (optional):\u003c\/strong\u003e Allows manual operation of the valve during power loss. The handwheel does not rotate during motor operation—operator safety guaranteed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e IP68 — 7 meters for 72 hours. The highest protection available in industrial actuators.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuty cycle:\u003c\/strong\u003e 50%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor insulation:\u003c\/strong\u003e Class F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -30 °C to +70 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelative humidity:\u003c\/strong\u003e 30 to 95%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAvailable SE Models\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eTorque (Nm)\u003c\/th\u003e\n      \u003cth\u003eTorque (in-lb)\u003c\/th\u003e\n      \u003cth\u003eMotor Power (W)\u003c\/th\u003e\n      \u003cth\u003eMotor Time (sec\/90°)\u003c\/th\u003e\n      \u003cth\u003eSpring Time (sec\/90°)\u003c\/th\u003e\n      \u003cth\u003eStandard Weight (kg)\u003c\/th\u003e\n      \u003cth\u003eISO 5211\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSE-500\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003e445\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003e7\u003c\/td\u003e\n      \u003ctd\u003e3\u003c\/td\u003e\n      \u003ctd\u003e28\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSE-1300\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e130\u003c\/td\u003e\n      \u003ctd\u003e1,150\u003c\/td\u003e\n      \u003ctd\u003e130\u003c\/td\u003e\n      \u003ctd\u003e7\u003c\/td\u003e\n      \u003ctd\u003e8\u003c\/td\u003e\n      \u003ctd\u003e63\u003c\/td\u003e\n      \u003ctd\u003eF10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSE-2000\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e200\u003c\/td\u003e\n      \u003ctd\u003e1,770\u003c\/td\u003e\n      \u003ctd\u003e130\u003c\/td\u003e\n      \u003ctd\u003e11\u003c\/td\u003e\n      \u003ctd\u003e12\u003c\/td\u003e\n      \u003ctd\u003e96\u003c\/td\u003e\n      \u003ctd\u003eF12\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSE-2600\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e260\u003c\/td\u003e\n      \u003ctd\u003e2,300\u003c\/td\u003e\n      \u003ctd\u003e130\u003c\/td\u003e\n      \u003ctd\u003e14\u003c\/td\u003e\n      \u003ctd\u003e12\u003c\/td\u003e\n      \u003ctd\u003e96\u003c\/td\u003e\n      \u003ctd\u003eF12\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eOperating times based on 110 VAC \/ 60 Hz \/ 50% duty cycle \/ ON\/OFF control.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch4\u003eAvailable SE Voltages\u003c\/h4\u003e\n\u003cp\u003e24 VAC, 24 VDC, 110–120 VAC, 220–240 VAC, 380 VAC, 440 VAC.\u003c\/p\u003e\n\n\u003ch4\u003eTypical SE Applications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBall and butterfly isolation and shut-off valves in hydrocarbon lines in petrochemical, refinery, and fuel storage facilities\u003c\/li\u003e\n  \u003cli\u003eEmergency Shut-Down (ESD) valves in natural gas and LPG plants where power loss must result in automatic valve closure\u003c\/li\u003e\n  \u003cli\u003eVent and purge systems in facilities with flammable gases where fail-safe is closure\u003c\/li\u003e\n  \u003cli\u003eSolvent and industrial paint plants in Zone 1\u003c\/li\u003e\n  \u003cli\u003eOffshore platforms and onshore production facilities with Zone 1 classification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLE Series — Explosion-Proof Linear Actuator for Globe and Gate Valves\u003c\/h3\u003e\n\u003cp\u003e\n  The \u003cstrong\u003eLE series\u003c\/strong\u003e converts the motor's rotational motion into linear motion (axial stem displacement), enabling the automation of globe valves, non-rising stem gate valves, and any other linear motion control device in classified areas. All LE models include modulating control as standard—it is not an option, it is standard—making them the direct solution for PID control loops of temperature, pressure, and flow with globe valves in Zone 1.\n\u003c\/p\u003e\n\n\u003ch4\u003eLE Technical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotion type:\u003c\/strong\u003e Linear—axial displacement of the valve stem\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum stroke:\u003c\/strong\u003e 50 mm (2 inches) for LE-250 and LE-500; 100 mm (4 inches) for LE-1000 and LE-2000. Adjustable stroke to adapt to the specific travel of the valve stem.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard modulating control:\u003c\/strong\u003e Included in all models—2 force switches for overload protection and modulating control integrated from the factory.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC Motor:\u003c\/strong\u003e 75% duty cycle—the highest cycle of the three series, suitable for control loops with frequent positioning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLinear speed:\u003c\/strong\u003e 0.46 mm\/sec (0.018 in\/sec) in all models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrust overload protection:\u003c\/strong\u003e Force switches cut off the motor when the output force exceeds the rated value—protects both the actuator and the valve stem and seat from mechanical obstructions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e ISO 5210 (interface standard for linear valve actuators—linear equivalent of rotary ISO 5211)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e IP68 — 7 meters for 72 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuty cycle:\u003c\/strong\u003e 75% (DC motor)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -30 °C to +70 °C (ATEX\/IECEx); -30 °C to +65 °C (CSA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAvailable LE Models\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eThrust (kgf)\u003c\/th\u003e\n      \u003cth\u003eThrust (lbf)\u003c\/th\u003e\n      \u003cth\u003eThrust (kN)\u003c\/th\u003e\n      \u003cth\u003eMotor Power (W)\u003c\/th\u003e\n      \u003cth\u003eSpeed (mm\/sec)\u003c\/th\u003e\n      \u003cth\u003eWeight (kg)\u003c\/th\u003e\n      \u003cth\u003eMax. Stroke (mm)\u003c\/th\u003e\n      \u003cth\u003eISO 5210\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLE-250\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e250\u003c\/td\u003e\n      \u003ctd\u003e550\u003c\/td\u003e\n      \u003ctd\u003e2.45\u003c\/td\u003e\n      \u003ctd\u003e15\u003c\/td\u003e\n      \u003ctd\u003e0.46\u003c\/td\u003e\n      \u003ctd\u003e10.5\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLE-500\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e500\u003c\/td\u003e\n      \u003ctd\u003e1,100\u003c\/td\u003e\n      \u003ctd\u003e4.9\u003c\/td\u003e\n      \u003ctd\u003e15\u003c\/td\u003e\n      \u003ctd\u003e0.46\u003c\/td\u003e\n      \u003ctd\u003e10.5\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLE-1000\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1,000\u003c\/td\u003e\n      \u003ctd\u003e2,205\u003c\/td\u003e\n      \u003ctd\u003e9.805\u003c\/td\u003e\n      \u003ctd\u003e35\u003c\/td\u003e\n      \u003ctd\u003e0.46\u003c\/td\u003e\n      \u003ctd\u003e31.5\u003c\/td\u003e\n      \u003ctd\u003e100\u003c\/td\u003e\n      \u003ctd\u003eF10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLE-2000\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2,000\u003c\/td\u003e\n      \u003ctd\u003e4,410\u003c\/td\u003e\n      \u003ctd\u003e19.615\u003c\/td\u003e\n      \u003ctd\u003e35\u003c\/td\u003e\n      \u003ctd\u003e0.46\u003c\/td\u003e\n      \u003ctd\u003e31.5\u003c\/td\u003e\n      \u003ctd\u003e100\u003c\/td\u003e\n      \u003ctd\u003eF10\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eSpeed based on 110 VAC \/ 60 Hz \/ 75% duty cycle.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch4\u003eAvailable LE Voltages\u003c\/h4\u003e\n\u003cp\u003e24 VAC, 24 VDC, 110–120 VAC, 220–240 VAC.\u003c\/p\u003e\n\n\u003ch4\u003eTypical LE Applications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGlobe control valves in PID temperature loops for heat exchangers in refineries and petrochemical plants\u003c\/li\u003e\n  \u003cli\u003eGlobe valves for process steam flow regulation in Zone 1 plants\u003c\/li\u003e\n  \u003cli\u003eNon-rising stem gate valves in hydrocarbon process lines where modulating control is required\u003c\/li\u003e\n  \u003cli\u003eHVAC systems in industrial buildings with the presence of flammable gases (paint, solvents)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOME Series — Ex-proof Quarter-Turn Actuator with Self-Locking Worm Gear\u003c\/h3\u003e\n\u003cp\u003e\n  The \u003cstrong\u003eOME series\u003c\/strong\u003e is the explosion-proof version of the standard quarter-turn actuator in the Cematic range, with a key constructive difference from the SE series: instead of the rack and pinion mechanism, it uses a \u003cstrong\u003eself-locking worm drive system\u003c\/strong\u003e that provides quieter operation, higher positioning accuracy, and higher available torque in larger models. It does not incorporate a fail-safe spring—in case of power loss, the valve remains in its last position (fail-last). This is the option when the correct fail position is to maintain the last position, or when higher operating torque is required for large diameter or high differential pressure valves.\n\u003c\/p\u003e\n\n\u003ch4\u003eOME Technical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanism:\u003c\/strong\u003e Self-locking worm drive—prevents position rollback due to vibration or differential pressure without additional braking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable mechanical stops:\u003c\/strong\u003e Available on all models except OME-1, OME-A, and OME-AM—allow limiting the actual open and close travel in the field\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard control:\u003c\/strong\u003e ON\/OFF and floating (2 SPDT limit switches + torque switches, except OME-1, OME-A, and OME-AM). Modulating optional.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClutchless manual override:\u003c\/strong\u003e Standard on all models except OME-A. The handwheel does not rotate during motor operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e IP66 and IP68 (7 meters \/ 72 hours)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuty cycle:\u003c\/strong\u003e 30%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor insulation:\u003c\/strong\u003e Class F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -30 °C to +70 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable voltages:\u003c\/strong\u003e 12 VDC, 24 VAC, 24 VDC, 110–120 VAC, 220–240 VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAvailable OME Models\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eTorque (Nm)\u003c\/th\u003e\n      \u003cth\u003eTorque (in-lb)\u003c\/th\u003e\n      \u003cth\u003eMotor Power (W)\u003c\/th\u003e\n      \u003cth\u003eTime (sec\/90°)\u003c\/th\u003e\n      \u003cth\u003eManual Override\u003c\/th\u003e\n      \u003cth\u003eWeight (kg)\u003c\/th\u003e\n      \u003cth\u003eISO 5211\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-1\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e35\u003c\/td\u003e\n      \u003ctd\u003e310\u003c\/td\u003e\n      \u003ctd\u003e10\u003c\/td\u003e\n      \u003ctd\u003e11\u003c\/td\u003e\n      \u003ctd\u003eLever\u003c\/td\u003e\n      \u003ctd\u003e3.5\u003c\/td\u003e\n      \u003ctd\u003eF03 \/ F05\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-A\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003e445\u003c\/td\u003e\n      \u003ctd\u003e10\u003c\/td\u003e\n      \u003ctd\u003e21\u003c\/td\u003e\n      \u003ctd\u003eN\/A\u003c\/td\u003e\n      \u003ctd\u003e4.5\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-AM\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003e445\u003c\/td\u003e\n      \u003ctd\u003e10\u003c\/td\u003e\n      \u003ctd\u003e21\u003c\/td\u003e\n      \u003ctd\u003eLever\u003c\/td\u003e\n      \u003ctd\u003e4.5\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-2\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e90\u003c\/td\u003e\n      \u003ctd\u003e800\u003c\/td\u003e\n      \u003ctd\u003e40\u003c\/td\u003e\n      \u003ctd\u003e18\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e17\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-3\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e150\u003c\/td\u003e\n      \u003ctd\u003e1,330\u003c\/td\u003e\n      \u003ctd\u003e40\u003c\/td\u003e\n      \u003ctd\u003e28\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e17\u003c\/td\u003e\n      \u003ctd\u003eF07\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-4\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e400\u003c\/td\u003e\n      \u003ctd\u003e3,540\u003c\/td\u003e\n      \u003ctd\u003e80\u003c\/td\u003e\n      \u003ctd\u003e20\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e31.5\u003c\/td\u003e\n      \u003ctd\u003eF10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-5\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e500\u003c\/td\u003e\n      \u003ctd\u003e4,430\u003c\/td\u003e\n      \u003ctd\u003e80\u003c\/td\u003e\n      \u003ctd\u003e27\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e31.5\u003c\/td\u003e\n      \u003ctd\u003eF10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-6\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e650\u003c\/td\u003e\n      \u003ctd\u003e5,755\u003c\/td\u003e\n      \u003ctd\u003e80\u003c\/td\u003e\n      \u003ctd\u003e36\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e31.5\u003c\/td\u003e\n      \u003ctd\u003eF10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-7\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1,000\u003c\/td\u003e\n      \u003ctd\u003e8,855\u003c\/td\u003e\n      \u003ctd\u003e120\u003c\/td\u003e\n      \u003ctd\u003e52\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e47\u003c\/td\u003e\n      \u003ctd\u003eF12 or F14\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-8\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1,500\u003c\/td\u003e\n      \u003ctd\u003e13,280\u003c\/td\u003e\n      \u003ctd\u003e120\u003c\/td\u003e\n      \u003ctd\u003e54\u003c\/td\u003e\n      \u003ctd\u003eHandwheel\u003c\/td\u003e\n      \u003ctd\u003e47\u003c\/td\u003e\n      \u003ctd\u003eF12 or F14\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eOperating times based on 110 VAC \/ 60 Hz \/ 30% duty cycle \/ ON\/OFF or floating control.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch4\u003eTypical OME Applications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBall and butterfly valves in refinery and petrochemical process areas where the fail-last position is the correct safety mode\u003c\/li\u003e\n  \u003cli\u003eLarge diameter valves in oil and gas production manifolds where higher torque is required than available in the SE series\u003c\/li\u003e\n  \u003cli\u003eIndustrial paint booths and solvent plants in Zone 2\u003c\/li\u003e\n  \u003cli\u003eChemical industry with zone classification due to the presence of solvent vapors, acids, or hydrocarbons\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOptions and accessories common to all three series\u003c\/h3\u003e\n\n\u003ch4\u003eAnti-condensation — Heater Resistor\u003c\/h4\u003e\n\u003cp\u003e\n  Available in all three series (SE, LE, and OME). Raises the internal temperature of the actuator to prevent lubricant freezing and keep the interior dry in environments with high temperature variations. Not recommended if the ambient temperature continuously exceeds 35 °C. It is recommended to combine with a heater thermostat to avoid unnecessary overheating.\n\u003c\/p\u003e\n\n\u003ch4\u003eHeater Thermostat\u003c\/h4\u003e\n\u003cp\u003e\n  Available in all three series. Disconnects the heater resistor when the internal temperature exceeds 25 ±5 °C, optimizing heating power consumption.\n\u003c\/p\u003e\n\n\u003ch4\u003eAuxiliary Limit Switches (LS3 and LS4)\u003c\/h4\u003e\u003cp\u003e\n  Available in SE and OME. Actuators come from the factory with two limit switches (LS1 for fully open position, LS2 for fully closed position). Optional auxiliary LS3 and LS4 provide additional feedback signals for intermediate positions or for multiple signaling systems.\n\u003c\/p\u003e\n\n\u003ch4\u003eModulating Control with Potentiometer\u003c\/h4\u003e\n\u003cp\u003e\n  Available in SE and OME (standard in LE). Converts the actuator into a proportional positioning device with analog signal. Accepted inputs: 4–20 mA, 1–5 V, 2–10 V. Feedback output: 4–20 mA and 2–10 V.\n\u003c\/p\u003e\n\n\u003ch4\u003eAnalog Position Output\u003c\/h4\u003e\n\u003cp\u003e\n  Available in OME (OME-2 to OME-8 models). For use with ON\/OFF or floating control actuators that require continuous position signal without needing to switch to modulating mode. Selectable outputs: 0–20 mA, 4–20 mA, 0–5 V, 0–10 V, 1–5 V, 2–10 V.\n\u003c\/p\u003e\n\n\u003ch4\u003eModbus RTU RS-485 Communication\u003c\/h4\u003e\n\u003cp\u003e\n  Available in the \u003cstrong\u003eLE series\u003c\/strong\u003e. Allows direct integration with PLCs and SCADA systems via Modbus RTU protocol over RS-485, without the need for additional analog signals. Up to 32 actuators in a daisy chain over a single pair of wires.