{"product_id":"value-collection-zmscv70046-viton-o-ring-dash-046-10pk","title":"Value Collection ZMSCV70046 Viton O-ring Dash 046 10pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCV70046 is a Dash 046 Viton (fluoroelastomer) O-ring with a round cross section, designed for static and dynamic sealing applications in HVAC, plumbing, and industrial fluid systems. It measures 4.25 inches inside diameter, 4.375 inches outside diameter, and 0.0625 inches thick. The fluoroelastomer compound delivers a Shore A hardness of 70 and handles operating temperatures from -15 degrees F to 400 degrees F. Licensed HVAC technicians, plumbers, and industrial mechanics use this O-ring where petroleum-fluid compatibility and high-temperature resistance are required.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for sealing flanges, valve bodies, pump housings, and refrigerant or hydraulic line fittings where exposure to petroleum products, oils, or elevated temperatures is expected. The Dash 046 sizing is a standard designation, making it a straightforward dimensional replacement in existing assemblies. Its low gas permeability also makes it appropriate for vacuum service and low-leak-rate gas line applications. Sold in a package of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFluoroelastomer (Viton) material with good resistance to petroleum products and hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003eWide operating temperature range: -15 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003eShore A hardness rating of 70 for a firm, reliable seal under compression\u003c\/li\u003e\n  \u003cli\u003eLow compression set reduces seal relaxation over time in static applications\u003c\/li\u003e\n  \u003cli\u003eLow gas permeability makes it suitable for vacuum service and gas-line sealing\u003c\/li\u003e\n  \u003cli\u003eRound cross section in standard Dash 046 sizing for drop-in dimensional replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with petroleum products, oils, and a wide spectrum of chemicals per the fluoroelastomer compound rating. Designed as a standard Dash 046 dimensional O-ring replacement in any assembly requiring a 4.25-inch ID, 4.375-inch OD, 0.0625-inch thick round-section seal.\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 de-energize the system before removing the old O-ring and inspect the gland seat for nicks or corrosion prior to seating the new ring. A thin film of compatible lubricant may be applied to ease installation and reduce the risk of tearing. Avoid twisting or rolling the O-ring into the groove, as this can compromise the seal cross section.\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\u003eInside Diameter\u003c\/strong\u003e: 4.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 4.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 046\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 Fluids\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\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\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: ZMSCV70046\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700689273138,"sku":"ZMSCV70046","price":18.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c054a85464d79959ec2e858e0fa2c2ab.jpg?v=1788393860","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscv70046-viton-o-ring-dash-046-10pk","provider":"Voomi Supply","version":"1.0","type":"link"}