{"product_id":"mk-8921","title":"MK-8921 Schneider Electric Pneumatic Valve Actuator, 100 sq in","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Connection Size:\u003c\/strong\u003e 1\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Valve Size:\u003c\/strong\u003e 2 1\/2 in, 4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature - Maximum:\u003c\/strong\u003e 220 Degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature - Minimum:\u003c\/strong\u003e -20 Degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiaphragm Material:\u003c\/strong\u003e Neoprene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eMK-8921\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Brand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGlobe Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFor Use With Mfr. Model Number\u003c\/td\u003e\n\u003ctd\u003eVK4-9223-813-5-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003ePneumatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePneumatic Valve Actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Connection Size\u003c\/td\u003e\n\u003ctd\u003e1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Valve Size\u003c\/td\u003e\n\u003ctd\u003e2 1\/2 in, 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem\u003c\/td\u003e\n\u003ctd\u003ePneumatic Valve Actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke\u003c\/td\u003e\n\u003ctd\u003e2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Diaphragm Area\u003c\/td\u003e\n\u003ctd\u003e100 sq in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Series\u003c\/td\u003e\n\u003ctd\u003eMK-8900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature - Maximum\u003c\/td\u003e\n\u003ctd\u003e220 Degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Connection Gender\u003c\/td\u003e\n\u003ctd\u003eFemale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature - Minimum\u003c\/td\u003e\n\u003ctd\u003e-20 Degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Connection Type\u003c\/td\u003e\n\u003ctd\u003eNPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiaphragm Material\u003c\/td\u003e\n\u003ctd\u003eNeoprene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Range Minimum\u003c\/td\u003e\n\u003ctd\u003e8 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn Action\u003c\/td\u003e\n\u003ctd\u003eSpring Return\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Pressure - Maximum\u003c\/td\u003e\n\u003ctd\u003e30 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Range Maximum\u003c\/td\u003e\n\u003ctd\u003e13 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Style\u003c\/td\u003e\n\u003ctd\u003eCenter Line of the Valve Body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Schneider Electric MK-8921 is a pneumatic valve actuator from the MK-8900 series. This actuator converts pneumatic pressure into mechanical motion to open and close a valve. It is designed for use with globe valves, specifically the VK4-9223-813-5-15 model, and is compatible with 2 1\/2-inch and 4-inch valve sizes.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":54074003456213,"sku":"MK-8921","price":2184.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/MK8921.jpg?v=1781972070","url":"https:\/\/proreplacementparts.com\/products\/mk-8921","provider":"Pro Replacement Parts","version":"1.0","type":"link"}