{"title":"JCM Flanged Coupling Adapters","description":"\u003cdiv class=\"db-wrap\"\u003e\n\u003csection class=\"db-hero\" id=\"db-top\"\u003e\n\u003cdiv class=\"db-hero-in\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"db-tag\"\u003eJCM Industries · Flanged Coupling Adapters · 3 to 24 in\u003c\/span\u003e\n\u003ch1\u003eJCM \u003cspan\u003eFlanged Coupling Adapters\u003c\/span\u003e: Cast Ductile Iron and Fabricated Steel\u003c\/h1\u003e\n\u003cp\u003eConnect plain-end pipe to flanged valves, fittings, meters and pumps without exact measurement: the 301 ductile iron FCA with optional restraining set screws, the 303 fabricated steel FCA with an AWWA Class D flange, and the 306 that pairs a ductile iron coupling with a fabricated flange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-hero-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-301-Flanged-Coupling-Adapter-1.jpg?v=1792302478\" alt=\"JCM 301 Ductile Iron Flanged Coupling Adapter\" width=\"500\" height=\"500\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-stats\"\u003e\n\u003cdiv class=\"db-stat\"\u003e\n\u003cb\u003e3 Styles\u003c\/b\u003e\u003cspan\u003eCast and fabricated\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-stat\"\u003e\n\u003cb\u003e3-24 in\u003c\/b\u003e\u003cspan\u003eNominal sizes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-stat\"\u003e\n\u003cb\u003e150 PSI\u003c\/b\u003e\u003cspan\u003e301 working pressure\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-stat\"\u003e\n\u003cb\u003eClass D\u003c\/b\u003e\u003cspan\u003eAWWA C207 flanges\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-stat\"\u003e\n\u003cb\u003eAWWA C219\u003c\/b\u003e\u003cspan\u003eAs applicable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cnav class=\"db-nav\"\u003e\u003ca href=\"#db-fit\"\u003eWill It Work\u003c\/a\u003e\u003ca href=\"#db-line\"\u003eFCA Types\u003c\/a\u003e\u003ca href=\"#db-compare\"\u003eAll Styles\u003c\/a\u003e\u003ca href=\"#db-xref\"\u003eCross Reference\u003c\/a\u003e\u003ca href=\"#db-vs\"\u003evs Smith-Blair and Dresser\u003c\/a\u003e\u003ca href=\"#db-select\"\u003eSelection\u003c\/a\u003e\u003ca href=\"#db-faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\n\u003cdiv class=\"db-intro\"\u003e\n\u003cp\u003eA flanged coupling adapter is half coupling, half flange: the coupling end takes plain-end pipe with a gasket and follower, and the flange bolts to a valve, fitting, meter or pump. It absorbs vibration, takes deflection and expansion, eliminates exact pipe cutting and makes equipment easy to remove.\u003c\/p\u003e\n\u003cp\u003eWatermain Supply supplies JCM flanged coupling adapters with engineering-led selection: send the pipe OD and material, the flange size and class, and the pressure. Email sales@watermainsupply.com or call 1-888.510.4036. Genuine JCM Industries equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"db-sec\" id=\"db-fit\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eWill It Work for Me?\u003c\/h2\u003e\n\u003cp class=\"db-sub\"\u003eThe four questions that decide an FCA.\u003c\/p\u003e\n\u003cdiv class=\"db-fit\"\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWarranty\u003c\/h4\u003e\n\u003cp\u003e12 months from the date of purchase against defects in materials and workmanship (Watermain Supply standard).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eReliability\u003c\/h4\u003e\n\u003cp\u003eDuctile iron ASTM A536 bodies, fabricated A285 Gr C steel flanges, high-strength low-alloy bolts to AWWA C111, shop coat with fusion epoxy optional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFit\u003c\/h4\u003e\n\u003cp\u003eJCM rates the 301 at 150 PSI. Standard FCAs do not restrain the pipe; the 301 restrained build anchors on steel, cast iron and ductile iron only (not A\/C, HDPE or PVC).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eSize It Now\u003c\/h4\u003e\n\u003cp\u003eSend the pipe OD and material and the flange. We confirm the FCA and drilling.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"db-btn\" href=\"mailto:sales@watermainsupply.com?subject=JCM%20flanged%20coupling%20adapter\"\u003eEmail the details\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"db-sec alt\" id=\"db-line\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eThree JCM Flanged Coupling Adapters\u003c\/h2\u003e\n\u003cdiv class=\"db-grid\"\u003e\n\u003cdiv class=\"db-card\"\u003e\n\u003cdiv class=\"db-card-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-301-Flanged-Coupling-Adapter-1.jpg?v=1792302478\" alt=\"JCM 301 Ductile Iron Flanged Coupling Adapter\" loading=\"lazy\" width=\"500\" height=\"500\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"db-cb\"\u003e\n\u003ch3\u003eJCM 301 Ductile Iron FCA\u003c\/h3\u003e\n\u003cp class=\"db-tl\"\u003eStandard or restrained\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e150 PSI\u003c\/b\u003eWorking pressure\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e3-12 in\u003c\/b\u003eSizes\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eA536 DI\u003c\/b\u003eBody and flange\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSet screws\u003c\/b\u003eRestrained build\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-cb\"\u003e\n\u003cp class=\"db-desc\"\u003eCast ductile iron flange and sleeve with a lip-seal flange gasket that tightens as pressure rises. The restrained build adds retainer set screws that anchor on steel, cast iron and ductile iron pipe without tie rods.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMany sizes use half the standard flange bolts\u003c\/li\u003e\n\u003cli\u003eSuits wafer valves\u003c\/li\u003e\n\u003cli\u003eWide-range gaskets interchange with JCM couplings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-best\"\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003e valve insertions and equipment connections, 3 to 12 in.\u003c\/div\u003e\n\u003ca class=\"db-btn\" href=\"\/products\/jcm-301-ductile-iron-flanged-coupling-adapter\"\u003eJCM 301\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-card\"\u003e\n\u003cdiv class=\"db-card-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-303-Flanged-Coupling-Adapter-1.jpg?v=1792302478\" alt=\"JCM 303 Fabricated Flanged Coupling Adapter\" loading=\"lazy\" width=\"500\" height=\"500\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"db-cb\"\u003e\n\u003ch3\u003eJCM 303 Fabricated Steel FCA\u003c\/h3\u003e\n\u003cp class=\"db-tl\"\u003eAWWA Class D flange\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e3-24 in\u003c\/b\u003eSizes\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCarbon steel\u003c\/b\u003eFabricated\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eClass D\u003c\/b\u003eAWWA C207\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eAWWA C219\u003c\/b\u003eCoupling end\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-cb\"\u003e\n\u003cp class=\"db-desc\"\u003eA fabricated carbon steel flanged coupling adapter for larger sizes, with the flange drilled to AWWA C207 Class D.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 24 in\u003c\/li\u003e\n\u003cli\u003eBuilt for steel and iron pipe\u003c\/li\u003e\n\u003cli\u003eCoatings and bolts to order\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-best\"\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003e larger valves and pump stations.