{"product_id":"value-collection-zbd9500-121-o-ring-dash-121-viton","title":"Value Collection ZBD9500-121 O-ring Dash 121 Viton","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZBD9500-121 is a Viton O-ring with a round cross section, designed for static and dynamic sealing applications across plumbing, HVAC, hydraulic, and fluid-handling systems. It carries a Dash 121 designation with a 1.060-inch inside diameter, 1.250-inch outside diameter, and a 0.094-inch cross-section thickness. The Viton (FKM) compound provides strong resistance to petroleum-based fluids, fuels, and elevated temperatures, making it suitable for demanding service environments. Licensed tradespeople and maintenance technicians install this style of O-ring wherever a dependable face seal or radial seal is required.\u003c\/p\u003e\u003cp\u003eThis O-ring fits Dash 121 groove dimensions per standard AS568 sizing. It is used in residential and commercial applications including valve bodies, pump housings, fittings, and manifold connections. Its Viton compound makes it a common choice in systems handling oils, fuels, refrigerants, and other aggressive media where a standard nitrile (Buna-N) compound would degrade prematurely. Minimum order quantity is 25 pieces.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eViton (FKM) compound resists petroleum fluids, fuels, and chemical exposure\u003c\/li\u003e\n\u003cli\u003eRated for service temperatures from -15 degrees F to 400 degrees F\u003c\/li\u003e\n\u003cli\u003eRound cross section suits standard AS568 Dash 121 groove dimensions\u003c\/li\u003e\n\u003cli\u003eShore A hardness of 75, rated Hard, for firm seating in high-pressure grooves\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1.060 inches and outside diameter of 1.250 inches\u003c\/li\u003e\n\u003cli\u003eCross-section thickness of 0.094 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard replacement or maintenance O-ring for any application requiring an AS568 Dash 121 size in Viton material, including valve assemblies, pump seals, and fluid fittings across HVAC, plumbing, and hydraulic systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eO-ring installation should be performed by a qualified technician following the equipment manufacturer's service procedures. Always depressurize and isolate the system before replacing any seal. Inspect the groove for burrs, corrosion, or wear before seating the new O-ring, and apply a compatible lubricant to ease installation and prevent tearing. Avoid rolling or twisting the O-ring during placement.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Viton (FKM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 121\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.060 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.250 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Section Thickness\u003c\/strong\u003e: 0.094 inches\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: 75 Shore A (Hard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -15 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 400 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\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\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: ZBD9500-121\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720467546418,"sku":"ZBD9500-121","price":27.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0a9559d26832f66f0242e0fb6adb1538.jpg?v=1788564474","url":"https:\/\/voomisupply.com\/products\/value-collection-zbd9500-121-o-ring-dash-121-viton","provider":"Voomi Supply","version":"1.0","type":"link"}