{"product_id":"asco-310420-hw-series-8221-ac-hot-water-steam-solenoid-valve-rebuild-kit","title":"ASCO 310420-HW Series 8221 AC Hot Water \u0026 Steam Solenoid Valve Rebuild Kit","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe ASCO 310420-HW is a valve rebuild kit designed for maintenance and restoration of compatible ASCO 8221 Series AC solenoid valves used in hot water and steam service. It replaces critical internal sealing and operating components to restore proper piston movement, flow control, and valve shutoff performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 570.219px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 21.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 21.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eASCO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eIndustrial Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003e310420-HW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eSolenoid Valve Rebuild Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eValve Rebuild \/ Repair Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eCompatible Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003eASCO Series 8221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eCompatible Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003eSC8221G007HWAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eValve Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003eHot Water and Steam Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eCompatible Valve Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eValve Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003e2-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eCompatible Valve Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003eNormally Closed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eCoil Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eAC Solenoid Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 78.375px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 78.375px;\"\u003e\u003cstrong\u003eKit Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 78.375px;\"\u003eBleed Gasket, Body Gasket, Core Assembly, Core Spring, Flow Control, Lip Seal Support, Pilot Gasket, Piston, Piston Assembly, Piston Spring, Snubber, Solenoid Base Gasket, Solenoid Base Sub-Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003eInternal Valve Rebuilding and Maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 39.1875px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 39.1875px;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 36.4576%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.1038%; height: 19.5938px;\"\u003eApproximately 0.55 lb (0.25 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan\u003e310420-HW\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 310420-HW is an ASCO repair kit configured for compatible Series 8221 hot water and steam solenoid valves, including SC8221G007HWAC applications. The kit contains the solenoid base sub-assembly, core assembly, springs, piston components, gaskets, flow control, snubber, and other internal service parts required for a comprehensive valve rebuild. It is intended for maintenance of 1-inch 8221 valve configurations where internal wear, leakage, or degraded sealing requires replacement of operating components rather than the complete valve. The HW configuration supports hot-water and steam valve service, while its matched components maintain compatibility with the original AC-operated ASCO valve assembly.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeries 8221 Compatibility: Designed for servicing compatible ASCO 8221 Series AC solenoid valves.\u003c\/li\u003e\n\u003cli\u003eHot Water and Steam Service: HW configuration is intended for compatible high-temperature water and steam valve applications.\u003c\/li\u003e\n\u003cli\u003eSC8221G007HWAC Compatibility: Specifically identified for servicing this ASCO hot-water valve configuration.\u003c\/li\u003e\n\u003cli\u003eComplete Internal Rebuild: Replaces multiple wear and operating components within the existing valve assembly.\u003c\/li\u003e\n\u003cli\u003eSolenoid Base Components: Includes a solenoid base sub-assembly and associated gasket for valve actuation service.\u003c\/li\u003e\n\u003cli\u003eCore Assembly: Supplies the internal electromagnetic operating core and core spring.\u003c\/li\u003e\n\u003cli\u003ePiston Components: Includes piston, piston assembly, piston spring, and related support components.\u003c\/li\u003e\n\u003cli\u003eReplacement Gaskets: Includes bleed, body, pilot, and solenoid-base gaskets to restore internal sealing.\u003c\/li\u003e\n\u003cli\u003eFlow Control Component: Replaces the internal flow-control element required for proper valve operation.\u003c\/li\u003e\n\u003cli\u003eSnubber Component: Supports controlled valve closing characteristics in compatible Series 8221 applications.\u003c\/li\u003e\n\u003cli\u003e1-Inch Valve Application: Associated with compatible 8221G007-series 1-inch hot water and steam valves.\u003c\/li\u003e\n\u003cli\u003eUL Listed Application: Repair kit is specified for compatible UL-listed valve assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 310420-HW delivers the reliability and precision required for maintenance and restoration of compatible ASCO hot water and steam solenoid valves.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":52563173998890,"sku":"310420-HW","price":1522.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_c1497f0d-83b7-4302-af1d-12110d1c60ba.webp?v=1789070883","url":"https:\/\/iqelectro.com\/products\/asco-310420-hw-series-8221-ac-hot-water-steam-solenoid-valve-rebuild-kit","provider":"IQElectro","version":"1.0","type":"link"}