{"product_id":"3-4-d-o-t-push-in-union-composite","title":"3\/4 D.O.T. Push-In Union Composite","description":"\u003cdiv class=\"six columns\"\u003e\n\u003cdiv id=\"item_detail_other\"\u003e\n\u003cdiv class=\"six columns\"\u003e\n\u003cdiv id=\"item_detail_other\"\u003e\n\u003cp dir=\"auto\" data-pm-slice=\"1 1 []\"\u003eThe \u003cstrong\u003e3\/4 D.O.T. Push-In \u003cspan\u003eStraight \u003c\/span\u003eUnion Composite\u003c\/strong\u003e is a straight inline connector designed to join two sections OD tubing securely. It features a push-to-connect (PTC) mechanism, allowing for quick, tool-free installation and removal. This fitting is commonly used in DOT-approved air brake systems, pneumatic lines, and industrial fluid applications.\u003c\/p\u003e\n\u003ctable class=\"standard-table shop\" style=\"width: 99.9736%; height: 496.375px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 39.1875px;\"\u003e\u003cstrong\u003eTYPE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 39.1875px;\"\u003e\u003cstrong\u003eD.O.T. Push-In Union Composite\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 58.7812px;\"\u003e\u003cstrong\u003eDESIGN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 58.7812px;\"\u003e\n\u003cstrong\u003ePush-to-connect functionality\u003c\/strong\u003e enables fast and easy \u003cbr\u003einstallation\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 39.1875px;\"\u003e\u003cstrong\u003eMATERIAL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 39.1875px;\"\u003e\n\u003cb\u003eComposite \u003c\/b\u003efor durable, lightweight construction for corrosion and chemical resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003eMATERIAL CONSTRUCTION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cb\u003eComposite \u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.5469px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 22.5469px;\"\u003e\n\u003cstrong\u003eWEIGHT (LBS)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 22.5469px;\"\u003e\u003cstrong\u003e\u003cspan data-sheets-root=\"1\"\u003e0.145\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003eCONNECTION SIZE 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003e3\/4\"\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003eCONNECTION SIZE 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003e3\/4\"\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.1875px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 22.1875px;\"\u003e\n\u003cstrong\u003eCONNECTION \u003c\/strong\u003e\u003cb\u003eTYPE\u003c\/b\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 22.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003ePush-to-Connect|Push-to-Connect\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.1875px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 22.1875px;\"\u003e\u003cstrong\u003eCONNECTION TYPE 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 22.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003ePush-to-Connect\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003eCONNECTION TYPE 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003ePush-to-Connect\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 21.5938px;\"\u003e\u003cstrong\u003eFITTING TYPE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 21.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003eUnion\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003ePRESSURE RATING\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cstrong\u003e145 psi\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 19.5938px;\"\u003e\u003cstrong\u003eTEMPERATURE RATING\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003e-40 to 140 deg F\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.3875%;\"\u003e\u003cstrong\u003e\u003cspan\u003eSTANDARD APPROVALS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%;\"\u003e\u003cstrong\u003e\u003cspan\u003eMeets D.O.T. FMVSS 49 CFR 571.106|SAE J2494-3 Airbrake System Requirements\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 94.375px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 94.375px;\"\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 94.375px;\"\u003e\n\u003cp data-pm-slice=\"1 1 []\" dir=\"auto\"\u003eIdeal for DOT-Approved Air Brake Systems, Pneumatic Systems, Industrial Fluid Transfer Systems, HVAC \u0026amp; Refrigeration Applications, Medical and Laboratory Equipment.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1719px;\"\u003e\n\u003ctd style=\"width: 38.3875%; height: 39.1719px;\"\u003e\u003cstrong\u003eBRAND\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.2723%; height: 39.1719px;\"\u003e\u003cstrong\u003eMidland Industries\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/catalog.midlandindustries.com\/books\/qhhy\/#p=155\" target=\"_blank\" rel=\"noopener\"\u003eLink to Midland Industries Catalog\u003c\/a\u003e\u003c\/p\u003e","brand":"Midland Industries","offers":[{"title":"1","offer_id":42678653616225,"sku":"621200C","price":26.56,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":42678653648993,"sku":"621200C","price":1327.89,"currency_code":"USD","in_stock":true},{"title":"100","offer_id":42678653681761,"sku":"621200C","price":2614.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/4403\/3377\/files\/MIDLANDINDUSTRIES_620532C_fb04d5ba-9650-4df5-9d38-4a432ab49615.jpg?v=1741925056","url":"https:\/\/www.nabcoparts.com\/products\/3-4-d-o-t-push-in-union-composite","provider":"NABCO Industrial Supply","version":"1.0","type":"link"}