{"product_id":"value-collection-zmscs70142-silicone-o-ring-dash-142-10-pack","title":"Value Collection ZMSCS70142 Silicone O-ring Dash 142 10-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCS70142 is a round-cross-section silicone O-ring sized to the Dash 142 standard, with a 2.375-inch inside diameter, a 2.563-inch outside diameter, and a 0.094-inch thickness. Rated at 70 durometer (hard), this O-ring is formulated for applications that demand a wide service temperature range, spanning -80 degrees F to 450 degrees F. Its silicone compound provides good dry heat resistance and strong resistance to weathering and ozone. HVAC technicians, plumbers, and equipment maintenance professionals use this O-ring as a sealing element in fluid-handling and mechanical assemblies. Sold in a package of 10.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for residential and commercial applications where sealing against oils, certain chemicals, and solvents is required. The wide temperature tolerance makes it appropriate for use in HVAC equipment, pool and spa plumbing, and general mechanical systems exposed to outdoor conditions or elevated heat. It is not recommended for systems with sustained heavy oil exposure. Each unit in the package meets the Dash 142 dimensional standard, allowing straightforward drop-in use wherever that dash size is specified.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDash 142 standard sizing: 2.375 inches ID, 2.563 inches OD, 0.094 inches thick\u003c\/li\u003e\n\u003cli\u003eSilicone compound rated for -80 degrees F to 450 degrees F service temperature range\u003c\/li\u003e\n\u003cli\u003e70 durometer hardness (hard rating) for firm, reliable sealing under compression\u003c\/li\u003e\n\u003cli\u003eRound cross-section profile for consistent groove seating\u003c\/li\u003e\n\u003cli\u003eGood ozone and weather resistance for outdoor or exposed installations\u003c\/li\u003e\n\u003cli\u003ePackage of 10 units per order\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a Dash 142 standard O-ring replacement for sealing grooves in HVAC equipment, plumbing fittings, pool and spa components, and general mechanical assemblies where a 2.375-inch ID silicone O-ring is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eShut down and de-pressurize the system fully before replacing any O-ring seal. Inspect the seating groove for nicks, corrosion, or debris that could prevent a proper seal or damage the new ring. Lubricate the O-ring with a compatible lubricant before installation to ease seating and reduce the risk of tearing during assembly. Follow applicable plumbing or mechanical codes for the system type being serviced.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.563 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.094 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 142\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross Section Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Silicone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 70 Durometer (Hard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -80 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 450 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With\u003c\/strong\u003e: Oils, Chemicals, Solvents (limited oil resistance)\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\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: ZMSCS70142\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51723597513010,"sku":"ZMSCS70142","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ea1dfe6f29218f14ccddf81309473a1c.jpg?v=1788606940","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscs70142-silicone-o-ring-dash-142-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}