{"product_id":"value-collection-zmsch2-5x14-o-ring-14mm-id-nbr","title":"Value Collection ZMSCH2.5X14 O-ring 14mm Id Nbr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCH2.5X14 is a Buna-N nitrile butadiene rubber O-ring with a round cross section, designed for sealing applications across HVAC, plumbing, hydraulic, and fluid handling systems. With a 14mm inside diameter, 19mm outside diameter, and 2.5mm thickness, this O-ring fits a range of standard groove configurations. Rated for a hardness of 70 Shore A, it delivers firm compression set resistance along with strong tear and abrasion resistance. Licensed plumbers, HVAC technicians, and mechanical contractors rely on Buna-N O-rings as the go-to general-purpose elastomer for petroleum-based fluid systems.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and commercial installations where petroleum-based fluids, oils, fuels, and hydraulic media are present. It performs across a wide temperature range from -40 degrees F to 250 degrees F, making it appropriate for both heating system components and refrigeration-adjacent fluid circuits. Typical applications include pump seals, valve stems, fittings, manifold connections, and threaded port closures. It meets SAE and MIL-Spec standards, supporting use in both trade and light industrial service environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBuna-N (Nitrile Butadiene Rubber) construction — the most widely used O-ring elastomer for petroleum fluid compatibility\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness rating for firm, reliable sealing under compression\u003c\/li\u003e\n  \u003cli\u003eRound cross section for consistent groove fit and even sealing pressure\u003c\/li\u003e\n  \u003cli\u003eExcellent compression set, tear resistance, and abrasion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets SAE and MIL-Spec standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with petroleum products, oils, fuels, and hydraulic fluids. Not rated for FDA food-contact applications. Should not be stored in direct sunlight or near motors or electrical equipment that may generate ozone. Designed as a general-purpose replacement O-ring for systems requiring a 14mm ID, 19mm OD, 2.5mm thick round cross-section seal.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed plumbers, HVAC technicians, or hydraulic system technicians depending on the application. Always depressurize and drain the system before replacing O-rings to prevent fluid release or injury. Lightly lubricate the O-ring with a compatible fluid or O-ring lubricant before seating to prevent tearing during assembly. Avoid stretching the O-ring beyond its natural diameter when placing it into the groove.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 14mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 19mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 2.5mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Buna-N (Nitrile Butadiene Rubber)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 70 Shore A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness Rating\u003c\/strong\u003e: Hard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Media\u003c\/strong\u003e: Petroleum Products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE, MIL-Spec\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ZMSCH2.5X14\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51719178715442,"sku":"ZMSCH2.5X14","price":20.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/717cd49b8f79968148874ca703c706d0.jpg?v=1788557939","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsch2-5x14-o-ring-14mm-id-nbr","provider":"Voomi Supply","version":"1.0","type":"link"}