{"product_id":"unitedbuilt-u8255705k-diaphragm-assembly-3in-cla-val-81665c-av5293","title":"UnitedBuilt U8255705K Diaphragm Assembly, No Spring, for 3\" Cla-Val 81665C \u0026 AV5293","description":"\u003cp\u003eThe \u003cstrong\u003eUnitedBuilt U8255705K Diaphragm Assembly\u003c\/strong\u003e is a replacement internal diaphragm assembly for \u003cstrong\u003e3\" Cla-Val 81665C\u003c\/strong\u003e and \u003cstrong\u003e3\" UnitedBuilt AV5293\u003c\/strong\u003e water truck control valves. It restores the primary sealing and actuating assembly inside compatible air-operated valves used in water truck spray and discharge systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIMPORTANT: NO SPRING INCLUDED\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis listing is for the diaphragm assembly without the diaphragm spring. Reuse the existing spring or order the spring-equipped version separately if required.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned as a service replacement for high-cycle water truck valves, the assembly provides a practical repair option for maintaining spray-system operation without replacing the complete valve.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement Diaphragm Assembly\u003c\/td\u003e\n\u003ctd\u003eInternal service assembly for compatible 3\" control valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo Spring Included\u003c\/td\u003e\n\u003ctd\u003eDesigned for applications where the spring is reused or supplied separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDual Compatibility\u003c\/td\u003e\n\u003ctd\u003eFits 3\" Cla-Val 81665C and UnitedBuilt AV5293 valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Truck Service\u003c\/td\u003e\n\u003ctd\u003eSuitable for spray-system and water-control valve repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServiceable Valve Solution\u003c\/td\u003e\n\u003ctd\u003eReplaces the internal diaphragm assembly without replacing the entire valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUnitedBuilt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part #\u003c\/td\u003e\n\u003ctd\u003eU8255705K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternate \/ Reference Part #\u003c\/td\u003e\n\u003ctd\u003e8255705K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eValve Seal Kit \/ Diaphragm Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValve Size\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Cla-Val Valve\u003c\/td\u003e\n\u003ctd\u003e81665C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible UnitedBuilt Valve\u003c\/td\u003e\n\u003ctd\u003eAV5293\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNot Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListed Weight\u003c\/td\u003e\n\u003ctd\u003e1.16 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eUse Case\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Truck Spray Valves\u003c\/td\u003e\n\u003ctd\u003eRepair of compatible air-operated water control valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCla-Val 81665C Service\u003c\/td\u003e\n\u003ctd\u003eReplacement internal diaphragm assembly for 3\" valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnitedBuilt AV5293 Service\u003c\/td\u003e\n\u003ctd\u003eReplacement diaphragm assembly for AV5293 valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDust-Control Trucks\u003c\/td\u003e\n\u003ctd\u003eMaintenance of spray and water-distribution valve systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Truck Repair\u003c\/td\u003e\n\u003ctd\u003eHelps restore valve operation without complete valve replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"UnitedBuilt","offers":[{"title":"Default Title","offer_id":47809020756257,"sku":"0002744","price":67.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/9245\/1361\/products\/diaphragm-assembly-no-spring-3-cla-val-81665c-3-unitedbuilt-av5293-475471.jpg?v=1707274659","url":"https:\/\/watertrucks.com\/products\/unitedbuilt-u8255705k-diaphragm-assembly-3in-cla-val-81665c-av5293","provider":"UnitedBuilt Equipment","version":"1.0","type":"link"}