\n\u003c\/p\u003e\n\n\u003ch4\u003eConduit Entries\u003c\/h4\u003e\n\u003cp\u003e\n  Standard: 2 × ½\" NPT on all series. Available options: 2 × ¾\" NPT (SE and LE, and OME-2 to OME-8); 2 × M20 (all series); 2 × M25 (SE and LE, and OME-2 to OME-8). For OME versions with JPEx (Japan) certification, it is mandatory to use the A2F series cable gland from CMP Products Ltd. to comply with Japanese hazardous area standards.\n\u003c\/p\u003e\n\n\u003ch4\u003eFail-Safe Direction — SE Series\u003c\/h4\u003e\n\u003cp\u003e\n  \u003cstrong\u003eApplies only to the SE series.\u003c\/strong\u003e Standard: fail clockwise (closes the valve upon power loss in the standard configuration). Option: fail counter-clockwise. \u003cstrong\u003eFail direction is NOT field-adjustable — it must be specified at the time of order.\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003ch3\u003eEx-proof series selection guide by application\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eApplication\u003c\/th\u003e\n      \u003cth\u003eValve Type\u003c\/th\u003e\n      \u003cth\u003eFail-safe Required\u003c\/th\u003e\n      \u003cth\u003eCematic Series\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBall \/ Butterfly Valve — ESD (Emergency Shut-down)\u003c\/td\u003e\n      \u003ctd\u003eQuarter-turn\u003c\/td\u003e\n      \u003ctd\u003eSpring-return Fail-close or Fail-open\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eSE\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBall \/ Butterfly Valve — Process Control Zone 1\u003c\/td\u003e\n      \u003ctd\u003eQuarter-turn\u003c\/td\u003e\n      \u003ctd\u003eFail-last acceptable\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLarge Diameter Ball \/ Butterfly Valve — High Differential Pressure\u003c\/td\u003e\n      \u003ctd\u003eQuarter-turn\u003c\/td\u003e\n      \u003ctd\u003eFail-last \/ Higher torque required\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eOME-4 to OME-8\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGlobe Valve — PID Temperature \/ Flow Control\u003c\/td\u003e\n      \u003ctd\u003eLinear\u003c\/td\u003e\n      \u003ctd\u003eModulating — any position\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eLE\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eGate Valve — Linear Movement in Zone 1\u003c\/td\u003e\n      \u003ctd\u003eLinear\u003c\/td\u003e\n      \u003ctd\u003eModulating or ON\/OFF\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eLE\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eZone 1 — Group IIB Gases (Propane, Ethylene)\u003c\/td\u003e\n      \u003ctd\u003eAny\u003c\/td\u003e\n      \u003ctd\u003eAccording to process\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eSE, LE or OME\u003c\/strong\u003e (all IIB certified)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eZone 2 — Group IIA Gases (Methane, Propane)\u003c\/td\u003e\n      \u003ctd\u003eAny\u003c\/td\u003e\n      \u003ctd\u003eAccording to process\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eSE, LE or OME\u003c\/strong\u003e (Category 2 covers Zone 2)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProject with North American or Canadian EPC company\u003c\/td\u003e\n      \u003ctd\u003eAny\u003c\/td\u003e\n      \u003ctd\u003eAccording to process\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eSE or OME\u003c\/strong\u003e with CSA Division certification\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProject with SCADA integration via Modbus\u003c\/td\u003e\n      \u003ctd\u003eLinear (globe)\u003c\/td\u003e\n      \u003ctd\u003eModulating\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eLE\u003c\/strong\u003e with Modbus RTU RS-485 option\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMain Industries and Applications in Mexico\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eOil and Gas (PEMEX, IPPs, private companies):\u003c\/strong\u003e Field production facilities (wellheads, manifolds, separators), natural gas compression stations, hydrocarbon storage terminals, and offshore platforms. The SE series with spring fail-safe is the standard for ESD valves in this sector. ATEX and IECEx certification for projects with international standards.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eRefining and Petrochemical:\u003c\/strong\u003e Process valves in distillation, cracking, reforming units, and petrochemical production. The LE series for precise control of globe valves in temperature loops; the OME series for large diameter isolation valves in manifolds classified as Zone 1.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eLPG and Natural Gas Distribution:\u003c\/strong\u003e Regulation and metering stations, LPG distribution plants, and distribution pipelines with Zone 1 in the vicinity of metering and regulation equipment.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eChemical Industry with Solvents:\u003c\/strong\u003e Plants producing paints, lacquers, adhesives, solvents, and resins where the presence of organic solvent vapors classifies production areas as Zone 1 or Zone 2.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eIndustrial Paint Booths:\u003c\/strong\u003e Electrostatic and conventional application paint booths in automotive plants, metal furniture manufacturing, and industrial equipment, where paint vapors generate Zone 1 classification indoors and Zone 2 in the immediate vicinity.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eFuel Storage and Terminals:\u003c\/strong\u003e Gasoline, diesel, jet fuel, and fuel oil tanks, loading and unloading arms in liquid fuel storage and distribution terminals.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eNatural Gas Power Generation:\u003c\/strong\u003e Combined cycle plants, cogeneration plants, and thermal power plants with natural gas supply, where areas around the fuel system are classified as Zone 1 or Zone 2.