\u003c\/div\u003e\n\u003ca class=\"db-btn\" href=\"\/products\/jcm-303-fabricated-flanged-coupling-adapter\"\u003eJCM 303\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-card\"\u003e\n\u003cdiv class=\"db-card-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-306-Fabricated-Flanged-Coupling-Adapter-1.jpg?v=1792302478\" alt=\"JCM 306 Fabricated Flanged Coupling Adapter\" loading=\"lazy\" width=\"500\" height=\"500\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"db-cb\"\u003e\n\u003ch3\u003eJCM 306 Fabricated FCA\u003c\/h3\u003e\n\u003cp class=\"db-tl\"\u003eDuctile iron coupling, steel flange\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-spec\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e3-12 in\u003c\/b\u003eSizes\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eA285 Gr C\u003c\/b\u003eFlange and neck\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eClass D\u003c\/b\u003eANSI 150 drilling\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eTransition\u003c\/b\u003eG212 gaskets\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-cb\"\u003e\n\u003cp class=\"db-desc\"\u003eCombines the JCM ductile iron coupling with a fabricated steel flanged end: adapts from one pipe type to another with the transition gasket system and comes in the hard-to-find 10 and 12 in sizes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransition gaskets adapt pipe types\u003c\/li\u003e\n\u003cli\u003eIntegral set screws available\u003c\/li\u003e\n\u003cli\u003eEpoxy coating and stainless bolts available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-best\"\u003e\n\u003cstrong\u003eBest for\u003c\/strong\u003e A\/C and mixed-material connections to flanges.\u003c\/div\u003e\n\u003ca class=\"db-btn\" href=\"\/products\/jcm-306-fabricated-flanged-coupling-adapter-ductile-iron\"\u003eJCM 306\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"db-sec\" id=\"db-compare\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eJCM FCAs Side by Side\u003c\/h2\u003e\n\u003cdiv class=\"db-tw\"\u003e\u003ctable class=\"db-t\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003ePressure\u003c\/th\u003e\n\u003cth\u003eGasket\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-301-ductile-iron-flanged-coupling-adapter\"\u003eJCM 301\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCast ductile iron, standard or restrained\u003c\/td\u003e\n\u003ctd\u003e3 to 12 in\u003c\/td\u003e\n\u003ctd\u003e150 PSI\u003c\/td\u003e\n\u003ctd\u003eSBR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-303-fabricated-flanged-coupling-adapter\"\u003eJCM 303\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFabricated steel, Class D flange\u003c\/td\u003e\n\u003ctd\u003e3 to 24 in\u003c\/td\u003e\n\u003ctd\u003eBy application\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-306-fabricated-flanged-coupling-adapter-ductile-iron\"\u003eJCM 306\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFabricated flange, DI coupling\u003c\/td\u003e\n\u003ctd\u003e3 to 12 in\u003c\/td\u003e\n\u003ctd\u003eBy application\u003c\/td\u003e\n\u003ctd\u003eSBR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"db-note\"\u003eRated by application where no figure is printed; send the pipe, flange and pressure and we obtain JCM's rating.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"db-sec alt\" id=\"db-xref\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eFlanged Coupling Adapter Cross Reference\u003c\/h2\u003e\n\u003cp class=\"db-sub\"\u003eJCM styles and their nearest equivalents.\u003c\/p\u003e\n\u003cdiv class=\"db-tw\"\u003e\u003ctable class=\"db-t\" style=\"min-width:900px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eJCM\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eSmith-Blair\u003c\/th\u003e\n\u003cth\u003eDresser\u003c\/th\u003e\n\u003cth\u003eFord\u003c\/th\u003e\n\u003cth\u003eRomac\u003c\/th\u003e\n\u003cth\u003ePowerSeal\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-301-ductile-iron-flanged-coupling-adapter\"\u003e301\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCast flanged coupling adapter\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/smith-blair-flanged-coupling-adapter-912\"\u003e912\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e127\u003c\/td\u003e\n\u003ctd\u003eFFCA\u003c\/td\u003e\n\u003ctd\u003eFCA501\u003c\/td\u003e\n\u003ctd\u003e3521\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-303-fabricated-flanged-coupling-adapter\"\u003e303\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFabricated flanged coupling adapter\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/smith-blair-flanged-coupling-adapter-913\"\u003e913\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/dresser-style-128-flange-adapter\"\u003eStyle 128\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFCA\u003c\/td\u003e\n\u003ctd\u003eFC400\u003c\/td\u003e\n\u003ctd\u003e3528\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-306-fabricated-flanged-coupling-adapter-ductile-iron\"\u003e306\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFabricated FCA, ductile iron coupling\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/smith-blair-flanged-coupling-adapter-913\"\u003e913\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"db-note\"\u003eFrom the JCM Industries Product Cross Reference and Comparison Chart (Product Directory 8-25). Linked styles are on our site. Equivalents are matched by function: OD ranges, pressure ratings, gaskets and materials differ, so confirm the part for your pipe before ordering. * = similar materials, designs vary (JCM note).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"db-sec\" id=\"db-vs\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eJCM vs Smith-Blair vs Dresser\u003c\/h2\u003e\n\u003cp class=\"db-sub\"\u003eSpecs below are taken from our own listings.\u003c\/p\u003e\n\u003ch3 class=\"db-h3\"\u003eCast FCAs\u003c\/h3\u003e\n\u003cdiv class=\"db-tw\"\u003e\u003ctable class=\"db-t\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/jcm-301-ductile-iron-flanged-coupling-adapter\"\u003eJCM 301\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/smith-blair-flanged-coupling-adapter-912\"\u003eSmith-Blair 912\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eDuctile iron sleeve and flange\u003c\/td\u003e\n\u003ctd\u003eEpoxy-coated ductile iron body and follower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e150 PSI working\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"db-hl\"\u003e250 PSI\u003c\/span\u003e max working\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRestraint option\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"db-hl\"\u003eRestrained build with set screws\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eRestrained FCAs are separate styles (911, 920)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSizes\u003c\/td\u003e\n\u003ctd\u003e3-12 in\u003c\/td\u003e\n\u003ctd\u003e2.85-14.20 in pipe OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eAWWA C219 as applicable\u003c\/td\u003e\n\u003ctd\u003eNSF\/ANSI 61 and 372\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"db-note\"\u003e\u003cstrong\u003eVerdict:\u003c\/strong\u003e Smith-Blair 912 OMNI publishes the higher rating (250 PSI) and NSF certification. The JCM 301 is the one with a restrained build in the same listing. The cast Dresser equivalent on JCM's chart, Style 127, is not on our site.\u003c\/p\u003e\n\u003ch3 class=\"db-h3\"\u003eFabricated FCAs\u003c\/h3\u003e\n\u003cdiv class=\"db-tw\"\u003e\u003ctable class=\"db-t\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/jcm-303-fabricated-flanged-coupling-adapter\"\u003eJCM 303\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/smith-blair-flanged-coupling-adapter-913\"\u003eSmith-Blair 913\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/dresser-style-128-flange-adapter\"\u003eDresser 128\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eFabricated carbon steel\u003c\/td\u003e\n\u003ctd\u003eEpoxy-coated fabricated steel\u003c\/td\u003e\n\u003ctd\u003eFabricated steel, fusion-bonded epoxy coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange\u003c\/td\u003e\n\u003ctd\u003eAWWA C207 Class D\u003c\/td\u003e\n\u003ctd\u003eANSI 150 \/ AWWA C207 Class D\u003c\/td\u003e\n\u003ctd\u003eAWWA C207 Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003eRated by application\u003c\/td\u003e\n\u003ctd\u003e150 PSI max working\u003c\/td\u003e\n\u003ctd\u003e150 PSI MAOP, 4-24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSizes\u003c\/td\u003e\n\u003ctd\u003e3-24 in\u003c\/td\u003e\n\u003ctd\u003e3.44-26.41 in pipe OD\u003c\/td\u003e\n\u003ctd\u003e2-36 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"db-note\"\u003e\u003cstrong\u003eVerdict:\u003c\/strong\u003e the JCM 303, Smith-Blair 913 and Dresser 128 are close equivalents with Class D flanges; the 913 and 128 publish 150 PSI, and the 128 runs the widest size range, to 36 in. The JCM 306 adds the JCM transition gasket system for mixed pipe.