{"product_id":"value-collection-zmsce70355-epdm-o-ring-dash-355-10-pack","title":"Value Collection ZMSCE70355 Epdm O-ring Dash 355 10-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION ZMSCE70355 is a Dash 355 EPDM O-ring with a round cross section, sized at 5.25 inches inside diameter, 5.625 inches outside diameter, and 0.1875 inches thick. Rated at 70 durometer (hard), this O-ring is engineered for sealing applications in hot water, steam, and phosphate ester hydraulic systems. The ethylene propylene diene monomer compound delivers strong resistance to thermal degradation across a wide temperature range of -65 degrees F to 300 degrees F. Each order includes a package of 10 O-rings. Licensed plumbers, HVAC technicians, and hydraulic system technicians are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThis O-ring is suited for residential and commercial sealing applications involving hot water lines, steam systems, and phosphate ester type hydraulic fluids. It is also noted for excellent resistance to Skydrol fluids used in commercial aircraft hydraulic systems. The Dash 355 designation identifies the standardized sizing for straightforward cross-referencing and procurement. Its black EPDM construction makes it a practical choice for plumbing, hydronic heating, and fluid power maintenance work where high-temperature compatibility is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eEPDM compound rated for temperatures from -65 degrees F to 300 degrees F\u003c\/li\u003e\n  \u003cli\u003e70 durometer (hard) hardness rating for firm, reliable sealing under pressure\u003c\/li\u003e\n  \u003cli\u003eRound cross section per Dash 355 standard sizing\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  \u003cli\u003eSold in a package of 10 for job-site or shop stock convenience\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 suitable for applications involving Skydrol hydraulic fluids used in commercial aircraft systems. Not FDA approved.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed plumbers, HVAC technicians, or hydraulic system mechanics depending on the application. Shut off and depressurize the system fully before removing any fittings or replacing seals. Inspect the sealing groove for debris, scoring, or damage before seating the new O-ring. Avoid twisting or overstretching the O-ring during installation to maintain seal integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 355\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 5.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 5.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches\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 durometer\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: 10\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: ZMSCE70355\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699915292978,"sku":"ZMSCE70355","price":17.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/203803bdc364dad2f9cde87d82cc1a40.jpg?v=1788383299","url":"https:\/\/voomisupply.com\/products\/value-collection-zmsce70355-epdm-o-ring-dash-355-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}