{"product_id":"value-collection-zmscv70258-viton-o-ring-dash-258","title":"Value Collection ZMSCV70258 Viton O-ring Dash 258","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70258 is a Dash 258 Viton (fluoroelastomer) O-ring designed for static and dynamic sealing applications across plumbing, HVAC, industrial, and fluid-handling systems. It measures 6 inches inside diameter, 6.25 inches outside diameter, and 0.125 inches thick with a round cross section. The fluoroelastomer compound delivers strong resistance to petroleum-based fluids and high temperatures, with a rated operating range of -15 degrees F to 400 degrees F. Each package contains 2 O-rings. Installation is performed by licensed plumbers, pipefitters, HVAC technicians, and industrial maintenance professionals.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for use in sealing flanges, valve stems, pump housings, and hydraulic or pneumatic connections where exposure to petroleum products, fuels, or elevated temperatures is expected. Its low compression set and low gas permeability make it a reliable choice for vacuum service and high-pressure sealing tasks in both residential and commercial system applications. The black fluoroelastomer construction provides broad chemical compatibility across a wide spectrum of media commonly encountered in trade service work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton-type) material with good resistance to petroleum products and fuels\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003eLow compression set for reliable long-term sealing performance\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability suitable for vacuum service applications\u003c\/li\u003e\n  \u003cli\u003eHard (70 durometer) compound for durability under pressure\u003c\/li\u003e\n  \u003cli\u003eRound cross section, Dash 258 standard sizing — 2 O-rings per package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service seal for applications requiring a Dash 258 O-ring in fluoroelastomer. Compatible with petroleum products and a wide spectrum of chemical media per manufacturer specifications. Not FDA approved.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber, pipefitter, or HVAC technician following applicable IPC or IFGC guidelines. Depressurize and isolate the system completely before removing the old O-ring or installing the new one. Inspect the seating groove for damage, burrs, or contamination before seating the O-ring. Do not twist or pinch the O-ring during installation, as distortion compromises the seal.\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: 258\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 6.25 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 (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: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Media\u003c\/strong\u003e: Petroleum products\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\u003eFDA Approved\u003c\/strong\u003e: No\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: ZMSCV70258\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690298409266,"sku":"ZMSCV70258","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9d155c08cecf35c594792868d44946a0.jpg?v=1788268357","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70258-viton-o-ring-dash-258","provider":"Voomi Supply","version":"1.0","type":"link"}