{"product_id":"wilkins-975xl2-wilkins-975xl2-reduced-pressure-principle-assembly-lead-free-with-ball-valves","title":"Zurn  Wilkins 975XL2 Lead-Free Reduced Pressure Backflow Preventer - 114-975XL2","description":"\u003ch2\u003eZurn  Wilkins 975XL2 Lead-Free Reduced Pressure Backflow Preventer - 114-975XL2\u003c\/h2\u003e\n\u003cp\u003eThe Wilkins 975XL2 Reduced Pressure Principle Backflow Preventer provides high-hazard protection for potable water systems. Designed for installers, this lead‑free, wye‑pattern assembly reduces service time with a short lay length and top-access checks that simplify maintenance and repairs.\u003c\/p\u003e\n\u003cp\u003eIdeal for irrigation and commercial potable-water applications, the 975XL2 balances installer-friendly serviceability with industry-recognized certifications to safeguard potable supplies. See the manufacturer spec sheet and installation instructions for details on dimensions, accessories and service parts.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead‑free bronze body:\u003c\/strong\u003e Cast bronze construction with corrosion‑resistant stainless steel internals for long service life and reliable operation in potable water systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact installation:\u003c\/strong\u003e Short lay length and wye pattern allow easier replacement and separate access to each check and the relief valve, reducing labor time on repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Full‑port quarter‑turn ball valves, replaceable seats and silicone check discs deliver dependable protection against both backpressure and backsiphonage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications \u0026amp; ratings:\u003c\/strong\u003e ASSE 1013 listed, NSF\/ANSI 61 compliant, cUPC\/CSA approvals; rated to 175 psi maximum working pressure and 1806F maximum temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceability \u0026amp; options:\u003c\/strong\u003e Entire unit is serviceable in-line and available in common nominal sizes (model codes indicate size, e.g., 34-975XL2 = 3\/4\"); manufacturer spec sheets and installation manuals provide model-specific dimensions and parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"6r3ls8\" data-start=\"28\" data-end=\"339\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"70\"\u003eHigh-level potable water protection:\u003c\/strong\u003e The \u003cstrong data-start=\"75\" data-end=\"157\" data-is-only-node=\"\"\u003eZurn Wilkins 975XL2 Lead-Free Reduced Pressure Backflow Preventer (114-975XL2)\u003c\/strong\u003e is engineered for \u003cstrong data-start=\"176\" data-end=\"204\"\u003ehigh-hazard applications\u003c\/strong\u003e, protecting drinking water systems from both \u003cstrong data-start=\"250\" data-end=\"298\"\u003ebacksiphonage and backpressure contamination\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1tfvuox\" data-start=\"340\" data-end=\"580\"\u003e\n\u003cstrong data-start=\"342\" data-end=\"377\"\u003eTrusted RPZ performance design:\u003c\/strong\u003e Its \u003cstrong data-start=\"382\" data-end=\"418\" data-is-only-node=\"\"\u003ereduced pressure principle (RPZ)\u003c\/strong\u003e configuration ensures a visible relief zone, delivering industry-standard protection where contamination risk is highest. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1dxyvo3\" data-start=\"581\" data-end=\"789\"\u003e\n\u003cstrong data-start=\"583\" data-end=\"614\"\u003eBuilt for easier servicing:\u003c\/strong\u003e The \u003cstrong data-start=\"619\" data-end=\"646\" data-is-only-node=\"\"\u003ewye-pattern bronze body\u003c\/strong\u003e separates access to check valves and relief components, reducing downtime and simplifying maintenance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hiyu2b\" data-start=\"790\" data-end=\"1020\"\u003e\n\u003cstrong data-start=\"792\" data-end=\"824\"\u003eLead-free \u0026amp; fully compliant:\u003c\/strong\u003e Meets major standards including \u003cstrong data-start=\"857\" data-end=\"917\" data-is-only-node=\"\"\u003eNSF\/ANSI 61, ASSE 1013, CSA, and USC Foundation approval\u003c\/strong\u003e, making it suitable for regulated potable water installations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"h6pip1\" data-start=\"1021\" data-end=\"1234\"\u003e\n\u003cstrong data-start=\"1023\" data-end=\"1056\"\u003eInstaller-friendly footprint:\u003c\/strong\u003e The \u003cstrong data-start=\"1061\" data-end=\"1088\" data-is-only-node=\"\"\u003eshort lay length design\u003c\/strong\u003e helps reduce replacement effort and installation time, especially in retrofit or tight mechanical spaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10pfw5i\" data-start=\"1235\" data-end=\"1411\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"1237\" data-end=\"1271\"\u003eWidely trusted upgrade choice:\u003c\/strong\u003e Often selected as a \u003cstrong data-start=\"1292\" data-end=\"1368\" data-is-only-node=\"\"\u003edirect replacement or upgrade in irrigation and commercial water systems\u003c\/strong\u003e due to its reliability and serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"0\" data-end=\"357\"\u003e\u003cstrong data-start=\"0\" data-end=\"88\"\u003eQ: What is the Zurn Wilkins 114-975XL2 (975XL2) Reduced Pressure Backflow Preventer?