{"product_id":"wilkins-rk18-860xlft-test-cock-4-pack-kit-18-mnpt-x-45-sae-flare","title":"Wilkins RK18-860XLFT | Test Cock 4-Pack Kit, 1\/8\" MNPT x 45° SAE Flare","description":"\u003cp\u003e\nThe Wilkins RK18-860XLFT is a 4-pack accessory kit containing four 1\/8\" MNPT test cocks with 45° SAE flare fittings for backflow preventer testing applications.\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\u003eThread Size:\u003c\/strong\u003e\n    1\/8 Inches MNPT\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaximum Working Pressure:\u003c\/strong\u003e\n    300 PSI WOG\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaximum Working Temperature:\u003c\/strong\u003e\n    180°F\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e\n    NSF\/ANSI 372\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eFlare Connection:\u003c\/strong\u003e\n    45° SAE Flare\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\u003eRK14-860XLFT:\u003c\/strong\u003e\n    1\/4 Inch MNPT version\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eRK18-860XL:\u003c\/strong\u003e\n    1\/8 Inch MNPT with 1\/4 Inch FNPT\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eRK14-860XL:\u003c\/strong\u003e\n    1\/4 Inch MNPT with 1\/4 Inch FNPT\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\u003eMain Valve Body: Low Lead Cast Bronze ASTM B584\u003c\/li\u003e\n  \u003cli\u003eBall: Low Lead Chrome-Plated Brass\u003c\/li\u003e\n  \u003cli\u003eSeat and Packing: Teflon\u003c\/li\u003e\n  \u003cli\u003eFlare Fitting: Brass ASTM B16\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\nThe Zurn RK18-860XLFT test cocks are installed on backflow preventers to create test ports for attaching differential pressure gauges during annual testing and maintenance procedures. The 45° SAE flare fitting enables tool-free, fast attachment of test kit hoses. Installation height typically ranges from 12 inches minimum to 30 inches maximum above the floor.\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\nNSF\/ANSI 372 (0.25% maximum weighted average lead content); ASTM B584; ASTM B16; ANSI B1.20.1\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\u003eTool-Free Testing Connection:\u003c\/strong\u003e The 45° SAE flare outlet allows for fast and easy attachment of test kit hoses without additional tools.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Lead Compliance:\u003c\/strong\u003e Certified to NSF\/ANSI 372 with 0.25% maximum weighted average lead content for safe drinking water applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Low lead cast bronze body and chrome-plated brass ball with Teflon seats ensure long-lasting performance and reliable operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDebris Protection:\u003c\/strong\u003e Includes threaded dust covers to protect against fouling caused by insects, dirt, and debris when not in use.\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 backflow preventers are compatible with the Zurn RK18-860XLFT test cocks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: These test cocks are designed for installation on backflow preventers with 1\/8\" MNPT threaded test ports, including models like the Wilkins 350XL and similar assemblies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How many test cocks are included in the RK18-860XLFT kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The kit contains four individual 1\/8\" MNPT x 45° SAE test cocks, providing a complete set for standard four-port backflow preventer testing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between RK18-860XLFT and RK18-860XL?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The RK18-860XLFT features 45° SAE flare fittings for tool-free test hose attachment, while the RK18-860XL has standard 1\/4\" FNPT threaded outlets.\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\n      Do not use with water that is unsafe or of unknown quality without adequate\n      disinfection 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\n      Contact us\n    \u003c\/a\u003e\n  \u003c\/i\u003e\n\u003c\/p\u003e","brand":"Zurn Wilkins","offers":[{"title":"Default Title","offer_id":42914908864575,"sku":"RK18-860XLFT","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/Wilkins_RK18-860XLFT.jpg?v=1770736024","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-rk18-860xlft-test-cock-4-pack-kit-18-mnpt-x-45-sae-flare","provider":"BottleFillingStations.com","version":"1.0","type":"link"}