{"product_id":"value-collection-zmscs70130-silicone-o-ring-dash-130-25pk","title":"Value Collection ZMSCS70130 Silicone O-ring Dash 130 25pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCS70130 is a round cross-section silicone O-ring sized to the Dash 130 standard, with a 1.625-inch inside diameter, 1.813-inch outside diameter, and a 0.094-inch thickness. Rated at 70 durometer (Hard), it is formulated for applications that demand a wide service temperature range, from -80 degrees F to 450 degrees F. White silicone construction provides good dry heat resistance and strong weather and ozone resistance. Mechanical assemblers, HVAC technicians, plumbers, and maintenance professionals install this O-ring in static and low-dynamic sealing applications where thermal cycling is a primary concern.\u003c\/p\u003e\u003cp\u003eThis O-ring is suited for use in residential and light commercial mechanical systems where sealing against oils, chemicals, and solvents is required, with the understanding that oil resistance is limited compared to nitrile or EPDM compounds. Typical applications include fluid fittings, valve stems, pump housings, and HVAC equipment service ports. The part is sold in a package quantity of 25, making it practical for bench-stock or field-kit restocking. Because silicone resists ozone degradation, it performs reliably in outdoor or ventilated equipment enclosures.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDash 130 standard sizing: 1.625 inches ID, 1.813 inches OD, 0.094 inches thick\u003c\/li\u003e\n\u003cli\u003e70 durometer hardness (Hard rating) for firm, consistent compression sealing\u003c\/li\u003e\n\u003cli\u003eService temperature range of -80 degrees F to 450 degrees F\u003c\/li\u003e\n\u003cli\u003eGood weather and ozone resistance for indoor and outdoor equipment use\u003c\/li\u003e\n\u003cli\u003eCompatible with oils, chemicals, and solvents — note limited oil resistance relative to nitrile compounds\u003c\/li\u003e\n\u003cli\u003eSold in packs of 25 for efficient restocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Dash 130 O-ring replacement for any static or low-dynamic sealing application requiring a 1.625-inch inside diameter silicone seal across HVAC, plumbing, and general mechanical equipment.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician familiar with the sealing requirements of the host system. De-energize or depressurize the assembly completely before removing the old O-ring. Inspect the groove and mating surfaces for scoring or debris before seating the new ring. Avoid using sharp tools that can nick the O-ring surface, as cuts will compromise the seal.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.813 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: 130\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\u003eColor\u003c\/strong\u003e: White\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\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: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31401503\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: ZMSCS70130\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691428413746,"sku":"ZMSCS70130","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1b4679929eca95f7c45bef1c097ac738.jpg?v=1788284933","url":"https:\/\/voomisupply.com\/products\/value-collection-zmscs70130-silicone-o-ring-dash-130-25pk","provider":"Voomi Supply","version":"1.0","type":"link"}