\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eMining with Flammable Reagents:\u003c\/strong\u003e Processing plants using organic solvents in the solvent extraction (SX) process for copper recovery, and any mining process with flammable fluids in the plant.\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Cematic Advantage in Ex-proof Actuators\u003c\/h3\u003e\n\u003cp\u003e\n  Having active ATEX certification is not merely having a stamp on the product — it implies maintaining up-to-date technical documentation, traceability of certification records, and the ability to provide the certification documents required by safety engineers, industrial insurers, and ASEA (Agency for Safety, Energy and Environment) inspectors in regulated projects. Cematic provides with each Ex-proof actuator:\n\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ ATEX \/ IECEx Declaration of Conformity with certificate number\u003c\/li\u003e\n  \u003cli\u003e✅ Datasheet with full Ex marking (II 2 GD Ex db IIB T4 Gb \/ Ex tb IIIC T130°C Db)\u003c\/li\u003e\n  \u003cli\u003e✅ Installation and Operation Manual in hazardous areas (IOM Ex)\u003c\/li\u003e\n  \u003cli\u003e✅ CSA Certificate for projects with North American requirements\u003c\/li\u003e\n  \u003cli\u003e✅ Advice on selecting the correct series (SE \/ LE \/ OME) according to the zone, valve type, and required fail-safe mode\u003c\/li\u003e\n  \u003cli\u003e✅ Formal technical quotation with complete specification on the same business day\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n  Stock available in Mexico City for the most demanded models. Shipments throughout the Mexican Republic including industrial areas of Tabasco, Veracruz, Tamaulipas, Nuevo León, and Coahuila. Contact us via WhatsApp or at ventas@cematic.com.\n\u003c\/p\u003e","products":[{"product_id":"actuador-electrico-para-valvula-a-prueba-de-explosion","title":"Electric Actuator for Explosion Proof Valve","description":"\u003ch2\u003eExplosion-Proof Electric Actuator for Valve — 1\/4 Turn, ISO5211, IP66\/IP68, ATEX \/ IECEx \/ CSA, 35 to 1500 NM\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eexplosion-proof electric actuator for valves\u003c\/strong\u003e from Cematic is the standard device for automating ball and butterfly valves in industrial areas classified as hazardous. Its flameproof and combustible dust-proof enclosure also ensures that any internal ignition is contained within the actuator body.\u003c\/p\u003e\n\u003cp\u003eTherefore, it cannot trigger an explosion in the external atmosphere. It is also certified under ATEX, IECEx, and CSA, complying with international standards for Zones 1, 2, 21, and 22 with Group IIA\/IIB gases and Group IIIC dusts. It is also available with torques from 35 to 1500 NM and in On-Off or Modulating modes.\u003c\/p\u003e\n\u003cp\u003eUnlike the standard electric actuator in the OM range, this model does not include spring return. Therefore, the valve's position in the event of a power loss remains in the last commanded state.\u003c\/p\u003e\n\u003cp\u003eHowever, when the process requires automatic closure upon power failure, the assembly with a fail-safe spring return actuator must be specified. See \u003ca href=\"https:\/\/cematic.com.mx\/products\/valvula-con-actuador-cierre-a-falla-a-prueba-de-explosiones\"\u003eexplosion-proof fail-safe actuator →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy an explosion-proof actuator — and when it is necessary\u003c\/h3\u003e\n\u003cp\u003eA standard electric actuator is not suitable for classified areas because its internal electrical components can produce sparks or heat above the ignition temperature of the environment. The \u003cstrong\u003eexplosion-proof electric actuator\u003c\/strong\u003e, however, is built with specific protective measures for classified areas:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFlameproof enclosure (Ex db):\u003c\/strong\u003e The actuator body is designed to contain any internal ignition. The housing joints and threads are also machined to specific tolerances that prevent flame propagation to the outside. Therefore, even if an internal spark occurs, the explosion is contained within the actuator body.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProtection against combustible dust (Ex tb):\u003c\/strong\u003e The IP66\/IP68 enclosure also prevents combustible dust from coming into contact with internal electrical components. The maximum surface temperature (T130°C) is also below the ignition temperature of most common combustible dusts.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSelf-locking gear system:\u003c\/strong\u003e The gear system also maintains the valve position without continuous current, resulting in zero standby consumption. Therefore, there is zero energy consumption in standby and no heat generated by friction in the transmission system.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eClassified areas where this actuator applies\u003c\/h3\u003e\n\u003cp\u003eThe ATEX\/IECEx certification of this actuator enables it for the following zones, according to the installation's risk level:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eZone 1 — occasional presence of explosive gases:\u003c\/strong\u003e Areas where an explosive gas atmosphere may be occasionally present during normal operation. Therefore, it is the most common zone in refining, gas plants, and petrochemical processing. Thus, the actuator meets the requirements for Zone 1 with Group IIB gases.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eZone 2 — unlikely presence of explosive gases:\u003c\/strong\u003e Areas where an explosive atmosphere is unlikely under normal conditions. However, it may occur under abnormal conditions or during maintenance. The actuator also meets the requirements for Zone 2 without additional restrictions.