{"product_id":"value-collection-zmsce70201-epdm-o-ring-dash-201","title":"Value Collection ZMSCE70201 Epdm O-ring Dash 201","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION ZMSCE70201 is a Dash 201 EPDM O-ring used to create static or dynamic fluid seals in plumbing, HVAC, hydraulic, and industrial service applications. It measures 0.188 inches inside diameter, 0.438 inches outside diameter, and 0.125 inches thick with a round cross section. The compound is ethylene propylene diene monomer, rated at 70 durometer on the Shore A scale. This hardness rating places it in the hard category, giving it resistance to extrusion under moderate pressure. The temperature range runs from -65 degrees F to 300 degrees F, making it suitable for steam and hot-water service where many other elastomers fail. Plumbers, HVAC technicians, and hydraulic system technicians are the typical installers.\u003c\/p\u003e\u003cp\u003eThis O-ring is well suited for hot-water lines, steam connections, and phosphate ester type hydraulic fluid circuits. It also carries noted resistance to Skydrol fluids used in commercial aircraft hydraulic systems, making it a cross-industry seal solution. In HVAC and plumbing trade work, it commonly appears in valve bodies, union fittings, pump flanges, and equipment ports where steam or hot water is present. Each package contains 85 pieces, supporting service van stock or shop bench inventory at a useful quantity for high-volume seal replacement work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEPDM compound rated for continuous service from -65 degrees F to 300 degrees F\u003c\/li\u003e\n\u003cli\u003e70 Shore A durometer provides firm, extrusion-resistant sealing\u003c\/li\u003e\n\u003cli\u003eRound cross section for consistent seating in standard O-ring grooves\u003c\/li\u003e\n\u003cli\u003eCompatible with hot water, steam, and phosphate ester hydraulic fluids\u003c\/li\u003e\n\u003cli\u003eNoted resistance to Skydrol hydraulic fluids used in commercial aviation\u003c\/li\u003e\n\u003cli\u003eSold in an 85-piece package with no minimum order requirement beyond one package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with hot water, steam, and phosphate ester hydraulic fluid systems. Compatible material list includes hot water, steam, and phosphate ester fluids as specified by the manufacturer. Not FDA approved; not intended for food or potable-water contact applications without independent verification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eIsolate and depressurize the system before replacing any O-ring seal. Plumbers and HVAC technicians should follow applicable IPC and IFGC code requirements for the system being serviced. Inspect the groove and mating surface for scoring or debris before seating the new ring; a damaged groove will shorten seal life regardless of O-ring quality. Do not use petroleum-based lubricants with EPDM seals, as they will cause the compound to swell and fail prematurely.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: EPDM (Ethylene Propylene Diene Monomer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 201\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.188 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.438 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\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 Shore A\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: -65 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 300 degrees F\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\u003ePackage Quantity\u003c\/strong\u003e: 85 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\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: ZMSCE70201\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51705858949426,"sku":"ZMSCE70201","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d07c30dd8efcd500b8bb1759bdfbae86_c7483816-8e33-4b6a-bc80-7f250219e029.jpg?v=1788431512","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsce70201-epdm-o-ring-dash-201","provider":"Voomi Supply","version":"1.0","type":"link"}