{"product_id":"straub-str35901-5-in-304-stainless-steel-open-flex-coupling-axial-movement-epdm-gasket","title":"Straub STR35901 – 5 in 304 Stainless Steel Open Flex Coupling, Axial Movement, EPDM Gasket, 232 PSI Max Pressure","description":"\u003cdiv class=\"nbs-product-description\"\u003e\n\u003cp class=\"nbs-intro\"\u003eOrder the Straub STR35901 Fitting from National Boiler Supply. Call our order desk at 850-565-3492 for a formal quote or a part number cross-check.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe STRAUB - STR35901 is an open flex wrap-around coupling designed for joining 5-inch stainless steel pipes in a straight line. Made from 316-grade stainless steel, it features a polished finish and a seal designed for service up to 232 psi with an EPDM gasket. Operating temperature range: -4 to 212 °F; maximum operating pressure: 232 psi; material: 316 stainless steel; gasket: EPDM. This coupling accommodates axial movement and is compatible with various applications, including air, chemical products, fuel, gas, oil, other hydrocarbons, solids, and water. It complies with low-lead certification standards.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: 316 stainless steel with polished finish\u003c\/li\u003e\n\u003cli\u003eNominal pipe size: 5 inches\u003c\/li\u003e\n\u003cli\u003eCoupling length: 4 13\/64 inches\u003c\/li\u003e\n\u003cli\u003eIncludes EPDM gasket seal (standard type)\u003c\/li\u003e\n\u003cli\u003eBolt size ranges from 1\/2 inch to 3\/4 inch using galvanized steel bolts (2 bolts per coupling)\u003c\/li\u003e\n\u003cli\u003eSuitable for axial movement type connections\u003c\/li\u003e\n\u003cli\u003eMaximum operating pressure: 232 psi\u003c\/li\u003e\n\u003cli\u003eTemperature range: -4 to 212 degrees Fahrenheit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"nbs-spec-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"\u003e\u003ctable class=\"nbs-spec-table\" style=\"width:100%;max-width:100%;border-collapse:collapse;font-size:0.95em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:8px 10px;border:1px solid #d9dee5;background:#f4f6f9;width:38%;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"padding:8px 10px;border:1px solid #d9dee5;\"\u003eStraub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:8px 10px;border:1px solid #d9dee5;background:#f4f6f9;width:38%;\"\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd style=\"padding:8px 10px;border:1px solid #d9dee5;\"\u003eSTR35901\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv class=\"nbs-b2b-callout\" style=\"border-left:4px solid #1F3A5F;background:#f4f6f9;padding:12px 16px;margin:18px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eOEM Part Verification:\u003c\/strong\u003e Confirm Straub part number STR35901 against your equipment nameplate or parts list before ordering. Our order desk can cross-check it for you.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eOrder Desk Support:\u003c\/strong\u003e Call \u003ca href=\"tel:+18505653492\"\u003e850-565-3492\u003c\/a\u003e for formal quotes, lead times, and volume pricing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"STRAUB","offers":[{"title":"Default Title","offer_id":43319293870174,"sku":"STR35901","price":410.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z28I_zfo5oz_a01653bd-927d-400c-ae57-1848861ba891.jpg?v=1794517778","url":"https:\/\/nationalboilersupply.com\/products\/straub-str35901-5-in-304-stainless-steel-open-flex-coupling-axial-movement-epdm-gasket","provider":"National Boiler Supply","version":"1.0","type":"link"}