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"db-sec alt\" id=\"db-select\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eSelection Guide\u003c\/h2\u003e\n\u003cdiv class=\"db-tw\"\u003e\u003ctable class=\"db-t\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eJob\u003c\/th\u003e\n\u003cth\u003eJCM style\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eValve or meter on steel, cast iron or ductile iron, 3-12 in, thrust to hold\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/jcm-301-ductile-iron-flanged-coupling-adapter\"\u003eJCM 301\u003c\/a\u003e restrained\u003c\/td\u003e\n\u003ctd\u003eSet screws; not for A\/C, HDPE or PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValve or fitting, 3-12 in, any pipe\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/products\/jcm-301-ductile-iron-flanged-coupling-adapter\"\u003eJCM 301\u003c\/a\u003e standard\u003c\/td\u003e\n\u003ctd\u003eAdd restraint or thrust blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLarger valves, 14-24 in\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-303-fabricated-flanged-coupling-adapter\"\u003eJCM 303\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eClass D flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/C or mixed pipe to a flange, 3-12 in\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/jcm-306-fabricated-flanged-coupling-adapter-ductile-iron\"\u003eJCM 306\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eG212 transition gaskets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"db-sec\" id=\"db-acc\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eAccessories and Gaskets\u003c\/h2\u003e\n\u003cdiv class=\"db-mini\"\u003e\n\u003ca href=\"\/products\/jcm-920-pipe-diameter-tape\"\u003e\n\u003ch4\u003eJCM 920 Pipe Diameter Tape\u003c\/h4\u003e\n\u003cspan\u003eReads pipe OD in 100ths of an inch\u003c\/span\u003e\n\u003cem\u003eSizing tool\u003c\/em\u003e\n\u003c\/a\u003e\n\u003ca href=\"\/products\/jcm-g212-transition-gasket\"\u003e\n\u003ch4\u003eJCM G212 Transition Gaskets\u003c\/h4\u003e\n\u003cspan\u003eFor 210, 211, 212, 214, 262, 301 and 306\u003c\/span\u003e\n\u003cem\u003eGaskets\u003c\/em\u003e\n\u003c\/a\u003e\n\u003ca href=\"\/products\/jcm-225-insulating-adapter-gasket\"\u003e\n\u003ch4\u003eJCM 225 Insulating Adapter Gaskets\u003c\/h4\u003e\n\u003cspan\u003eIPS fitting to copper tube size\u003c\/span\u003e\n\u003cem\u003eGaskets\u003c\/em\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"db-why\"\u003e\u003cdiv class=\"db-why-in\"\u003e\n\u003ch2\u003eWhy Buy JCM From Watermain Supply\u003c\/h2\u003e\n\u003cdiv class=\"db-why-grid\"\u003e\n\u003cdiv\u003e\n\u003ch4\u003eEngineering-led selection\u003c\/h4\u003e\n\u003cp\u003eSend the measured OD, pipe material, damage and pressure. We name the style, range and width, and we obtain JCM's rating and a submittal when the job needs one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eThree brands, one honest answer\u003c\/h4\u003e\n\u003cp\u003eWe sell JCM, Smith-Blair and Dresser side by side. If another style fits your pipe better, we will say so and quote it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eEvery part on one order\u003c\/h4\u003e\n\u003cp\u003eClamps, couplings, saddles, tapping sleeves, restraints and gaskets on one PO, with account terms for utilities and contractors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eParts and aftermarket\u003c\/h4\u003e\n\u003cp\u003eJCM transition gaskets, OD tapes and replacement parts listed alongside the fittings, so the job does not stall on a gasket.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eOdd sizes handled\u003c\/h4\u003e\n\u003cp\u003eJCM builds special ranges, widths, outlets and materials to order. We handle the request and the submittal for you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eHouston based, Gulf Coast service\u003c\/h4\u003e\n\u003cp\u003eWatermain Supply is based in Houston and serves utilities, contractors and plants across the Gulf Coast and nationwide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003csection class=\"db-sec\" id=\"db-faq\"\u003e\u003cdiv class=\"db-in\"\u003e\n\u003ch2 class=\"db-h2\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"db-faq\"\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWhat warranty do JCM flanged coupling adapters carry?\u003c\/h4\u003e\n\u003cp\u003eWatermain Supply covers them for 12 months from the date of purchase against defects in materials and workmanship.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eDoes a flanged coupling adapter restrain the pipe?\u003c\/h4\u003e\n\u003cp\u003eStandard FCAs do not. The JCM 301 restrained build uses set screws to anchor steel, cast iron and ductile iron pipe; they are not for A\/C, HDPE or PVC.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWhat pressure is the JCM 301 rated for?\u003c\/h4\u003e\n\u003cp\u003eJCM rates the 301 for 150 PSI working pressure when installed per its instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAre flange bolts and the flange gasket included?\u003c\/h4\u003e\n\u003cp\u003eFlange bolts are not included with any of the three. The 301 ships with its gaskets, including its lip-seal flange gasket; on the 303 and 306, provide the flange gasket for the mating flange.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWhich FCA joins A\/C pipe to a flange?\u003c\/h4\u003e\n\u003cp\u003eThe JCM 306, with the JCM transition gasket for the A\/C OD.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWhat flange drilling do they use?\u003c\/h4\u003e\n\u003cp\u003eThe fabricated 303 and 306 use AWWA C207 Class D flanges with ANSI 150 lb drilling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What warranty do JCM flanged coupling adapters carry?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Watermain Supply covers them for 12 months from the date of purchase against defects in materials and workmanship.\"}}, {\"@type\": \"Question\", \"name\": \"Does a flanged coupling adapter restrain the pipe?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Standard FCAs do not. The JCM 301 restrained build uses set screws to anchor steel, cast iron and ductile iron pipe; they are not for A\/C, HDPE or PVC.\"}}, {\"@type\": \"Question\", \"name\": \"What pressure is the JCM 301 rated for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"JCM rates the 301 for 150 PSI working pressure when installed per its instructions.\"}}, {\"@type\": \"Question\", \"name\": \"Are flange bolts and the flange gasket included?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Flange bolts are not included with any of the three. The 301 ships with its gaskets, including its lip-seal flange gasket; on the 303 and 306, provide the flange gasket for the mating flange.\"}}, {\"@type\": \"Question\", \"name\": \"Which FCA joins A\/C pipe to a flange?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The JCM 306, with the JCM transition gasket for the A\/C OD.\"}}, {\"@type\": \"Question\", \"name\": \"What flange drilling do they use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The fabricated 303 and 306 use AWWA C207 Class D flanges with ANSI 150 lb drilling.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"db-cta\"\u003e\n\u003ch2\u003eReady to Connect to the Flange?\u003c\/h2\u003e\n\u003cp\u003eSend the pipe OD and material, the flange size and the pressure.