{"product_id":"value-collection-zbd16300-8-nbr-o-ring-90-durometer","title":"Value Collection ZBD16300-8 Nbr O-ring 90 Durometer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZBD16300-8 is a nitrile butadiene rubber (NBR) O-ring with a round cross section designed for static and dynamic sealing applications across plumbing, hydraulic, pneumatic, and mechanical systems. Rated at a 90 Shore A hardness (extra hard), this O-ring is built for higher-pressure environments where a firmer seal is required. It handles a working temperature range of -40 degrees F to 275 degrees F, making it suitable for a wide variety of fluid and gas sealing tasks encountered in trade service work. Licensed plumbers, HVAC technicians, and mechanical contractors regularly use NBR O-rings as replacement seals in valves, fittings, pumps, and manifolds.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is appropriate for use in residential and light commercial plumbing, HVAC refrigerant-adjacent fittings, hydraulic assemblies, and general industrial equipment. Its nitrile butadiene rubber construction offers good resistance to petroleum-based oils, fuels, and many common service fluids. It is not FDA approved, so it should not be used in potable water or food-contact applications where food-grade or NSF-listed materials are required. Technicians should verify dimensional compatibility with the mating groove before installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNitrile butadiene rubber (NBR) material provides solid resistance to petroleum-based oils and common service fluids\u003c\/li\u003e\n  \u003cli\u003e90 Shore A durometer rating — extra hard — suited for higher-pressure sealing applications\u003c\/li\u003e\n  \u003cli\u003eRound cross section for consistent, repeatable seat in standard O-ring grooves\u003c\/li\u003e\n  \u003cli\u003eWide operating temperature range: -40 degrees F to 275 degrees F\u003c\/li\u003e\n  \u003cli\u003eNot FDA approved — intended for non-food-contact industrial and mechanical use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard-profile NBR O-ring replacement for use in valves, fittings, pumps, and mechanical assemblies requiring a round cross section seal. Verify groove dimensions against part specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eO-ring installation should be performed by a qualified plumber, HVAC technician, or mechanical contractor familiar with the host assembly. Depressurize and de-energize the system fully before removing the old seal. Inspect the mating groove and sealing surfaces for nicks, scoring, or debris before installing the replacement O-ring. Avoid twisting or overstretching the O-ring during installation, as this can cause premature seal failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nitrile Butadiene Rubber (NBR)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 90 Shore A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness Rating\u003c\/strong\u003e: Extra 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: 275 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFDA Approved\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\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: ZBD16300-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698121539890,"sku":"ZBD16300-8","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/26e2c76f416226d8a2e6a914eb05859e.jpg?v=1788358027","url":"https:\/\/voomisupply.com\/products\/value-collection-zbd16300-8-nbr-o-ring-90-durometer","provider":"Voomi Supply","version":"1.0","type":"link"}