{"product_id":"value-collection-zmscv70274-viton-o-ring-dash-274-2-pack","title":"Value Collection ZMSCV70274 Viton O-ring Dash 274 2-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70274 is a Dash 274 Viton (fluoroelastomer) O-ring with a 10-inch inside diameter, a 10.25-inch outside diameter, and a cross-section thickness of 0.125 inches. Manufactured from fluoroelastomer compound at a Shore A hardness of 70, this O-ring is suited for static and dynamic sealing applications where exposure to petroleum-based fluids, elevated temperatures, and wide-spectrum chemical environments is a concern. The round cross-section geometry provides consistent compression seating across flanged, grooved, and ported interfaces. Each package contains two O-rings. This part is installed by licensed plumbers, HVAC technicians, pipefitters, and maintenance mechanics working on industrial or commercial sealing applications.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is appropriate for sealing applications involving petroleum products, hydraulic fluids, and many industrial chemicals. It is rated for service temperatures from -15 degrees F to 400 degrees F, making it suitable for both chilled and high-temperature process piping, pump housings, valve bodies, and equipment covers where standard Buna-N (nitrile) compounds would degrade. The fluoroelastomer construction also supports vacuum service and offers low gas permeability, which is beneficial in HVAC refrigerant-adjacent assemblies and vacuum-process equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton-type) compound with 70 Shore A hardness for firm, low-compression-set sealing\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003eGood resistance to petroleum products, hydraulic fluids, and a wide spectrum of industrial chemicals\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability and suitable for vacuum service applications\u003c\/li\u003e\n  \u003cli\u003eRound cross-section profile for consistent groove seating and uniform compression\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of two per order unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or maintenance-supply O-ring for industrial, commercial, and HVAC sealing applications requiring a Dash 274 cross-section size in fluoroelastomer material. Compatible with systems and assemblies that contact petroleum products. Not FDA approved; not intended for food, beverage, or pharmaceutical contact service.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, pipefitters, or HVAC mechanics. Depressurize and isolate the system before removing the old O-ring; for hydraulic or chemical systems, follow applicable lockout\/tagout procedures. Clean the O-ring groove thoroughly and inspect for damage or corrosion before seating the new O-ring. Apply a compatible O-ring lubricant to ease installation and prevent pinching or tearing during assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fluoroelastomer (Viton-type)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 274\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 10.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (Cross Section)\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, hydraulic fluids, wide-spectrum industrial chemicals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum Service\u003c\/strong\u003e: Suitable\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: 2\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: ZMSCV70274\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695217344818,"sku":"ZMSCV70274","price":22.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dd14242a504ced7259ffda6c1e712956.jpg?v=1788332700","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70274-viton-o-ring-dash-274-2-pack","provider":"Voomi Supply","version":"1.0","type":"link"}