{"product_id":"value-collection-tes70325-o-ring-dash-325-ptfe-silicone","title":"Value Collection TES70325 O-ring Dash 325 Ptfe Silicone","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION TES70325 is a Dash 325 O-ring constructed with a polytetrafluoroethylene (PTFE)-encapsulated silicone core. The seamless FEP Teflon encapsulation completely encloses a silicone elastomer core, combining the chemical and temperature resistance of solid PTFE with the elasticity and recovery characteristics of silicone rubber. This O-ring measures 1.5 inches inside diameter, 1.875 inches outside diameter, and 0.1875 inches in cross-section thickness. The round cross-section profile and hard 70-durometer hardness rating make it suitable for static and dynamic sealing applications handled by plumbers, HVAC technicians, and industrial maintenance trades.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is used in fluid and gas sealing applications where resistance to aggressive chemicals, wide temperature swings, or both are required. The PTFE encapsulation makes it appropriate for systems handling corrosive media, steam service, or food-adjacent process lines where a standard elastomer O-ring would degrade. Typical install scenarios include pump housings, valve stems, pipe flanges, and fittings in residential and commercial mechanical systems. It is sold as a single piece per package.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePTFE-encapsulated silicone construction combines chemical resistance with elastomeric recovery\u003c\/li\u003e\n  \u003cli\u003eSeamless and uniform FEP Teflon encapsulation fully encloses the silicone core\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -75 degrees F to 400 degrees F\u003c\/li\u003e\n  \u003cli\u003eHard 70-durometer hardness rating for reliable compression sealing\u003c\/li\u003e\n  \u003cli\u003eRound cross-section profile, Dash 325 standard sizing\u003c\/li\u003e\n  \u003cli\u003eBlack color; sold as a single unit per package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Dash 325 O-ring replacement for static and dynamic sealing applications requiring PTFE-encapsulated silicone construction in plumbing, HVAC, and industrial process systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or industrial maintenance mechanics. Always depressurize and isolate the system before removing the old O-ring and seating the replacement. Inspect the groove and mating surfaces for scoring or contamination before installation. Avoid twisting or rolling the O-ring during installation to prevent damage to the encapsulation layer.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 325\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: Polytetrafluoroethylene-Encapsulated Silicone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 70\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness Rating\u003c\/strong\u003e: Hard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -75 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\u003ePackage Quantity\u003c\/strong\u003e: 1\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: TES70325\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51697164124466,"sku":"TES70325","price":20.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d8ea74a21e1b67dc8df725157132b73.jpg?v=1788350137","url":"https:\/\/voomisupply.com\/products\/value-collection-tes70325-o-ring-dash-325-ptfe-silicone","provider":"Voomi Supply","version":"1.0","type":"link"}