\u003c\/p\u003e\n\u003cdiv class=\"db-cta-row\"\u003e\n\u003ca class=\"db-phone\" href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e\u003ca class=\"db-btn\" href=\"mailto:sales@watermainsupply.com?subject=JCM%20flanged%20coupling%20adapter\"\u003eEmail Sales\u003c\/a\u003e\u003ca class=\"db-btn db-btn-out\" href=\"mailto:sales@watermainsupply.com?subject=Request%20a%20quote%20-%20JCM%20flanged%20coupling%20adapter\"\u003eRequest a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"db-foot\"\u003eTechnical data on this page is taken from JCM Industries product literature and is subject to change by the manufacturer. Confirm against the current installation instructions before specifying.\u003cbr\u003eJCM Industries and Sur-Grip are trademarks of JCM Industries, Inc.; Smith-Blair, Dresser, Ford, Romac, PowerSeal, Cascade, Robar and Mueller are trademarks of their respective owners, used here for product identification only. Cross-reference equivalents are by function; ranges, ratings and materials differ.\u003cbr\u003eWatermain Supply is a DBA of E4 Industrial LLC, an independent industrial supplier based in Houston, Texas.\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"jcm-303-fabricated-flanged-coupling-adapter","title":"JCM 303 Fabricated Flanged Coupling Adapter - AWWA Class D Flange, 3 to 24 in","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eJCM Industries · Flanged Coupling Adapter\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eJCM 303 Fabricated Flanged Coupling Adapter\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eCarbon steel · AWWA Class D flange · 3 to 24 in\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003eAWWA C207 Class D Flange\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eFabricated Carbon Steel\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eJoins Plain End to Flange\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eAWWA C219\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3 to 24 in\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e19-220 lb Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eDescription\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eThe JCM 303 fabricated flanged coupling adapter joins plain-end pipe to flanged fittings, valves and equipment. Fabricated of carbon steel, it is available in large and small sizes with a standard ANSI\/AWWA Class D (125 lb) flange; special or heavier flanges are built to order.\u003c\/p\u003e\n\u003cp\u003eEach catalog number pairs the pipe OD with the flange size, so steel, ductile iron and cast iron ODs each have their own adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical application:\u003c\/strong\u003e Connection, temporary or permanent: connection and insertion of valves, backflow preventers, flanged fittings and monitoring equipment; retrofit of inline fittings.\u003c\/p\u003e\n\u003cp style=\"margin-bottom:4px\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard 125 lb AWWA Class D flange; other flanges on request\u003c\/li\u003e\n\u003cli\u003ePipe ODs for steel, ductile iron and cast iron in each size\u003c\/li\u003e\n\u003cli\u003eEpoxy coating and stainless steel bolts available as an extra\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds ANSI\/AWWA C219 as applicable\u003c\/li\u003e\n\u003cli\u003eInstalls with a wrench; allows valve and fitting removal and retrofit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF;border:1px solid #C7CBD1;border-top:3px solid #B3122A;padding:12px 16px 12px;margin:16px 0 4px;font-size:13.5px;line-height:1.55;color:#4A4A4F\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:#B3122A;margin-bottom:8px\"\u003eWhat Ships and What It Needs to Run\u003c\/div\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eIncluded:\u003c\/strong\u003e the flanged body, follower, gasket, and coupling bolts and nuts.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eFlange bolts and flange gasket, ordered separately.\u003c\/strong\u003e The adapter bolts to the mating flange with standard flange bolts and a flange gasket.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003ePipe anchorage, provided at install.\u003c\/strong\u003e The adapter does not restrain the pipe; anchor or restrain it where thrust could pull the pipe out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine JCM Industries equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv style=\"background:#fff;border-left:5px solid #B3122A;padding:15px 18px;margin-top:12px\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:15px;color:#B3122A;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px\"\u003e12-Month Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eCovered for \u003cstrong\u003e12 months from the date of purchase\u003c\/strong\u003e against defects in materials and workmanship. Keep the dated invoice as proof of purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWorking Pressure\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eRated by application.\u003c\/strong\u003e JCM rates the adapter for the flange class and pipe; send the pipe OD, pipe type and working and test pressures and we will obtain JCM's rating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials Specifications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody and flange\u003c\/td\u003e\n\u003ctd\u003eFabricated carbon steel; ANSI\/AWWA Class D (125 lb) flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket\u003c\/td\u003e\n\u003ctd\u003eSBR standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolts\u003c\/td\u003e\n\u003ctd\u003eLow-alloy steel; stainless steel available as an extra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eShop-coat primer; epoxy coating available as an extra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the JCM 303 literature. Request the JCM data sheet for full material detail.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePipe Applications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSteel, ductile iron, cast iron and other plain-end pipe at the listed ODs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizes\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e27 sizes. Open the table for every pipe OD and flange.\u003c\/p\u003e\n\u003cdetails style=\"margin:6px 0 4px\"\u003e\n\u003csummary style=\"cursor:pointer;font-weight:bold;color:#B3122A;font-size:13.5px\"\u003eAll 27 sizes\u003c\/summary\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNominal\u003c\/th\u003e\n\u003cth\u003ePipe OD\u003c\/th\u003e\n\u003cth\u003eFlange\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003ctd\u003e3.50 in\u003c\/td\u003e\n\u003ctd\u003e3 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.50 in\u003c\/td\u003e\n\u003ctd\u003e4 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.80-5.00 in\u003c\/td\u003e\n\u003ctd\u003e4 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 in\u003c\/td\u003e\n\u003ctd\u003e5.56 in\u003c\/td\u003e\n\u003ctd\u003e5 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.63 in\u003c\/td\u003e\n\u003ctd\u003e6 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.90-7.10 in\u003c\/td\u003e\n\u003ctd\u003e6 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e8.63 in\u003c\/td\u003e\n\u003ctd\u003e8 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e9.05-9.30 in\u003c\/td\u003e\n\u003ctd\u003e8 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e10.75 in\u003c\/td\u003e\n\u003ctd\u003e10 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e11.10-11.40 in\u003c\/td\u003e\n\u003ctd\u003e10 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e12.75 in\u003c\/td\u003e\n\u003ctd\u003e12 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e13.20-13.50 in\u003c\/td\u003e\n\u003ctd\u003e12 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14 in\u003c\/td\u003e\n\u003ctd\u003e14.00 in\u003c\/td\u003e\n\u003ctd\u003e14 