{"product_id":"value-collection-zmscvb75208-viton-o-ring-dash-208-25-pack","title":"Value Collection ZMSCVB75208 Viton O-ring Dash 208 25-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCVB75208 is a Dash 208 Viton (fluoroelastomer) O-ring sold in a pack of 25. It measures 0.625 inches inside diameter, 0.875 inches outside diameter, and 0.125 inches thick with a round cross-section. The compound carries a Shore A hardness of 75, placing it in the hard durometer range. Viton fluoroelastomer provides low compression set, high-temperature resistance up to 400 degrees F, and broad chemical compatibility including good resistance to petroleum products. These properties make it a reliable sealing choice for demanding fluid and gas system applications installed by plumbers, HVAC technicians, and industrial maintenance professionals.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for use in hydraulic systems, fuel handling lines, refrigeration equipment, chemical processing connections, and vacuum service applications. The temperature range of -15 degrees F to 400 degrees F covers most residential and light commercial HVAC and plumbing service conditions. Its low gas permeability makes it appropriate for pressurized gas sealing duties as well as vacuum service. The pack quantity of 25 units supports service stock or multi-unit jobs without the need for individual piece ordering.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFluoroelastomer (Viton) compound delivers high-temperature resistance up to 400 degrees F\u003c\/li\u003e\n\u003cli\u003eLow compression set maintains sealing force over extended service life\u003c\/li\u003e\n\u003cli\u003eGood resistance to petroleum products and a wide spectrum of chemical compatibility\u003c\/li\u003e\n\u003cli\u003eSuitable for vacuum service with low gas permeability\u003c\/li\u003e\n\u003cli\u003eShore A hardness of 75 (hard rating) for firm, reliable sealing\u003c\/li\u003e\n\u003cli\u003ePack of 25 units supports service inventory and multi-point installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with systems and assemblies that contact petroleum products, hydraulic fluids, fuels, and many chemical media. Designed as a standard Dash 208 O-ring replacement for any application specifying a 0.625 inches ID by 0.875 inches OD by 0.125 inches thick fluoroelastomer seal with a round cross-section.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed plumbers, HVAC technicians, or qualified maintenance personnel. Always depressurize and drain the system, or pull vacuum to atmospheric pressure, before removing or installing O-rings. Lightly lubricate the O-ring with a compatible fluid or grease before seating to prevent tearing during assembly. Inspect the groove and mating surfaces for nicks or corrosion before installation, as surface defects will compromise the seal.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fluoroelastomer (Viton)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 208\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.625 inches (15.47 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.875 inches (22.53 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.125 inches (3.53 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShore A Hardness\u003c\/strong\u003e: 75 (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\u003eColor\u003c\/strong\u003e: Brown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Media\u003c\/strong\u003e: Petroleum products, hydraulic fluids, chemical media\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: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.37 pounds\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: ZMSCVB75208\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690779083058,"sku":"ZMSCVB75208","price":17.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3f0e36f9f99629f739efd82c3e8c67be_0fd2268d-399f-4c34-81d1-aca98c8e74f1.jpg?v=1788275472","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscvb75208-viton-o-ring-dash-208-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}