{"product_id":"wilkins-rk114-375r-1-14-2-model-375375xl-rubber-repair-kit","title":"Wilkins RK114-375R | 1-1\/4\"-2\" Model 375\/375XL Rubber Repair Kit","description":"\u003cp\u003e\nThe Wilkins RK114-375R is a comprehensive elastomer seal kit designed for 1-1\/4\" to 2\" Model 375\/375XL Reduced Pressure Principle Backflow Preventers.\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eKey Specifications:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e\n1 1\/4 to 2 Inches\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e\nModel 375\/375XL assemblies\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e\nASSE 1013, C-UL Classified\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eMaterial Compliance:\u003c\/strong\u003e\nLead-Free materials\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\nComplete elastomer seal replacement\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eOther Related Variants:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRK34-375R:\u003c\/strong\u003e\n1\/2\"-3\/4\" model version\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRK8-375R:\u003c\/strong\u003e\n8\"-10\" model (relief valve only)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRK212-375R:\u003c\/strong\u003e\nAlternative model variant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eMaterials:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free Rubber Compounds\u003c\/li\u003e\n\u003cli\u003eElastomer Seals\u003c\/li\u003e\n\u003cli\u003eDiaphragm Material\u003c\/li\u003e\n\u003cli\u003eO-Ring Compounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTypical Installation:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"background: #f8f9fb; padding: 12px 14px; margin: 0; line-height: 1.7; color: #333;\"\u003e\nUsed to replace all rubber seals, diaphragms, and o-rings within the check valves and relief valve of compatible 1-1\/4\" to 2\" Zurn Wilkins Model 375\/375XL Reduced Pressure Principle Backflow Preventers during routine maintenance and repair procedures.\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"background: #f8f9fb; border-left: 4px solid #1d85af; padding: 12px 14px; margin: 0; line-height: 1.7; color: #333;\"\u003e\nASSE 1013; C-UL Classified; Lead-Free Compliance\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eFeatures \u0026amp; Benefits:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Kit:\u003c\/strong\u003e Includes all necessary elastomer seals, o-rings, and diaphragm for complete Zurn RK114-375R assembly repair in one package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Compliance:\u003c\/strong\u003e Lead-Free materials and certified to ASSE 1013 standards ensure safe drinking water protection and regulatory compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Service Life:\u003c\/strong\u003e Quality rubber compounds restore optimal sealing performance and extend the operational life of backflow prevention assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance Efficiency:\u003c\/strong\u003e Pre-packaged kit simplifies maintenance procedures and reduces downtime for Zurn RK114-375R compatible backflow preventer servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What components are included in the RK114-375R repair kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The kit includes two ball valve o-rings, two sleeve\/#1 seat o-rings, two seal washers, one #2 seat o-ring, one relief valve seal washer, one relief valve o-ring, two sensing port o-rings, one diaphragm, one plunger o-ring, and one relief valve cover o-ring.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Which backflow preventer models are compatible with this repair kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This kit is designed for 1-1\/4\" to 2\" Zurn Wilkins Model 375 and 375XL Reduced Pressure Principle Backflow Preventers.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should the rubber components be replaced in a backflow preventer?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Rubber seals and o-rings should be replaced during annual testing or whenever leakage or reduced performance is detected to maintain proper backflow prevention functionality.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv id=\"W3TucRPBpqQA9ARvwg6ni-content\"\u003e\n\u003cp\u003e\n\u003cspan\u003e\n\u003cstrong\u003eNOTICE:\u003c\/strong\u003e\nDo not use with water that is unsafe or of unknown quality without adequate\ndisinfection either before or after the system.\n\u003c\/span\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\n\u003ci\u003e\n\"Hydrate Everyone, Everywhere!\" BottleFillingStations.com |\n\u003ca rel=\"noopener\" href=\"https:\/\/bottlefillingstations.com\/pages\/contact-us\" target=\"_blank\"\u003e\nContact us\n\u003c\/a\u003e\n\u003c\/i\u003e\n\u003c\/p\u003e","brand":"Zurn Wilkins","offers":[{"title":"Default Title","offer_id":42914908635199,"sku":"RK114-375R","price":97.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/RK114-375R_ATF.png?v=1770568674","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-rk114-375r-1-14-2-model-375375xl-rubber-repair-kit","provider":"BottleFillingStations.com","version":"1.0","type":"link"}