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14 in\u003c\/td\u003e\n\u003ctd\u003e15.30 in\u003c\/td\u003e\n\u003ctd\u003e14 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14 in\u003c\/td\u003e\n\u003ctd\u003e15.65 in\u003c\/td\u003e\n\u003ctd\u003e14 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 in\u003c\/td\u003e\n\u003ctd\u003e16.00 in\u003c\/td\u003e\n\u003ctd\u003e16 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 in\u003c\/td\u003e\n\u003ctd\u003e17.40 in\u003c\/td\u003e\n\u003ctd\u003e16 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 in\u003c\/td\u003e\n\u003ctd\u003e17.80 in\u003c\/td\u003e\n\u003ctd\u003e16 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 in\u003c\/td\u003e\n\u003ctd\u003e18.00 in\u003c\/td\u003e\n\u003ctd\u003e18 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 in\u003c\/td\u003e\n\u003ctd\u003e19.50 in\u003c\/td\u003e\n\u003ctd\u003e18 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18 in\u003c\/td\u003e\n\u003ctd\u003e19.92 in\u003c\/td\u003e\n\u003ctd\u003e18 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 in\u003c\/td\u003e\n\u003ctd\u003e20.00 in\u003c\/td\u003e\n\u003ctd\u003e20 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 in\u003c\/td\u003e\n\u003ctd\u003e21.60 in\u003c\/td\u003e\n\u003ctd\u003e20 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 in\u003c\/td\u003e\n\u003ctd\u003e22.06 in\u003c\/td\u003e\n\u003ctd\u003e20 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 in\u003c\/td\u003e\n\u003ctd\u003e24.00 in\u003c\/td\u003e\n\u003ctd\u003e24 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 in\u003c\/td\u003e\n\u003ctd\u003e25.80 in\u003c\/td\u003e\n\u003ctd\u003e24 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 in\u003c\/td\u003e\n\u003ctd\u003e26.32 in\u003c\/td\u003e\n\u003ctd\u003e24 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the JCM 303 size table. Other sizes available on request.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the pipe OD and the flange size and class before ordering.\u003cbr\u003eAnchor the pipe: the coupling joins the pipe but does not restrain it, so JCM calls for proper anchorage wherever the pipe could move out of the coupling.\u003cbr\u003eFor a submittal or an odd OD, email sales@watermainsupply.com with the pipe OD, pipe type and line content.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eData Sheet\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-303-Flanged-Coupling-Adapter-Data-Sheet.pdf?v=1792302503\" target=\"_blank\" rel=\"noopener\"\u003eJCM 303 Fabricated Flanged Coupling Adapter Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\n\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"JCM Industries","offers":[{"title":"3 in - 3.50 in OD \/ 3 in Class D Flange - 303-0350X3","offer_id":50691960930479,"sku":"303-0350X3","price":502.04,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.50 in OD \/ 4 in Class D Flange - 303-0450X4","offer_id":50691960963247,"sku":"303-0450X4","price":567.75,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.80-5.00 in OD \/ 4 in Class D Flange - 303-0480X4","offer_id":50691960996015,"sku":"303-0480X4","price":637.58,"currency_code":"USD","in_stock":true},{"title":"5 in - 5.56 in OD \/ 5 in Class D Flange - 303-0556X5","offer_id":50691961028783,"sku":"303-0556X5","price":698.33,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.63 in OD \/ 6 in Class D Flange - 303-0663X6","offer_id":50691961061551,"sku":"303-0663X6","price":787.61,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.90-7.10 in OD \/ 6 in Class D Flange - 303-0690X6","offer_id":50691961094319,"sku":"303-0690X6","price":811.84,"currency_code":"USD","in_stock":true},{"title":"8 in - 8.63 in OD \/ 8 in Class D Flange - 303-0863X8","offer_id":50691961127087,"sku":"303-0863X8","price":969.19,"currency_code":"USD","in_stock":true},{"title":"8 in - 9.05-9.30 in OD \/ 8 in Class D Flange - 303-0905X8","offer_id":50691961159855,"sku":"303-0905X8","price":1033.98,"currency_code":"USD","in_stock":true},{"title":"10 in - 10.75 in OD \/ 10 in Class D Flange - 303-1075X10","offer_id":50691961192623,"sku":"303-1075X10","price":1243.21,"currency_code":"USD","in_stock":true},{"title":"10 in - 11.10-11.40 in OD \/ 10 in Class D Flange - 303-1110X10","offer_id":50691961225391,"sku":"303-1110X10","price":1271.25,"currency_code":"USD","in_stock":true},{"title":"12 in - 12.75 in OD \/ 12 in Class D Flange - 303-1275X12","offer_id":50691961258159,"sku":"303-1275X12","price":1486.63,"currency_code":"USD","in_stock":true},{"title":"12 in - 13.20-13.50 in OD \/ 12 in Class D Flange - 303-1320X12","offer_id":50691961290927,"sku":"303-1320X12","price":1508.93,"currency_code":"USD","in_stock":true},{"title":"14 in - 14.00 in OD \/ 14 in Class D Flange - 303-1400X14","offer_id":50691961323695,"sku":"303-1400X14","price":1704.44,"currency_code":"USD","in_stock":true},{"title":"14 in - 15.30 in OD \/ 14 in Class D Flange - 303-1530X14","offer_id":50691961356463,"sku":"303-1530X14","price":1766.95,"currency_code":"USD","in_stock":true},{"title":"14 in - 15.65 in OD \/ 14 in Class D Flange - 303-1565X14","offer_id":50691961389231,"sku":"303-1565X14","price":1802.96,"currency_code":"USD","in_stock":true},{"title":"16 in - 16.00 in OD \/ 16 in Class D Flange - 303-1600X16","offer_id":50691961421999,"sku":"303-1600X16","price":2001.21,"currency_code":"USD","in_stock":true},{"title":"16 in - 17.40 in OD \/ 16 in Class D Flange - 303-1740X16","offer_id":50691961454767,"sku":"303-1740X16","price":2224.56,"currency_code":"USD","in_stock":true},{"title":"16 in - 17.80 in OD \/ 16 in Class D Flange - 303-1780X16","offer_id":50691961487535,"sku":"303-1780X16","price":2277.14,"currency_code":"USD","in_stock":true},{"title":"18 in - 18.00 in OD \/ 18 in Class D Flange - 303-1800X18","offer_id":50691961520303,"sku":"303-1800X18","price":2339.84,"currency_code":"USD","in_stock":true},{"title":"18 in - 19.50 in OD \/ 18 in Class D Flange - 303-1950X18","offer_id":50691961553071,"sku":"303-1950X18","price":2633.11,"currency_code":"USD","in_stock":true},{"title":"18 in - 19.92 in OD \/ 18 in Class D Flange - 303-1992X18","offer_id":50691961585839,"sku":"303-1992X18","price":2709.91,"currency_code":"USD","in_stock":true},{"title":"20 in - 20.00 in OD \/ 20 in Class D Flange - 303-2000X20","offer_id":50691961618607,"sku":"303-2000X20","price":2815.04,"currency_code":"USD","in_stock":true},{"title":"20 in - 21.60 in OD \/ 20 in Class D Flange - 303-2160X20","offer_id":50691961651375,"sku":"303-2160X20","price":3174.68,"currency_code":"USD","in_stock":true},{"title":"20 in - 22.06 in OD \/ 20 in Class D Flange - 303-2206X20","offer_id":50691961684143,"sku":"303-2206X20","price":3227.26,"currency_code":"USD","in_stock":true},{"title":"24 in - 24.00 in OD \/ 24 in Class D Flange - 303-2400X24","offer_id":50691961716911,"sku":"303-2400X24","price":3401.93,"currency_code":"USD","in_stock":true},{"title":"24 in - 25.80 in OD \/ 24 in Class D Flange - 303-2580X24","offer_id":50691961749679,"sku":"303-2580X24","price":3622.84,"currency_code":"USD","in_stock":true},{"title":"24 in - 26.32 in OD \/ 24 in Class D Flange - 303-2632X24","offer_id":50691961782447,"sku":"303-2632X24","price":3795.