{"product_id":"value-collection-zmscv70144-viton-o-ring-dash-144","title":"Value Collection ZMSCV70144 Viton O-ring Dash 144","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70144 is a Viton (fluoroelastomer) O-ring sized to Dash 144 with a 2.5-inch inside diameter, 2.688-inch outside diameter, and 0.0937-inch cross-section thickness. It features a round cross-section profile and a Shore A hardness rating of 70. Viton compound provides strong resistance to petroleum-based fluids, high operating temperatures up to 400 degrees F, low compression set, and low gas permeability. Licensed HVAC technicians, plumbers, and industrial maintenance professionals use this O-ring as a static or dynamic seal in fluid and gas handling assemblies where chemical and thermal resistance are required.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and commercial applications involving petroleum products, hydraulic fluids, fuels, and high-temperature service environments. Typical install scenarios include sealing pump housings, valve bodies, fittings, and refrigeration or HVAC service ports where standard nitrile seals lack adequate chemical or temperature compatibility. The wide chemical compatibility of the fluoroelastomer compound also makes it appropriate for vacuum service applications and assemblies requiring low gas permeability. Sold in a package quantity of 10 with a minimum order quantity of 1.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) compound rated for service from -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003eShore A hardness of 70 for firm sealing under compression\u003c\/li\u003e\n  \u003cli\u003eGood resistance to petroleum products, fuels, and hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003eLow compression set supports long-term sealing performance\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability makes it suitable for vacuum service\u003c\/li\u003e\n  \u003cli\u003eRound cross-section profile for standard O-ring groove fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service O-ring for fluid and gas system components requiring a Dash 144 fluoroelastomer seal, including applications with petroleum products and high-temperature media. Not FDA approved.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians, plumbers, or industrial mechanics. Always depressurize and isolate the system before replacing any O-ring seal. Inspect the groove for nicks, burrs, or contamination before seating the new O-ring. Use a compatible lubricant approved for fluoroelastomer compounds and the specific media being sealed; avoid petroleum-based lubricants in systems where cross-contamination is a concern.\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: 144\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.688 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (Cross Section)\u003c\/strong\u003e: 0.0937 inches (3\/32 inches)\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: 70 (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: 10\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: ZMSCV70144\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51717163122994,"sku":"ZMSCV70144","price":15.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7b98d943c836638a3639f8f595b6496b.jpg?v=1788536415","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70144-viton-o-ring-dash-144","provider":"Voomi Supply","version":"1.0","type":"link"}