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eZone 21 and Zone 22 — combustible dusts:\u003c\/strong\u003e Areas with the presence of suspended combustible dusts. The Ex tb IIIC T130°C Db certification also covers Group IIIC dusts. Therefore, it is the correct actuator for metal dust, coal, flour, and sugar plants.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eOn-Off vs. Modulating in hazardous areas\u003c\/h3\u003e\n\u003cp\u003eThis actuator is also available in two control modes depending on the process requirements in the classified area:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOn-Off:\u003c\/strong\u003e The actuator operates in two positions — fully open or fully closed — by an electrical signal from the control system. Therefore, it is the standard option in isolation, shut-off, and diversion systems in hazardous areas. The control signal is digital, so no signal converters are required between the safe area and the classified zone.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eModulating:\u003c\/strong\u003e The actuator positions the valve proportionally to the 4-20 mA signal. Consequently, it is the correct option for PID control loops within classified areas. It also includes 4-20 mA position feedback for verification from the control system.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTorque selection\u003c\/h3\u003e\n\u003cp\u003eThe actuator torque must also be greater than the operating torque of the valve at maximum working pressure. The available range covers everything from small ball valves to large diameter butterfly valves. The available range is described below:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOME-1 — 35 NM:\u003c\/strong\u003e For ball and butterfly valves in diameters from 1\/2\" to 2\". It also includes a manual override lever. Therefore, it is the entry torque of the Ex-Proof range for small diameter installations.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOME-A \/ OME-AM — 50 NM:\u003c\/strong\u003e For valves in diameters from 2\" to 3\". The OME-A does not include manual override; the OME-AM, however, includes an integrated lever. It is also the most compact torque in the range for intermediate diameters.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOME-2 \/ OME-3 — 90 to 150 NM:\u003c\/strong\u003e For valves with diameters from 3\" to 6\" or valves that require more torque. They also include a manual override handwheel and adjustable mechanical stops.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOME-4 to OME-6 — 400 to 650 NM:\u003c\/strong\u003e For 6\" to 12\" butterfly valves or valves at high differential pressure. They are also the standard torques in large diameter industrial process lines.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOME-7 \/ OME-8 — 1000 to 1500 NM:\u003c\/strong\u003e For the highest torque applications in large diameter or high pressure valves. Therefore, they cover the most demanding industrial services in the Ex-Proof range.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eActuator type\u003c\/td\u003e\n\n\u003ctd\u003eExplosion-proof electric — without spring return\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMovement type\u003c\/td\u003e\n\n\u003ctd\u003e1\/4 turn (90°)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eControl modes\u003c\/td\u003e\n\n\u003ctd\u003eOn-Off \/ Floating (standard) | Modulating (option)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAvailable torques\u003c\/td\u003e\n\n\u003ctd\u003e35 \/ 50 \/ 90 \/ 150 \/ 400 \/ 500 \/ 650 \/ 1000 \/ 1500 NM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAvailable voltages\u003c\/td\u003e\n\n\u003ctd\u003e12 VDC \/ 24 V AC \/ 24 V DC \/ 110-120 V AC \/ 220-240 V AC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eHousing\u003c\/td\u003e\n\n\u003ctd\u003eAluminum alloy with dry powder coating\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEnclosure protection\u003c\/td\u003e\n\n\u003ctd\u003eIP66 \/ IP68 (7 m \/ 72 hrs)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDuty cycle\u003c\/td\u003e\n\n\u003ctd\u003e30%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAmbient temperature\u003c\/td\u003e\n\n\u003ctd\u003e-30 °C to +70 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eRelative humidity\u003c\/td\u003e\n\n\u003ctd\u003e30% to 95%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eConduit entries\u003c\/td\u003e\n\n\u003ctd\u003e1\/2\" NPT (standard)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMounting\u003c\/td\u003e\n\n\u003ctd\u003eISO5211\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMotor insulation class\u003c\/td\u003e\n\n\u003ctd\u003eClass F\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMotor thermal protection\u003c\/td\u003e\n\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePosition indicator\u003c\/td\u003e\n\n\u003ctd\u003eVisual mechanical included in all models\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManual override\u003c\/td\u003e\n\n\u003ctd\u003eLever (OME-1, OME-AM) \/ Handwheel (OME-2 to OME-8) \/ No override (OME-A)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eHazardous area certifications\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eStandard\u003c\/th\u003e\n\n\u003cth\u003eMarking\u003c\/th\u003e\n\n\u003cth\u003eAmbient temperature\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\u003eATEX (European Union)\u003c\/td\u003e\n\n\u003ctd\u003eII 2 GD Ex db IIB T4 Gb \/ Ex tb IIIC T130°C Db\u003c\/td\u003e\n\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eIECEx (International)\u003c\/td\u003e\n\n\u003ctd\u003eEx db IIB T4 Gb \/ Ex tb IIIC T130°C Db\u003c\/td\u003e\n\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCSA (North America) — Zone\u003c\/td\u003e\n\n\u003ctd\u003eAEx\/Ex Class I Zone 1 db Groups IIA, IIB T4\u003c\/td\u003e\n\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCSA (North America) — Division\u003c\/td\u003e\n\n\u003ctd\u003eClass I Div. 1 Groups C, D T4 \/ Class II Div. 1 Groups E, F, G T130°C\u003c\/td\u003e\n\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eApplications of the explosion-proof electric actuator\u003c\/h3\u003e\n\u003ch4\u003ePetrochemical and Refining Industry\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eexplosion-proof electric actuator\u003c\/strong\u003e is the standard component for valve automation in refining and petrochemical process plants. The ATEX\/IECEx\/CSA certifications also enable it for the most common classified areas in this sector.