{"product_id":"viking-05361b-rubber-retainer-2-1-2-inch-check-valve","title":"Viking 05361B Clapper Rubber Retainer | 2½-Inch Valve","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eViking supplier code 05361B is listed as a clapper-rubber retainer for a 2½-inch check valve. It is a service component that retains the sealing rubber, not a complete valve and not necessarily a part made of rubber. Verify the exact valve generation and manufacturer replacement-part cross-reference before ordering.\u003c\/p\u003e\u003ch2\u003eOrdering \u0026amp; Application Checks\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMatch the full manufacturer ordering code and original nameplate, not a model-family name alone.\u003c\/li\u003e\n\u003cli\u003eConfirm the supplied end connections, orientation and included accessories.\u003c\/li\u003e\n\u003cli\u003eA component rating or approval does not certify the complete assembly or installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eListed Supplier SKU(s)\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003e05361B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eClapper-rubber retainer; not the clapper rubber itself\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSize Reference\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003e2½ inches describes the parent valve, not a confirmed retainer outside diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eExact 05361B construction not independently verified. The referenced E-1\/F-1 parts sheet identifies its clapper-rubber retainer as stainless steel; do not infer rubber construction from the part name\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFit \/ Package Contents\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eConfirm parent model, revision, retaining hardware and whether supplied singly or within a kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eRating \/ Certification\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eA service retainer has no independently established complete-valve pressure or approval claim here\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSubmittal \u0026amp; Installation Note:\u003c\/strong\u003e Verify application suitability and local AHJ \/ water-authority requirements against the exact manufacturer submittal. Follow the matching isolation, depressurization, installation and testing procedures. In-line service access does not guarantee uninterrupted protected-line flow. Provide drainage and service clearance where required; no universal NFPA-compliance guarantee is implied.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.vikinggroupinc.com\/replace\/Check%20Valve%20E-1%20\u0026amp;%20F-1.pdf\"\u003eViking E-1\/F-1 service-parts reference; confirm exact legacy 05361B cross-reference\u003c\/a\u003e\u003c\/p\u003e","brand":"Viking","offers":[{"title":"Default Title","offer_id":46395214037240,"sku":"05361B","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/7183\/3336\/files\/retainerrubber25-check-vlv-313989.png?v=1776007542","url":"https:\/\/fireprotectionparts.net\/products\/viking-05361b-rubber-retainer-2-1-2-inch-check-valve","provider":"Fire Protection Parts","version":"1.0","type":"link"}