{"product_id":"watts-0899266","title":"Watts RK757A\/757ADCDA-C 2 1\/2-4 Check Valve","description":"\u003cp\u003eThe Watts RK757A\/757ADCDA-C 2 1\/2-4 is a genuine cover kit for 2 1\/2\" to 4\" 757A \/ 757ADCDA.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFactory Replacement Kit\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWill this kit fit my valve?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThe RK757A\/757ADCDA-C 2 1\/2-4 fits 2 1\/2\", 3\" and 4\" sizes of Watts series 757A \/ 757ADCDA. Kits are size- and series-specific, so match the model stamped on your valve body or cover before ordering.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat's included in this kit?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis is a cover kit — it carries the factory parts for that subassembly only, not a whole-valve rebuild. See the Watts spec sheet for the exact part breakdown.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eAre these genuine Watts parts?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eYes. This is the factory RK757A\/757ADCDA-C 2 1\/2-4 kit built with genuine Watts OEM components. Aftermarket parts can void your assembly approval and are commonly rejected by inspectors at annual test time.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhich kit do I need if my relief valve failed the test?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eFor a relief valve fault on 757A \/ 757ADCDA, order the RV kit for rubber parts only or the VT kit to replace the complete relief valve assembly. This cover kit covers a different part of the assembly.\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Check\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year Limited\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e RK757A\/757ADCDA-C 2 1\/2-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-Free:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Role:\u003c\/strong\u003e repair_kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Type:\u003c\/strong\u003e Cover Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Brand:\u003c\/strong\u003e Watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Valve Series:\u003c\/strong\u003e 757A;757ADCDA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Valve Size:\u003c\/strong\u003e 2 1\/2\";3\";4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsed With:\u003c\/strong\u003e 2 1\/2\" 757A;2 1\/2\" 757ADCDA;3\" 757A;3\" 757ADCDA;4\" 757A;4\" 757ADCDA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWatts Ordering Code:\u003c\/strong\u003e 0899266\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Parts:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":54935293821227,"sku":"0899266","price":411.46,"currency_code":"USD","in_stock":false}],"url":"https:\/\/citysupplygroup.com\/products\/watts-0899266","provider":"City Supply","version":"1.0","type":"link"}