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-303-Flanged-Coupling-Adapter-1_37ec9c3c-ef06-46cc-9bbd-00694c39db9a.jpg?v=1792337677"},{"product_id":"jcm-301-ductile-iron-flanged-coupling-adapter","title":"JCM 301 Ductile Iron Flanged Coupling Adapter - Standard or Restrained, 3 to 12 in","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eJCM Industries · Flanged Coupling Adapter\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eJCM 301 Ductile Iron Flanged Coupling Adapter\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eDuctile iron · standard or restrained · 3 to 12 in\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003e150 PSI Working Pressure\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eDuctile Iron Sleeve and Flange\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eSBR Gasket\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e-40°F to +150°F Temperature\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eLow-Alloy Steel Bolts\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eOptional Restraining Set Screws\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eAWWA C219\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3 to 12 in\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e17-94 lb Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eDescription\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eThe JCM 301 flanged coupling adapter combines a flange with a ductile iron flexible coupling to connect plain-end pipe to flanged fittings, meters, valves and equipment. It absorbs vibration, accommodates deflection and expansion, allows easy equipment removal and eliminates exact measurements.\u003c\/p\u003e\n\u003cp\u003eRestrained builds, offered on most sizes, add retainer set screws that anchor the adapter on steel, cast iron and ductile iron pipe, eliminating extra tie rods or harnessing; the set screws are not exposed to the line and need no drilling. Set screws are not for asbestos cement, HDPE or PVC pipe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical application:\u003c\/strong\u003e Valve insertions, equipment connections and offset adjustment, converting flanged fittings to MJ or push-on, dampening vibration, field-fitting flange spools.\u003c\/p\u003e\n\u003cp style=\"margin-bottom:4px\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpecial flange gasket with a lip that seals tighter as pressure rises\u003c\/li\u003e\n\u003cli\u003eWide-range gaskets interchange with JCM ductile iron couplings\u003c\/li\u003e\n\u003cli\u003eSpecial flange design suits wafer valves; many sizes use half the standard flange bolts\u003c\/li\u003e\n\u003cli\u003eLaying length allows field cutting yet fits close quarters\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds ANSI\/AWWA C219 as applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF;border:1px solid #C7CBD1;border-top:3px solid #B3122A;padding:12px 16px 12px;margin:16px 0 4px;font-size:13.5px;line-height:1.55;color:#4A4A4F\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:#B3122A;margin-bottom:8px\"\u003eWhat Ships and What It Needs to Run\u003c\/div\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eIncluded:\u003c\/strong\u003e the ductile iron flanged body, follower, gaskets, and coupling bolts and nuts; restrained builds include the set screws.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eFlange bolts, ordered separately.\u003c\/strong\u003e The adapter bolts to the mating flange with standard flange bolts; the lip-seal flange gasket is included.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003ePipe anchorage, provided at install.\u003c\/strong\u003e Standard builds do not restrain the pipe; use the restrained build on steel, cast iron or ductile iron where thrust must be held.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine JCM Industries equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv style=\"background:#fff;border-left:5px solid #B3122A;padding:15px 18px;margin-top:12px\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:15px;color:#B3122A;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px\"\u003e12-Month Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eCovered for \u003cstrong\u003e12 months from the date of purchase\u003c\/strong\u003e against defects in materials and workmanship. Keep the dated invoice as proof of purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWorking Pressure\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003e150 PSI working pressure.\u003c\/strong\u003e JCM rates the 301 for 150 PSI working pressure when installed per its instructions; higher pressures are available from JCM on request.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials Specifications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSleeve and flange\u003c\/td\u003e\n\u003ctd\u003eDuctile iron, ASTM A536\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGaskets\u003c\/td\u003e\n\u003ctd\u003eSBR per ASTM D2000, -40°F to +150°F constant, 180°F intermittent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolts and nuts\u003c\/td\u003e\n\u003ctd\u003eCorrosion-resistant high-strength low-alloy, ASTM A242 (AWWA C111, ANSI A21.11), A563 nuts; 304 stainless optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eHeavy coat of corrosion-resistant metal primer; fusion epoxy optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRestraint set pins\u003c\/td\u003e\n\u003ctd\u003eAISI Type 1022 carbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the JCM 301 material specification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePipe Applications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eSteel, cast iron, ductile iron, C900 PVC, PVC, HDPE and A\/C (set screws: steel, cast iron and ductile iron only).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizes\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNominal\u003c\/th\u003e\n\u003cth\u003ePipe OD\u003c\/th\u003e\n\u003cth\u003eBuilds\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003ctd\u003e3.50 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003ctd\u003e3.80-4.17 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.00 in\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.50 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.80-5.10 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.00 in\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.63 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.90-7.20 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e8.00 in\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e8.63 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e9.05-9.40 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e10.75 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e11.10-11.40 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e12.75 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e13.20-13.50 in\u003c\/td\u003e\n\u003ctd\u003eStandard and Restrained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eRestrained (set screw) builds are offered only where JCM lists them; 4.00, 6.00 and 8.00 in ODs are standard only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eDimensions\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNominal\u003c\/th\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003ctd\u003e8-1\/8\u003c\/td\u003e\n\u003ctd\u003e4-1\/4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e5-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e9-1\/8\u003c\/td\u003e\n\u003ctd\u003e5-1\/4\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e5-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e11-1\/8\u003c\/td\u003e\n\u003ctd\u003e7-5\/16\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\u003c\/td\u003e\n\u003ctd\u003e5-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e13-1\/2\u003c\/td\u003e\n\u003ctd\u003e9-9\/16\u003c\/td\u003e\n\u003ctd\u003e3-1\/2\u003c\/td\u003e\n\u003ctd\u003e5-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e16-1\/4\u003c\/td\u003e\n\u003ctd\u003e11-9\/16\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e13-5\/8\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eInches, from the JCM 301 dimension table (see the drawing in the images).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the pipe OD and type; choose the restrained build only on steel, cast iron or ductile iron.\u003cbr\u003eAnchor the pipe: the coupling joins the pipe but does not restrain it, so JCM calls for proper anchorage wherever the pipe could move out of the coupling.\u003cbr\u003eFor a submittal or an odd OD, email sales@watermainsupply.com with the pipe OD, pipe type and line content.