{"product_id":"continental-contitech-21121545-epdm-hose-500-ft-0-75-in","title":"Continental Contitech 21121545 Epdm Hose 500 Ft 0.75 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CONTINENTAL CONTITECH 21121545 is a high-temperature, high-pressure EPDM rubber hose designed for demanding industrial and mechanical fluid-transfer applications. Built on the Flexsteel series platform, this hose handles working pressures up to 250 psi and a temperature range of -40 degrees F to 450 degrees F. The 0.75-inch inside diameter and 1.28-inch outside diameter construction delivers consistent flow capacity with a reinforced wall profile suited to steam, hot water, and heat-transfer fluid service. Plumbers, HVAC technicians, and industrial pipefitters specify this hose where standard rubber hose cannot meet the thermal or pressure demands of the system.\u003c\/p\u003e\u003cp\u003eThis hose is well suited for commercial and industrial HVAC hydronic systems, steam distribution lines, boiler connections, and process piping where sustained elevated temperatures are present. The 500-foot continuous roll length makes it practical for large commercial jobs requiring multiple drops or long runs, reducing the number of field splices. The black EPDM construction resists weathering, ozone, and heat aging, making it a dependable choice for both indoor mechanical room service and sheltered outdoor routing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEPDM rubber construction resists heat aging, ozone, and weathering\u003c\/li\u003e\n\u003cli\u003eWorking pressure rated to 250 psi for high-pressure fluid transfer\u003c\/li\u003e\n\u003cli\u003eWide temperature range: -40 degrees F minimum to 450 degrees F maximum\u003c\/li\u003e\n\u003cli\u003e0.75-inch inside diameter with 1.28-inch outside diameter wall profile\u003c\/li\u003e\n\u003cli\u003e500-foot roll reduces splice points on large commercial installations\u003c\/li\u003e\n\u003cli\u003eFlexsteel series construction for reinforced flexibility under pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and new-installation hose for commercial and industrial systems requiring high-temperature, high-pressure EPDM hose with a 0.75-inch inside diameter and 250 psi working pressure rating.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician. Shut down the system and relieve all pressure before cutting, connecting, or replacing any hose section. Verify that all fittings, clamps, and end connections are rated for the full working pressure and temperature range of the application before returning the system to service. Follow applicable sections of the International Plumbing Code or local mechanical codes when routing hose in commercial or industrial settings.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Outside Diameter\u003c\/strong\u003e: 1.28 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Length\u003c\/strong\u003e: 500 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 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\u003eHose Material\u003c\/strong\u003e: EPDM Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Flexsteel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40142020\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CONTINENTAL CONTITECH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 21121545\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51557769281842,"sku":"21121545","price":355.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/254d627fa292d24fa31b73eb66e9abfa.jpg?v=1786394739","url":"https:\/\/voomisupply.com\/products\/continental-contitech-21121545-epdm-hose-500-ft-0-75-in","provider":"Voomi Supply","version":"1.0","type":"link"}