{"product_id":"value-collection-zmscv70244-viton-o-ring-dash-244-5-pack","title":"Value Collection ZMSCV70244 Viton O-ring Dash 244 5-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70244 is a Dash 244 Viton (fluoroelastomer) O-ring sold in a pack of five. It measures 4.25 inches inside diameter, 4.5 inches outside diameter, and 0.125 inches thick with a round cross section. Rated at 70 Shore A hardness, this O-ring handles continuous service from -15 degrees F to 400 degrees F. Plumbers, HVAC technicians, and industrial mechanics install it wherever a reliable, chemically resistant face or radial seal is required in high-temperature or petroleum-exposed systems. The fluoroelastomer compound provides low compression set and low gas permeability, making it well suited for vacuum service as well as pressurized fluid applications.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is used in residential and commercial HVAC, plumbing, and industrial fluid-handling equipment where petroleum-based fluids, fuels, oils, or hydraulic media contact the seal. Its broad chemical compatibility makes it a common choice for pump housings, valve stems, pipe fittings, manifolds, and compressor assemblies. Each order ships as a package of five rings, providing spares for recurring maintenance tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) compound with wide chemical compatibility including petroleum products\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003e70 Shore A hardness for firm, reliable sealing under compression\u003c\/li\u003e\n  \u003cli\u003eLow compression set maintains sealing force over time\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability makes it suitable for vacuum service\u003c\/li\u003e\n  \u003cli\u003eRound cross section, Dash 244 standard sizing for drop-in replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 244 O-ring replacement for applications requiring a fluoroelastomer seal rated for petroleum products and elevated temperatures.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePlumbers, HVAC technicians, and mechanical service professionals typically install O-rings of this type. Relieve all system pressure and drain or isolate the fluid circuit before removing the old seal. Clean the groove of debris, nicks, and old elastomer material before seating the new O-ring. Avoid twisting the ring during installation and apply a compatible lubricant where needed to prevent pinching or tearing.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 244\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 4.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.125 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: 70 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\u003eCompatible Media\u003c\/strong\u003e: Petroleum Products\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\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: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: ZMSCV70244\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692467061042,"sku":"ZMSCV70244","price":19.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/99c01857404e85dca2dab1583e188803.jpg?v=1788297955","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70244-viton-o-ring-dash-244-5-pack","provider":"Voomi Supply","version":"1.0","type":"link"}