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eData Sheet\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-301-Flanged-Coupling-Adapter-Data-Sheet.pdf?v=1792302501\" target=\"_blank\" rel=\"noopener\"\u003eJCM 301 Ductile Iron Flanged Coupling Adapter Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\n\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"JCM Industries","offers":[{"title":"3 in - 3.50 in OD \/ Standard - 301-0350","offer_id":50694037078191,"sku":"301-0350","price":238.09,"currency_code":"USD","in_stock":true},{"title":"3 in - 3.50 in OD \/ Restrained - 301-0350-R","offer_id":50694037110959,"sku":"301-0350-R","price":337.7,"currency_code":"USD","in_stock":true},{"title":"3 in - 3.80-4.17 in OD \/ Standard - 301-0396","offer_id":50694037143727,"sku":"301-0396","price":238.09,"currency_code":"USD","in_stock":true},{"title":"3 in - 3.80-4.17 in OD \/ Restrained - 301-0396-R","offer_id":50694037176495,"sku":"301-0396-R","price":337.7,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.00 in OD \/ Standard - 301-0400","offer_id":50694037209263,"sku":"301-0400","price":358.77,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.50 in OD \/ Standard - 301-0450","offer_id":50694037242031,"sku":"301-0450","price":335.3,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.50 in OD \/ Restrained - 301-0450-R","offer_id":50694037274799,"sku":"301-0450-R","price":423.07,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.80-5.10 in OD \/ Standard - 301-0480","offer_id":50694037307567,"sku":"301-0480","price":335.3,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.80-5.10 in OD \/ Restrained - 301-0480-R","offer_id":50694037340335,"sku":"301-0480-R","price":423.07,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.00 in OD \/ Standard - 301-0600","offer_id":50694037373103,"sku":"301-0600","price":441.86,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.63 in OD \/ Standard - 301-0663","offer_id":50694037405871,"sku":"301-0663","price":420.74,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.63 in OD \/ Restrained - 301-0663-R","offer_id":50694037438639,"sku":"301-0663-R","price":502.02,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.90-7.20 in OD \/ Standard - 301-0690","offer_id":50694037471407,"sku":"301-0690","price":420.74,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.90-7.20 in OD \/ Restrained - 301-0690-R","offer_id":50694037504175,"sku":"301-0690-R","price":502.02,"currency_code":"USD","in_stock":true},{"title":"8 in - 8.00 in OD \/ Standard - 301-0800","offer_id":50694037536943,"sku":"301-0800","price":598.09,"currency_code":"USD","in_stock":true},{"title":"8 in - 8.63 in OD \/ Standard - 301-0863","offer_id":50694037569711,"sku":"301-0863","price":578.37,"currency_code":"USD","in_stock":true},{"title":"8 in - 8.63 in OD \/ Restrained - 301-0863-R","offer_id":50694037602479,"sku":"301-0863-R","price":668.51,"currency_code":"USD","in_stock":true},{"title":"8 in - 9.05-9.40 in OD \/ Standard - 301-0905","offer_id":50694037635247,"sku":"301-0905","price":578.37,"currency_code":"USD","in_stock":true},{"title":"8 in - 9.05-9.40 in OD \/ Restrained - 301-0905-R","offer_id":50694037668015,"sku":"301-0905-R","price":668.51,"currency_code":"USD","in_stock":true},{"title":"10 in - 10.75 in OD \/ Standard - 301-1075","offer_id":50694037700783,"sku":"301-1075","price":1054.51,"currency_code":"USD","in_stock":true},{"title":"10 in - 10.75 in OD \/ Restrained - 301-1075-R","offer_id":50694037733551,"sku":"301-1075-R","price":1175.53,"currency_code":"USD","in_stock":true},{"title":"10 in - 11.10-11.40 in OD \/ Standard - 301-1110","offer_id":50694037766319,"sku":"301-1110","price":1054.51,"currency_code":"USD","in_stock":true},{"title":"10 in - 11.10-11.40 in OD \/ Restrained - 301-1110-R","offer_id":50694037799087,"sku":"301-1110-R","price":1175.53,"currency_code":"USD","in_stock":true},{"title":"12 in - 12.75 in OD \/ Standard - 301-1275","offer_id":50694037831855,"sku":"301-1275","price":1182.21,"currency_code":"USD","in_stock":true},{"title":"12 in - 12.75 in OD \/ Restrained - 301-1275-R","offer_id":50694037864623,"sku":"301-1275-R","price":1364.44,"currency_code":"USD","in_stock":true},{"title":"12 in - 13.20-13.50 in OD \/ Standard - 301-1320","offer_id":50694037897391,"sku":"301-1320","price":1182.21,"currency_code":"USD","in_stock":true},{"title":"12 in - 13.20-13.50 in OD \/ Restrained - 301-1320-R","offer_id":50694037930159,"sku":"301-1320-R","price":1364.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-301-Flanged-Coupling-Adapter-1_3ff87f3f-fd45-476b-b9e8-2a7b6997d678.jpg?v=1792337673"},{"product_id":"jcm-306-fabricated-flanged-coupling-adapter-ductile-iron","title":"JCM 306 Fabricated Flanged Coupling Adapter - Ductile Iron Sleeve, 3 to 12 in","description":"\u003c!-- TABS --\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-head\"\u003e\n\u003cdiv class=\"gs-eyebrow\"\u003eJCM Industries · Flanged Coupling Adapter\u003c\/div\u003e\n\u003cdiv class=\"gs-title\"\u003eJCM 306 Fabricated Flanged Coupling Adapter\u003c\/div\u003e\n\u003cdiv class=\"gs-sub\"\u003eDuctile iron coupling with fabricated Class D flange · 3 to 12 in\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-badges\"\u003e\n\u003cdiv class=\"gs-badge\"\u003eDuctile Iron Sleeve\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eAWWA C207 Class D Flange\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eSBR Gaskets\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eLow-Alloy Steel Bolts\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003eAWWA C219\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e3 to 12 in\u003c\/div\u003e\n\u003cdiv class=\"gs-badge\"\u003e32-163 lb Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eDescription\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eThe JCM 306 fabricated flanged coupling adapter combines the JCM ductile iron coupling with a fabricated steel flanged end, allowing pipe misalignment, less critical pipe-end preparation and easy equipment installation and removal.\u003c\/p\u003e\n\u003cp\u003eIt adapts from one pipe type to another with the JCM transition gasket system, simplifies work on larger A\/C pipe, and comes in the hard-to-find 10 and 12 in sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical application:\u003c\/strong\u003e Connecting plain-end pipe to flanged valves, fittings and equipment, including larger A\/C pipe.\u003c\/p\u003e\n\u003cp style=\"margin-bottom:4px\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFabricated A285 Gr C steel flange and neck, AWWA C207 Class D, ANSI 150 lb drilling\u003c\/li\u003e\n\u003cli\u003eTransition gaskets adapt between pipe types\u003c\/li\u003e\n\u003cli\u003eIntegral retainer set screws available (add R; not for A\/C, HDPE or PVC)\u003c\/li\u003e\n\u003cli\u003eEpoxy coating and stainless bolts available\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds ANSI\/AWWA C219 as applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF;border:1px solid #C7CBD1;border-top:3px solid #B3122A;padding:12px 16px 12px;margin:16px 0 4px;font-size:13.5px;line-height:1.55;color:#4A4A4F\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:11px;letter-spacing:1.2px;text-transform:uppercase;color:#B3122A;margin-bottom:8px\"\u003eWhat Ships and What It Needs to Run\u003c\/div\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eIncluded:\u003c\/strong\u003e the ductile iron sleeve, fabricated flanged end, follower, gasket, and coupling bolts and nuts.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px\"\u003e\u003cstrong style=\"color:#B3122A\"\u003eFlange bolts and flange gasket, as needed.\u003c\/strong\u003e The adapter bolts to the mating flange.\u003c\/p\u003e\n\u003cp style=\"margin:0\"\u003e\u003cstrong style=\"color:#B3122A\"\u003ePipe anchorage, provided at install.