\u003c\/strong\u003e\u003cbr data-start=\"88\" data-end=\"91\"\u003eA: The Zurn Wilkins 114-975XL2 is a lead-free reduced pressure principle (RPZ) backflow preventer designed to protect potable water systems from contamination caused by backpressure and backsiphonage in high-hazard applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"359\" data-end=\"629\"\u003e\u003cstrong data-start=\"359\" data-end=\"412\"\u003eQ: What applications is the 975XL2 best used for?\u003c\/strong\u003e\u003cbr data-start=\"412\" data-end=\"415\"\u003eA: It is commonly used in commercial buildings, irrigation systems, industrial facilities, and other potable water lines where reliable cross-connection protection is required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"631\" data-end=\"907\"\u003e\u003cstrong data-start=\"631\" data-end=\"691\"\u003eQ: What are the key features of the Zurn Wilkins 975XL2?\u003c\/strong\u003e\u003cbr data-start=\"691\" data-end=\"694\"\u003eA: It features a bronze wye-pattern body, separate access to check and relief valves for easier servicing, and a compact design that reduces installation and maintenance time. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"909\" data-end=\"1166\"\u003e\u003cstrong data-start=\"909\" data-end=\"960\"\u003eQ: What sizes and configurations are available?\u003c\/strong\u003e\u003cbr data-start=\"960\" data-end=\"963\"\u003eA: The 975XL2 series typically ranges from 3\/4\" to 2\", with multiple configurations including union ball valves and strainer options depending on installation needs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1391\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1168\" data-end=\"1221\"\u003eQ: Is the 975XL2 certified for potable water use?\u003c\/strong\u003e\u003cbr data-start=\"1221\" data-end=\"1224\"\u003eA: Yes. It meets major standards including ASSE 1013, NSF\/ANSI 61, CSA, and AWWA compliance for safe drinking water applications.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:15d07b9e-85e9-40b7-b286-42d6f6f630d0-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:15d07b9e-85e9-40b7-b286-42d6f6f630d0-5\" data-turn-id-container=\"request-WEB:15d07b9e-85e9-40b7-b286-42d6f6f630d0-5\" data-testid=\"conversation-turn-10\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"32dee342-8dd7-4a73-b8a8-2e8459a06e15\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"80\" data-end=\"799\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1yk4xa9\" data-start=\"80\" data-end=\"179\"\u003eSchedule \u003cstrong data-start=\"91\" data-end=\"119\"\u003eannual certified testing\u003c\/strong\u003e to ensure proper backflow protection and code compliance.\u003c\/li\u003e\n\u003cli data-section-id=\"q3fr7\" data-start=\"180\" data-end=\"289\"\u003eInspect regularly for \u003cstrong data-start=\"204\" data-end=\"252\"\u003eleaks, corrosion, and relief valve discharge\u003c\/strong\u003e, especially after pressure surges.\u003c\/li\u003e\n\u003cli data-section-id=\"1jseqgh\" data-start=\"290\" data-end=\"401\"\u003eKeep test cocks, shutoff valves, and internal passages \u003cstrong data-start=\"347\" data-end=\"375\"\u003eclean and free of debris\u003c\/strong\u003e for reliable operation.\u003c\/li\u003e\n\u003cli data-section-id=\"16zi1d0\" data-start=\"402\" data-end=\"482\"\u003eFlush the system after installation or servicing to remove sediment buildup.\u003c\/li\u003e\n\u003cli data-section-id=\"vxty5n\" data-start=\"483\" data-end=\"584\"\u003eProtect from \u003cstrong data-start=\"498\" data-end=\"521\"\u003efreezing conditions\u003c\/strong\u003e using insulation or seasonal winterization where applicable.\u003c\/li\u003e\n\u003cli data-section-id=\"1rd3nwf\" data-start=\"585\" data-end=\"717\"\u003eUse only \u003cstrong data-start=\"596\" data-end=\"629\"\u003egenuine repair kits and parts\u003c\/strong\u003e from \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eZurn Wilkins\u003c\/span\u003e\u003c\/span\u003e to maintain performance and certification.\u003c\/li\u003e\n\u003cli data-section-id=\"145f4na\" data-start=\"718\" data-end=\"799\" data-is-last-node=\"\"\u003eAfter any maintenance, \u003cstrong data-start=\"743\" data-end=\"767\"\u003ere-test the assembly\u003c\/strong\u003e before returning it to service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Zurn","offers":[{"title":"1-1\/4 in. (114-975XL2)","offer_id":45805516816575,"sku":"114-975XL2","price":1211.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/Wilkins975XL2ReducedPressurePrincipleAssembly1-1_4in.LeadFreewithBallValve.png?v=1782958565","url":"https:\/\/www.mybackyardzone.com\/products\/wilkins-975xl2-wilkins-975xl2-reduced-pressure-principle-assembly-lead-free-with-ball-valves","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}