{"product_id":"hongsen-model-10-refrigeration-solenoid-valves","title":"HONGSEN Model 10 Refrigeration Solenoid Valves","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe HONGSEN Model 10 Series includes direct-operated and servo-operated solenoid valves designed for one-way refrigerant flow.\u003c\/p\u003e\n\u003cp\u003eThese valves are suitable for liquid, suction and hot-gas lines in refrigeration systems, cold-storage equipment and air-conditioning units. Both SAE flare and ODF solder connection options are available to meet different piping requirements.\u003c\/p\u003e\n\u003cp\u003eModel 10 valves can be supplied as complete assemblies or as separate valve bodies and solenoid coils, making maintenance and replacement more convenient.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-operated or servo-operated construction\u003c\/li\u003e\n\u003cli\u003eDesigned for one-way refrigerant flow\u003c\/li\u003e\n\u003cli\u003eSuitable for liquid, suction and hot-gas lines\u003c\/li\u003e\n\u003cli\u003eSAE flare and ODF solder connections available\u003c\/li\u003e\n\u003cli\u003eCompatible with specified HCFC and HFC refrigerants\u003c\/li\u003e\n\u003cli\u003eValve body and solenoid coil can be supplied separately\u003c\/li\u003e\n\u003cli\u003eMultiple coil voltages available\u003c\/li\u003e\n\u003cli\u003eStandard three-wire plug-in coil connection\u003c\/li\u003e\n\u003cli\u003eSuitable for refrigeration, cold-storage and air-conditioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAvailable Models\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\u003eConnection\u003c\/th\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003cth\u003eKv\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1020-2\u003c\/td\u003e\n\u003ctd\u003e1\/4 in\u003c\/td\u003e\n\u003ctd\u003eSAE Flare\u003c\/td\u003e\n\u003ctd\u003e0.175 m³\/h\u003c\/td\u003e\n\u003ctd\u003e350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1028-2\u003c\/td\u003e\n\u003ctd\u003e1\/4 in\u003c\/td\u003e\n\u003ctd\u003eODF Solder\u003c\/td\u003e\n\u003ctd\u003e0.175 m³\/h\u003c\/td\u003e\n\u003ctd\u003e315 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1064-3\u003c\/td\u003e\n\u003ctd\u003e3\/8 in\u003c\/td\u003e\n\u003ctd\u003eSAE Flare\u003c\/td\u003e\n\u003ctd\u003e0.800 m³\/h\u003c\/td\u003e\n\u003ctd\u003e450 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1068-3\u003c\/td\u003e\n\u003ctd\u003e3\/8 in\u003c\/td\u003e\n\u003ctd\u003eODF Solder\u003c\/td\u003e\n\u003ctd\u003e0.800 m³\/h\u003c\/td\u003e\n\u003ctd\u003e390 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1064-4\u003c\/td\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003ctd\u003eSAE Flare\u003c\/td\u003e\n\u003ctd\u003e0.800 m³\/h\u003c\/td\u003e\n\u003ctd\u003e480 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1068-4\u003c\/td\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003ctd\u003eODF Solder\u003c\/td\u003e\n\u003ctd\u003e0.800 m³\/h\u003c\/td\u003e\n\u003ctd\u003e390 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1070-5\u003c\/td\u003e\n\u003ctd\u003e5\/8 in\u003c\/td\u003e\n\u003ctd\u003eSAE Flare\u003c\/td\u003e\n\u003ctd\u003e2.610 m³\/h\u003c\/td\u003e\n\u003ctd\u003e800 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1078-5\u003c\/td\u003e\n\u003ctd\u003e5\/8 in\u003c\/td\u003e\n\u003ctd\u003eODF Solder\u003c\/td\u003e\n\u003ctd\u003e2.610 m³\/h\u003c\/td\u003e\n\u003ctd\u003e655 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1078-6\u003c\/td\u003e\n\u003ctd\u003e3\/4 in\u003c\/td\u003e\n\u003ctd\u003eODF Solder\u003c\/td\u003e\n\u003ctd\u003e4.300 m³\/h\u003c\/td\u003e\n\u003ctd\u003e660 g\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\u003cblockquote\u003e\n\u003cp\u003eWeight values exclude the flare connection nut where applicable.