{"product_id":"magic-control-mgp830-dual-pressure-controller","title":"Magic Control MGP830 Series Dual Pressure Controllers","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Magic Control MGP830 Series combines high- and low-pressure control in one mechanical controller for commercial refrigeration and air-conditioning systems. It monitors suction and discharge pressure and switches the electrical control circuit when the selected pressure limits are reached.\u003c\/p\u003e\n\u003cp\u003eThe controller can be used for compressor protection, pressure cycling and condenser-fan control. Three reset configurations are available, allowing the controller to match different operating and safety requirements. The standard pressure element uses copper bellows and is intended for fluorinated refrigerants and other compatible, non-corrosive media.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCombined high- and low-pressure control\u003c\/li\u003e\n\u003cli\u003eLow-pressure adjustment range: -0.5 to 6 bar\u003c\/li\u003e\n\u003cli\u003eHigh-pressure adjustment range: 8 to 30 bar\u003c\/li\u003e\n\u003cli\u003eAutomatic and manual-reset options\u003c\/li\u003e\n\u003cli\u003eSPDT switching contacts\u003c\/li\u003e\n\u003cli\u003e1\/4 in pressure connections with imperial-thread nuts\u003c\/li\u003e\n\u003cli\u003eElectrical rating: 15 A at 125 VAC \/ 8 A at 250 VAC\u003c\/li\u003e\n\u003cli\u003eIP40 enclosure protection\u003c\/li\u003e\n\u003cli\u003eSuitable for refrigeration and air-conditioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eModel Options\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHigh-Pressure Reset\u003c\/th\u003e\n\u003cth\u003eLow-Pressure Reset\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMGP830E\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMGP830HME\u003c\/td\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMGP830HLME\u003c\/td\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eAll three models use:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow-pressure range: -0.5 to 6 bar\u003c\/li\u003e\n\u003cli\u003eHigh-pressure range: 8 to 30 bar\u003c\/li\u003e\n\u003cli\u003e1\/4 in imperial-thread connections with nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eController type\u003c\/td\u003e\n\u003ctd\u003eMechanical dual high\/low pressure controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact arrangement\u003c\/td\u003e\n\u003ctd\u003eSPDT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-pressure range\u003c\/td\u003e\n\u003ctd\u003e-0.5 to 6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-pressure range\u003c\/td\u003e\n\u003ctd\u003e8 to 30 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic low-side differential\u003c\/td\u003e\n\u003ctd\u003eAdjustable, approximately 0.6 to 4 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic high-side differential\u003c\/td\u003e\n\u003ctd\u003eFixed, approximately 3 to 5 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical rating\u003c\/td\u003e\n\u003ctd\u003e15 A at 125 VAC \/ 8 A at 250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure protection\u003c\/td\u003e\n\u003ctd\u003eIP40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure element\u003c\/td\u003e\n\u003ctd\u003eCopper bellows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible media\u003c\/td\u003e\n\u003ctd\u003eFluorinated refrigerants and compatible non-corrosive media\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Magic Control","offers":[{"title":"MGP830E","offer_id":43921258610747,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"MGP830HME","offer_id":43921258643515,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"MGP830HLME","offer_id":43921258676283,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/2026-08-14_174941_470.png?v=1786701084","url":"https:\/\/xiaxuecoldroom.com\/products\/magic-control-mgp830-dual-pressure-controller","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}