{"product_id":"watts-888833-second-check-valve-repair-kit-2-5-4-in","title":"Watts 888833 Second Check Valve Repair Kit 2.5-4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WATTS 888833 is a second check valve repair kit designed for reduced-pressure backflow preventer assemblies in commercial and residential plumbing systems. This kit supplies the internal check valve components needed to restore proper backflow prevention function to failing or worn assemblies sized 2.5 to 4 inches. Licensed plumbers and backflow prevention specialists use this kit during scheduled testing, field repairs, and annual maintenance service to keep assemblies performing within code requirements.\u003c\/p\u003e\n\u003cp\u003eThis repair kit is intended for use with WATTS 994, 994RPDA, 4000SS, and 5000SS backflow preventer assemblies in the 2.5 to 4 inch size range. Typical applications include commercial buildings, irrigation systems, fire suppression supply lines, and industrial water service where reduced-pressure zone backflow prevention is required by local plumbing codes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for second check valve replacement in 2.5 to 4 inch backflow preventer assemblies\u003c\/li\u003e\n  \u003cli\u003eCompatible with WATTS 994, 994RPDA, 4000SS, and 5000SS assemblies\u003c\/li\u003e\n  \u003cli\u003eSupports field repair without full assembly replacement\u003c\/li\u003e\n  \u003cli\u003eWeighs 3 pounds for manageable on-site handling\u003c\/li\u003e\n  \u003cli\u003eHelps restore backflow preventer performance to testing and code standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with WATTS 994, 994RPDA, 4000SS, and 5000SS backflow preventer assemblies in the 2.5 to 4 inch size range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or certified backflow preventer tester in accordance with local plumbing codes and the applicable WATTS service instructions. Shut off the water supply and relieve system pressure completely before disassembling the backflow preventer. After reinstallation, the assembly must be tested by a certified tester to verify proper check valve seating and differential pressure relief operation before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Assembly Size\u003c\/strong\u003e: 2.5 to 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WATTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 888833\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WATTS","offers":[{"title":"Default Title","offer_id":51233850097970,"sku":"888833","price":284.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307614001.jpg?v=1780110180","url":"https:\/\/voomisupply.com\/products\/watts-888833-second-check-valve-repair-kit-2-5-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}