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2\u003eNominal Liquid Refrigeration Capacity\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel Group\u003c\/th\u003e\n\u003cth\u003eR22\u003c\/th\u003e\n\u003cth\u003eHFC-134a\u003c\/th\u003e\n\u003cth\u003eR404A\/R502\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1020-2 \/ 1028-2\u003c\/td\u003e\n\u003ctd\u003e3.15 kW\u003c\/td\u003e\n\u003ctd\u003e2.95 kW\u003c\/td\u003e\n\u003ctd\u003e2.08 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1064-3 \/ 1068-3\u003c\/td\u003e\n\u003ctd\u003e14.50 kW\u003c\/td\u003e\n\u003ctd\u003e13.50 kW\u003c\/td\u003e\n\u003ctd\u003e9.50 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1064-4 \/ 1068-4\u003c\/td\u003e\n\u003ctd\u003e14.50 kW\u003c\/td\u003e\n\u003ctd\u003e13.50 kW\u003c\/td\u003e\n\u003ctd\u003e9.50 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1070-5 \/ 1078-5\u003c\/td\u003e\n\u003ctd\u003e47.00 kW\u003c\/td\u003e\n\u003ctd\u003e44.00 kW\u003c\/td\u003e\n\u003ctd\u003e31.00 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1078-6\u003c\/td\u003e\n\u003ctd\u003e77.50 kW\u003c\/td\u003e\n\u003ctd\u003e72.05 kW\u003c\/td\u003e\n\u003ctd\u003e51.10 kW\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\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\u003eValve Operation\u003c\/td\u003e\n\u003ctd\u003eDirect-operated or servo-operated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Direction\u003c\/td\u003e\n\u003ctd\u003eOne way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Refrigerants\u003c\/td\u003e\n\u003ctd\u003eHCFC or HFC, as specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium Temperature\u003c\/td\u003e\n\u003ctd\u003e−30°C to +105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Pressure\u003c\/td\u003e\n\u003ctd\u003e3.0 MPa \/ 30 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Opening Differential\u003c\/td\u003e\n\u003ctd\u003eDirect-operated: 0 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Opening Differential\u003c\/td\u003e\n\u003ctd\u003eServo-operated: 0.02 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Operating Pressure Differential\u003c\/td\u003e\n\u003ctd\u003e2.5 MPa \/ 25 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e−40°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Coil Voltage\u003c\/td\u003e\n\u003ctd\u003eAC220V or AC380V, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage Tolerance\u003c\/td\u003e\n\u003ctd\u003e+10% \/ −15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Connection\u003c\/td\u003e\n\u003ctd\u003eStandard three-wire plug-in connector\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\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCold-room refrigeration systems\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration equipment\u003c\/li\u003e\n\u003cli\u003eRefrigerated storage equipment\u003c\/li\u003e\n\u003cli\u003eLiquid refrigerant lines\u003c\/li\u003e\n\u003cli\u003eCompressor suction lines\u003c\/li\u003e\n\u003cli\u003eHot-gas lines\u003c\/li\u003e\n\u003cli\u003eAir-conditioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Select\u003c\/h2\u003e\n\u003cp\u003ePlease confirm the following information before ordering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequired model\u003c\/li\u003e\n\u003cli\u003ePipe connection size\u003c\/li\u003e\n\u003cli\u003eSAE flare or ODF solder connection\u003c\/li\u003e\n\u003cli\u003eRefrigerant\u003c\/li\u003e\n\u003cli\u003eCoil voltage and frequency\u003c\/li\u003e\n\u003cli\u003eInstallation line: liquid, suction or hot gas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONGSEN","offers":[{"title":"1020-2","offer_id":44048524181563,"sku":null,"price":13.0,"currency_code":"USD","in_stock":true},{"title":"1028-2","offer_id":44048524214331,"sku":null,"price":13.0,"currency_code":"USD","in_stock":true},{"title":"1064-3","offer_id":44048524247099,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"1068-3","offer_id":44048524279867,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"1064-4","offer_id":44048524312635,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"1068-4","offer_id":44048524345403,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true},{"title":"1070-5","offer_id":44048524378171,"sku":null,"price":19.0,"currency_code":"USD","in_stock":true},{"title":"1078-5","offer_id":44048524410939,"sku":null,"price":19.0,"currency_code":"USD","in_stock":true},{"title":"1078-6","offer_id":44048524443707,"sku":null,"price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/2026-08-27_095917_560.png?v=1787796029","url":"https:\/\/xiaxuecoldroom.com\/products\/hongsen-model-10-refrigeration-solenoid-valves","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}