{"product_id":"value-collection-bdna-mp9991-1-o-ring-dash-216-buna-n","title":"Value Collection BDNA-MP9991-1 O-ring Dash 216 Buna-n","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION BDNA-MP9991-1 is a Dash 216 O-ring used to create reliable fluid and pressure seals in plumbing, HVAC, and mechanical systems. Constructed from Nitrile Butadiene Rubber (Buna-N), it features a round cross section with an inside diameter of 1-3\/16 inches and a thickness of 1\/8 inches. Buna-N compound offers solid resistance to petroleum-based oils, fuels, and water, making it a widely used elastomer choice across trade applications. This O-ring is installed by plumbers, HVAC technicians, and mechanical service professionals wherever a leak-free static or dynamic seal is required at standard service conditions.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for use in residential and light commercial systems including valves, pumps, fittings, manifolds, and fluid-handling assemblies where a Dash 216 size seal is specified. Its Buna-N material is compatible with water, hydraulic oil, and many petroleum-based fluids commonly found in HVAC refrigerant-side accessories, plumbing shutoffs, and pool equipment connections. Sold individually with a minimum order quantity of 10 units per order.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDash 216 standard sizing for drop-in replacement in compatible grooves and fittings\u003c\/li\u003e\n\u003cli\u003eBuna-N (Nitrile Butadiene Rubber) construction with resistance to oils, fuels, and water\u003c\/li\u003e\n\u003cli\u003eRound cross section for consistent seating and uniform compression\u003c\/li\u003e\n\u003cli\u003e1-3\/16 inches inside diameter with 1\/8 inches thickness\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.01 pounds for easy handling and storage in the field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Dash 216 replacement O-ring for use in valves, pumps, fittings, and fluid-handling components that call for a 1-3\/16 inches ID, 1\/8 inches thick Buna-N seal.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified plumber, HVAC technician, or mechanical service professional. Always shut off fluid supply and depressurize the system before removing or installing any O-ring. Inspect the mating groove for scoring or debris before seating the new O-ring, and apply a compatible lubricant to ease installation and prevent tearing. Do not overstretch the O-ring during installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nitrile Butadiene Rubber (Buna-N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 216\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1-3\/16 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\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: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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-MP9991-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689167126834,"sku":"BDNA-MP9991-1","price":18.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c9d8384c3e8bd0f5376a76d59e67ba4e_58aca67b-4c8c-49fe-b262-5528f5a533a2.jpg?v=1788255509","url":"https:\/\/voomisupply.com\/products\/value-collection-bdna-mp9991-1-o-ring-dash-216-buna-n","provider":"Voomi Supply","version":"1.0","type":"link"}