\u003c\/p\u003e\n\u003cp\u003eTherefore, no additional safety barriers are required in the control signal. Thus, it is the correct actuator in hydrocarbon shut-off and regulation systems in Zones 1 and 2.\u003c\/p\u003e\n\u003ch4\u003eNatural Gas and LPG Plants\u003c\/h4\u003e\n\u003cp\u003eIn natural gas, LPG, and biogas installations, this actuator also controls valves in potentially explosive atmospheres with full regulatory safety. Its certification for Group IIB gases also covers natural gas, propane, and the vapors of the most common solvents in these installations.\u003c\/p\u003e\n\u003cp\u003eConsequently, it is the reference actuator in gas compression, distribution, and storage stations.\u003c\/p\u003e\n\u003ch4\u003eChemical Industry with Flammable Fluids\u003c\/h4\u003e\n\u003cp\u003eIn chemical synthesis plants, storage and handling of solvents and flammable products, this actuator allows valve automation in classified areas. The Modulating version is also the correct option in flow control loops where continuous regulation is a requirement.\u003c\/p\u003e\n\u003cp\u003eTherefore, it is the most versatile explosion-proof actuator for the chemical industry. Therefore, it is the most versatile explosion-proof actuator for the chemical industry.\u003c\/p\u003e\n\u003ch4\u003eMining and Processes with Combustible Dusts\u003c\/h4\u003e\n\u003cp\u003eIn mineral processing plants and the production of flour, sugar, and other combustible dusts, the Ex tb IIIC T130°C Db certification also enables this actuator for Zones 21 and 22. Its maximum surface temperature of 130°C is also below the ignition temperature of Group IIIC dusts.\u003c\/p\u003e\n\u003cp\u003eConsequently, it is the standard actuator in installations where protection against combustible dusts is a regulatory requirement of the plant.\u003c\/p\u003e\n\u003ch4\u003ePower and Cogeneration Plants\u003c\/h4\u003e\n\u003cp\u003eIn power generation plants using fossil fuels or biomass, this actuator also automates valves in areas with the presence of flammable vapors or gases. Its range up to 1500 NM also covers large diameter valves in power process lines.\u003c\/p\u003e\n\u003cp\u003eTherefore, it is suitable for steam, boiler water, and fuel line control in cogeneration plants with classified areas.\u003c\/p\u003e\n\u003cp\u003eFor the complete range of explosion-proof actuators, see \u003ca href=\"https:\/\/cematic.com.mx\/collections\/actuadores-ex-proof\"\u003eEx-Proof actuators collection →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/ficha-tecnica-de-actuador-electrico-1-4-vuelta-a-prueba-de-explosion-ome.pdf?v=1771522217\" title=\"Datasheet for Cematic Explosion-Proof Pneumatic Actuator\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1717;\"\u003e\u003cstrong style=\"color: #ae1717;\"\u003eTechnical Data Sheet - OME \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Explosion-proof-Electric-actuator-for-valve-ome.pdf?v=1771522318\" title=\"Ex-Proof Electric Actuator OME Series Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1717;\"\u003e\u003cstrong style=\"color: #ae1717;\"\u003eData Sheet - OME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/DVC07-C001H-EN___Explosion-proof_Quarter-Turn_Electric_Valve_Actuator_Operation_Manual_OME___2024.09.02.pdf?v=1771521660\" title=\"User manual - User manual OME\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1717;\"\u003e\u003cstrong style=\"color: #ae1717;\"\u003eUser Manual - OME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"ON-OFF \/ 35 nm \/ 24 AC\/DC","offer_id":41251559243956,"sku":"OME10002","price":36648.61,"currency_code":"MXN","in_stock":true},{"title":"ON-OFF \/ 35 nm \/ 110 v","offer_id":41251559276724,"sku":"OME10004","price":36648.61,"currency_code":"MXN","in_stock":true},{"title":"ON-OFF \/ 35 nm \/ 220 v","offer_id":41251559309492,"sku":"OME10005","price":36648.61,"currency_code":"MXN","in_stock":true},{"title":"ON-OFF \/ 90 nm \/ 24 AC\/DC","offer_id":41251559538868,"sku":"OME20002","price":92373.3,"currency_code":"MXN","in_stock":false},{"title":"ON-OFF \/ 90 nm \/ 110 v","offer_id":41251559571636,"sku":"OME20004","price":92373.3,"currency_code":"MXN","in_stock":false},{"title":"ON-OFF \/ 150 nm \/ 24 AC\/DC","offer_id":41251559637172,"sku":"OME30002","price":101676.41,"currency_code":"MXN","in_stock":false},{"title":"ON-OFF \/ 150 nm \/ 110 v","offer_id":41251559669940,"sku":"OME30004","price":101676.41,"currency_code":"MXN","in_stock":false},{"title":"ON-OFF \/ 150 nm \/ 220 v","offer_id":41251559702708,"sku":"OME30005","price":101676.41,"currency_code":"MXN","in_stock":false},{"title":"ON-OFF \/ 400 nm \/ 24 AC\/DC","offer_id":41251559735476,"sku":"OME40002","price":115302.17,"currency_code":"MXN","in_stock":false},{"title":"Modulant \/ 35 nm \/ 24 AC\/DC","offer_id":46396341027129,"sku":"OMAME10102","price":64182.06,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/actuador-electrico-para-valvula-a-prueba-de-explosion.jpg?v=1772752786"},{"product_id":"actuador-electrico-cierre-a-falla-a-prueba-de-explosion","title":"Explosion Proof Electric Actuator, Failsafe Electric","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003eexplosion-proof fail-safe electric actuator\u003c\/strong\u003e controls ball valves and butterfly valves in areas with a risk of ignition. In addition, it includes a return spring that automatically closes the valve if power is cut. Therefore, it is the safest solution for processes involving gases, vapors, and dusts that can ignite.