\u003c\/strong\u003e The adapter does not restrain the pipe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#E1E3E6;border-left:3px solid #B8BDC4;padding:8px 14px;font-size:11.5px;color:#4A4A4F;margin-top:14px;line-height:1.5\"\u003eGenuine JCM Industries equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.\u003c\/div\u003e\n\u003cdiv style=\"background:#fff;border-left:5px solid #B3122A;padding:15px 18px;margin-top:12px\"\u003e\n\u003cdiv style=\"font-family:Arial Black,Arial,sans-serif;font-size:15px;color:#B3122A;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px\"\u003e12-Month Warranty\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13.5px;color:#4A4A4F;line-height:1.55\"\u003eCovered for \u003cstrong\u003e12 months from the date of purchase\u003c\/strong\u003e against defects in materials and workmanship. Keep the dated invoice as proof of purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eWorking Pressure\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003e\u003cstrong\u003eRated by application.\u003c\/strong\u003e Send the pipe OD, pipe type and pressures and we will obtain JCM's rating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eMaterials Specifications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSleeve\u003c\/td\u003e\n\u003ctd\u003eDuctile iron, ASTM A536\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange and neck\u003c\/td\u003e\n\u003ctd\u003eFabricated ASTM A285 Grade C steel or equal, AWWA C207 Class D flange, ANSI 150 lb drilling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGaskets\u003c\/td\u003e\n\u003ctd\u003eSBR per ASTM D2000, -40°F to +150°F constant, 180°F intermittent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolts and nuts\u003c\/td\u003e\n\u003ctd\u003eCorrosion-resistant high-strength low-alloy, ASTM A242 (AWWA C111), A563 nuts; 304 stainless optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eHeavy coat of corrosion-resistant metal primer; fusion epoxy optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the JCM 306 material specification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003ePipe Applications\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cp\u003eCast iron, ductile iron, C900 PVC, A\/C, steel and PVC at the listed ODs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-sec\"\u003e\n\u003cdiv class=\"gs-h\"\u003eSizes\u003c\/div\u003e\n\u003cdiv class=\"gs-lead\"\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable class=\"gs-tbl\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNominal\u003c\/th\u003e\n\u003cth\u003ePipe OD\u003c\/th\u003e\n\u003cth\u003eFlange\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003ctd\u003e3.50 in\u003c\/td\u003e\n\u003ctd\u003e3 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 in\u003c\/td\u003e\n\u003ctd\u003e3.80-4.17 in\u003c\/td\u003e\n\u003ctd\u003e3 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.50 in\u003c\/td\u003e\n\u003ctd\u003e4 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003ctd\u003e4.80-5.10 in\u003c\/td\u003e\n\u003ctd\u003e4 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.63 in\u003c\/td\u003e\n\u003ctd\u003e6 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003ctd\u003e6.90-7.20 in\u003c\/td\u003e\n\u003ctd\u003e6 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e8.63 in\u003c\/td\u003e\n\u003ctd\u003e8 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003ctd\u003e9.05-9.40 in\u003c\/td\u003e\n\u003ctd\u003e8 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e10.75 in\u003c\/td\u003e\n\u003ctd\u003e10 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 in\u003c\/td\u003e\n\u003ctd\u003e11.10-11.40 in\u003c\/td\u003e\n\u003ctd\u003e10 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e12.75 in\u003c\/td\u003e\n\u003ctd\u003e12 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 in\u003c\/td\u003e\n\u003ctd\u003e13.20-13.50 in\u003c\/td\u003e\n\u003ctd\u003e12 in Class D Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:12.5px;color:#9B9EA3;margin-top:6px;line-height:1.55\"\u003eFrom the JCM 306 size table.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gs-note\"\u003e\n\u003cb\u003eBefore You Order\u003c\/b\u003eConfirm the pipe OD and flange size before ordering.\u003cbr\u003eAnchor the pipe: the coupling joins the pipe but does not restrain it, so JCM calls for proper anchorage wherever the pipe could move out of the coupling.\u003cbr\u003eFor a submittal or an odd OD, email sales@watermainsupply.com with the pipe OD, pipe type and line content.\u003c\/div\u003e\n\u003cdiv class=\"gs-contact\"\u003eFor engineering-led sizing and selection support or a factory submittal, email \u003ca href=\"mailto:sales@watermainsupply.com\"\u003esales@watermainsupply.com\u003c\/a\u003e or call \u003ca href=\"tel:18885104036\"\u003e1-888.510.4036\u003c\/a\u003e.\u003cbr\u003e© Watermain Supply — A division of E4 Industrial LLC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eData Sheet\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\n\u003cdiv class=\"gs-dl\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-306-Fabricated-Flanged-Coupling-Adapter-Data-Sheet.pdf?v=1792302500\" target=\"_blank\" rel=\"noopener\"\u003eJCM 306 Fabricated Flanged Coupling Adapter Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003cdiv class=\"gs\"\u003e\u003cdiv class=\"gs-sec\" style=\"margin-top:6px\"\u003e\n\u003cp style=\"font-size:13px;color:#9B9EA3\"\u003eProduct videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c!-- \/TABS --\u003e","brand":"JCM Industries","offers":[{"title":"3 in - 3.50 in OD \/ 3 in Class D Flange - 306-0350X3","offer_id":50694044450991,"sku":"306-0350X3","price":474.44,"currency_code":"USD","in_stock":true},{"title":"3 in - 3.80-4.17 in OD \/ 3 in Class D Flange - 306-0396X3","offer_id":50694044483759,"sku":"306-0396X3","price":474.44,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.50 in OD \/ 4 in Class D Flange - 306-0450X4","offer_id":50694044516527,"sku":"306-0450X4","price":543.18,"currency_code":"USD","in_stock":true},{"title":"4 in - 4.80-5.10 in OD \/ 4 in Class D Flange - 306-0480X4","offer_id":50694044549295,"sku":"306-0480X4","price":543.18,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.63 in OD \/ 6 in Class D Flange - 306-0663X6","offer_id":50694044582063,"sku":"306-0663X6","price":782.98,"currency_code":"USD","in_stock":true},{"title":"6 in - 6.90-7.20 in OD \/ 6 in Class D Flange - 306-0690X6","offer_id":50694044614831,"sku":"306-0690X6","price":782.98,"currency_code":"USD","in_stock":true},{"title":"8 in - 8.63 in OD \/ 8 in Class D Flange - 306-0863X8","offer_id":50694044647599,"sku":"306-0863X8","price":989.84,"currency_code":"USD","in_stock":true},{"title":"8 in - 9.05-9.40 in OD \/ 8 in Class D Flange - 306-0905X8","offer_id":50694044680367,"sku":"306-0905X8","price":989.84,"currency_code":"USD","in_stock":true},{"title":"10 in - 10.75 in OD \/ 10 in Class D Flange - 306-1075X10","offer_id":50694044713135,"sku":"306-1075X10","price":1346.25,"currency_code":"USD","in_stock":true},{"title":"10 in - 11.10-11.40 in OD \/ 10 in Class D Flange - 306-1110X10","offer_id":50694044745903,"sku":"306-1110X10","price":1346.25,"currency_code":"USD","in_stock":true},{"title":"12 in - 12.75 in OD \/ 12 in Class D Flange - 306-1275X12","offer_id":50694044778671,"sku":"306-1275X12","price":1542.53,"currency_code":"USD","in_stock":true},{"title":"12 in - 13.20-13.50 in OD \/ 12 in Class D Flange - 306-1320X12","offer_id":50694044811439,"sku":"306-1320X12","price":1542.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/files\/JCM-306-Fabricated-Flanged-Coupling-Adapter-1_fe80fcc7-12d7-4ecd-a7d7-69f5c3ef4a9e.jpg?v=1792337680"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1913\/4527\/collections\/JCM-301-Flanged-Coupling-Adapter-1.jpg?v=1792338591","url":"https:\/\/watermainsupply.com\/collections\/jcm-flanged-coupling-adapters.oembed","provider":"Watermainsupply","version":"1.0","type":"link"}