{"product_id":"n-a-4307001502-1-4-in-fnpt-316-stainless-steel-half-coupling-class-3000-3-4-in-od","title":"4307001502 – 1\/4 in FNPT 316 Stainless Steel Half Coupling, Class 3000, 3\/4 in OD","description":"\u003cdiv class=\"nbs-product-description\"\u003e\n\u003cp class=\"nbs-intro\"\u003eOrder the 4307001502 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\u003eConstructed from 316 stainless steel, this fitting has a nominal pipe size of 1\/4 inch. Maximum working pressure: 3,000 psi at 100°F; steam service pressure: 2,810 psi at 350°F. Overall length: 11\/16 inch. Threads conform to ASME B1.20.1 standards, and materials meet ASTM A182 requirements with dimensions per ASME B16.11.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: 316 stainless steel.\u003c\/li\u003e\n\u003cli\u003eFeatures female NPT threaded connections on both ends for pipe engagement.\u003c\/li\u003e\n\u003cli\u003eNominal pipe size: 1\/4 inch with corresponding outside diameter of 3\/4 inch.\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 3,000 psi at 100°F; steam service pressure: 2,810 psi at 350°F.\u003c\/li\u003e\n\u003cli\u003eOverall length: 11\/16 inch.\u003c\/li\u003e\n\u003cli\u003eStandards compliance: Meets ASME B1.20.1 for threads, ASTM A182 for material, and ASME B16.11 for dimensions.\u003c\/li\u003e\n\u003cli\u003eDoes not include pre-applied thread sealant or additional seals.\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\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;\"\u003e4307001502\u003c\/td\u003e\n\u003c\/tr\u003e\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 part number 4307001502 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":"Generic","offers":[{"title":"Default Title","offer_id":43334592528478,"sku":"4307001502","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-G-vvfo5oy_7c85a205-bf74-474c-a116-5e4cdfb395c5.jpg?v=1794526097","url":"https:\/\/nationalboilersupply.com\/products\/n-a-4307001502-1-4-in-fnpt-316-stainless-steel-half-coupling-class-3000-3-4-in-od","provider":"National Boiler Supply","version":"1.0","type":"link"}