{"product_id":"value-collection-bdna-9991-9-o-ring-dash-225-nitrile","title":"Value Collection BDNA--9991-9 O-ring Dash 225 Nitrile","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION BDNA--9991-9 is a Dash 225 O-ring designed for fluid and gas sealing applications across plumbing, HVAC, and mechanical systems. It features a 1-7\/8 inch inside diameter and a 1\/8 inch cross-section thickness with a round cross-section profile. Constructed from Nitrile Butadiene Rubber (Buna-N), this O-ring provides reliable resistance to petroleum-based fluids, oils, and common refrigerants. A Shore A durometer rating of 70 delivers a firm yet compressible seal suitable for moderate-pressure environments. Licensed technicians and plumbers rely on this standard inch-series O-ring for service and repair work on pumps, valves, fittings, and equipment housings.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and light commercial applications where a Dash 225 inch-series seal is specified. Typical installation scenarios include pump seal replacement, valve body service, refrigeration fittings, and hydraulic or pneumatic connections that require a chemical-resistant elastomeric seal. Buna-N material makes this a practical choice in systems that circulate mineral oils, water, fuel, or refrigeration oils. This part is sold individually with a minimum order quantity of 25 units per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDash 225 standard sizing for straightforward cross-reference and replacement\u003c\/li\u003e\n  \u003cli\u003e1-7\/8 inch inside diameter with 1\/8 inch thickness for precise groove fitment\u003c\/li\u003e\n  \u003cli\u003eBuna-N (Nitrile Butadiene Rubber) construction resists petroleum-based fluids and oils\u003c\/li\u003e\n  \u003cli\u003eShore A 70 durometer provides a firm, reliable seal under moderate pressure\u003c\/li\u003e\n  \u003cli\u003eRound cross-section profile conforms to standard O-ring groove dimensions\u003c\/li\u003e\n  \u003cli\u003eInch-series measurement system for compatibility with standard SAE and industrial hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 225 inch-series O-ring replacement for use in pumps, valves, fittings, and equipment housings that specify a 1-7\/8 inch ID, 1\/8 inch thick Buna-N seal.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed plumbers, HVAC technicians, or qualified mechanical service professionals. Always depressurize and de-energize the system before removing old seals or disassembling fittings. Lightly lubricate the O-ring with a compatible grease or fluid prior to seating to prevent tearing during installation. Inspect the groove for damage or debris before installing a replacement seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 225\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1-7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 1\/8 inches\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: Nitrile Butadiene Rubber (Buna-N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurometer\u003c\/strong\u003e: 70 Shore A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 25\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: BDNA--9991-9\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51718383730994,"sku":"BDNA--9991-9","price":34.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d9071597ba21d060cb23f4a5c3c31db8.jpg?v=1788552767","url":"https:\/\/voomisupply.com\/products\/value-collection-bdna-9991-9-o-ring-dash-225-nitrile","provider":"Voomi Supply","version":"1.0","type":"link"}