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eWhat does the explosion-proof fail-safe electric actuator do?\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis actuator prevents an internal spark from igniting the work area. To achieve this, its aluminum casing seals the internal parts and blocks the entry of gases and particles. This allows it to operate safely in On-Off or Modulating mode. It also offers torques from 50 to 260 Nm for valves of various sizes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhen there is a power loss, the internal spring acts immediately. In this way, the valve moves to the safe closed position without the need for an electrical signal. Therefore, the process remains protected even if the power supply fails.\u003c\/p\u003e\n\u003cp\u003eMarked according to \u003cstrong\u003estandard II 2 GD Ex db IIB T4 Gb, Ex db h IIB T4 Gb, Ex tb IIIC T130°C Db, Ex tb h IIIC T130°C Db where it is classified as Zone 1 or Zone 2, containing Group IIA and Group IIB gases, Zone 21 or Zone 22,\u003c\/strong\u003e containing combustible dust atmospheres or a mixture of explosive gas atmospheres and combustible dust atmospheres. It is suitable for \u003cstrong\u003etemperature classes T1 to T4.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl Type: \u003cstrong\u003eOn-Off\u003c\/strong\u003e or \u003cstrong\u003eModulating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eISO5211 Mount\u003c\/li\u003e\n\u003cli\u003eRobust, Industrial use\u003c\/li\u003e\n\u003cli\u003eIdeal for Ball and Butterfly Valves\u003c\/li\u003e\n\u003cli\u003e1\/4 Turn (90°)\u003c\/li\u003e\n\u003cli\u003eTorques: 50 to 260 Nm\u003c\/li\u003e\n\u003cli\u003eIP68 (7m, 72h)\u003c\/li\u003e\n\u003cli\u003eVoltages: 224V DC\/AC \u0026amp; 110\/220V AC\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDuty Cycle: 50%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAluminum cover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConduit entries: 1\/2″ NPT\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCertifications: \u003cstrong\u003eCSA | ATEX | IECEx\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eApplications of the explosion-proof fail-safe electric actuator\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWe use it in areas where an electrical failure can cause a serious accident. Below are its main uses:\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChemical plants:\u003c\/strong\u003e Controls the flow of hazardous fluids. It also automatically closes the valve in case of a failure, preventing spills or explosions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eOil refineries:\u003c\/strong\u003e For handling valves in processes with oil and other easily ignitable materials. Therefore, it ensures safe closure in the event of any failure.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNatural gas plants:\u003c\/strong\u003e Allows for quick valve closure in case of a leak or fire. This protects both the facilities and personnel.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eVentilation systems:\u003c\/strong\u003e Ensures that outlet valves close if power is lost. This prevents hazardous gases from accumulating in the work area.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower generation:\u003c\/strong\u003e Controls the flow of fuel in power plants. It also responds safely to any system failure.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMining:\u003c\/strong\u003e Handles materials that can ignite during extraction and processing. Therefore, it reduces the risk of explosions in enclosed work areas.\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Ficha Técnica de Actuador Eléctrico Cierre a Falla a Prueba de Explosión Cematic\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/actuador-electrico-cierre-a-falla-a-prueba-de-explosion-se.pdf?v=1771522283\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1515;\"\u003e\u003cstrong\u003eTechnical Data Sheet - SE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/Explosion-proof-fail-to-close-Electric-actuator-se.pdf?v=1771522316\" title=\"Ex-Proof Electric Actuator SE series Cematic\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1515;\"\u003e\u003cstrong\u003eData Sheet - SE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/DVC08-C001L-EN__Explosion-proof_Spring_Return_Fail-safe_Electric_Valve_Actuator_Operation_Manual_SE___2024.09.02.pdf?v=1771521683\" title=\"Manual de usuario - User manual SE\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #ae1515;\"\u003e\u003cstrong\u003eUser Manual - SE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Cematic","offers":[{"title":"50 Nm","offer_id":50022828245305,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true},{"title":"130 Nm","offer_id":50022828278073,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true},{"title":"200 Nm","offer_id":50022828310841,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true},{"title":"260 Nm","offer_id":50022828343609,"sku":null,"price":0.0,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/files\/actuador-electrico-prueba-de-explosi_n-cierre-a_falla.jpg?v=1772752591"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3917\/1508\/collections\/valvula-con-actuador-apx-2.jpg?v=1778105376","url":"https:\/\/cematic.com\/collections\/actuadores-ex-proof.oembed","provider":"Cematic","version":"1.0","type":"link"}