{"product_id":"value-collection-zmsce70231-o-ring-dash-231-epdm","title":"Value Collection ZMSCE70231 O-ring Dash 231 Epdm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCE70231 is a Dash 231 EPDM O-ring designed for sealing applications that demand resistance to heat, steam, and hydraulic fluids. It measures 2.625 inches inside diameter, 2.875 inches outside diameter, and 0.125 inches thick, with a round cross-section profile and a Shore A hardness of 70. Ethylene Propylene Diene Monomer construction provides reliable performance across a wide temperature range, from -65 degrees F to 300 degrees F. Licensed plumbers, HVAC technicians, and industrial maintenance professionals install this part in fluid and pressure sealing assemblies.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for use with hot water, steam, and phosphate ester type hydraulic fluids. It also offers excellent resistance to Skydrol fluids used in commercial aircraft hydraulic systems, making it a practical choice across plumbing, HVAC, and aerospace maintenance applications. The Dash 231 designation is a standard sizing reference used widely in trade and industrial sourcing. Sold in packages of 25 units, with a minimum order quantity of 1.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eEPDM material rated for service from -65 degrees F to 300 degrees F\u003c\/li\u003e\n  \u003cli\u003eDash 231 standard sizing: 2.625 inches ID, 2.875 inches OD, 0.125 inches thick\u003c\/li\u003e\n  \u003cli\u003eShore A hardness of 70 for firm, reliable seating in grooved applications\u003c\/li\u003e\n  \u003cli\u003eRound cross-section profile for standard static and dynamic sealing use\u003c\/li\u003e\n  \u003cli\u003eCompatible with hot water, steam, and phosphate ester hydraulic fluids\u003c\/li\u003e\n  \u003cli\u003eExcellent resistance to Skydrol fluids used in commercial aircraft hydraulic systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with hot water, steam, and phosphate ester type hydraulic fluid systems. Also recommended for applications involving Skydrol fluids used in commercial aircraft hydraulic systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or qualified maintenance personnel. Shut off system pressure and drain the line or assembly before removing the old O-ring. Inspect the groove for burrs or debris that could damage the new seal. Lubricate the O-ring with a compatible fluid before seating to prevent pinching or tearing during assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 2.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDash Number\u003c\/strong\u003e: 231\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: EPDM\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\u003eColor\u003c\/strong\u003e: Black\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\u003ePackage Quantity\u003c\/strong\u003e: 25\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\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: ZMSCE70231\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710830248242,"sku":"ZMSCE70231","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d07c30dd8efcd500b8bb1759bdfbae86_75750c3a-2141-45a2-9267-c670a2e3c945.jpg?v=1788471111","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsce70231-o-ring-dash-231-epdm","provider":"Voomi Supply","version":"1.0","type":"link"}