{"product_id":"western-qdb12-oxygen-quick-disconnect-w-check-valve-torch-to-hose-rh-9-16-18-b-size","title":"Western QDB12 Oxygen Quick Disconnect w\/Check Valve - Torch To Hose RH 9\/16\"-18 (B Size)","description":"\u003cimg decoding=\"async\" loading=\"lazy\" fetchpriority=\"low\" src=\"https:\/\/files.cyberweld.com\/desc\/images\/westernlogo.gif\"\u003e\u003cbr\u003e\u003cbr\u003eWestern™ QDB12 Oxygen Quick Disconnect with Check Valve - Torch To Hose RH 9\/16\"-18 (B Size)\u003cbr\u003e\u003cbr\u003eGenuine Western™ QDB12 Oxygen Torch to Hose Quick Connect, with built-in check valve, provides fast, positive connections and quick disconnections for size 9\/16\"-18 (B) right-hand oxygen torch threads and hoses.\nThe QDB12 is color-coded green for oxygen service for added safety. An integrated reverse flow check valve is included. Quick Connect fits all B-size 9\/16\"-18 RH welding and cutting equipment.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\n\u003cli\u003eBrass construction provides long service\nlife cycle tested over 10,000 operations\nindicating a service life of 10 to 12 years\nof comparable use\n\u003c\/li\u003e\u003cli\u003eNon-interchangeable Oxygen and Fuel\nGas connectors prevent accidental gas\nmixing\n\u003c\/li\u003e\u003cli\u003eInstant closure on reverse flow Check\nValves with total shutoff at only 10 oz.\nof back pressure\n\u003c\/li\u003e\u003cli\u003eExceed CGA flow specifications 1100\nSCFH flow at 125 PSIG inlet pressure and\n800 SCFH flow at 125 PSIG inlet pressure\nwhen an additional check valve is used\nin conjunction with the Quick Connect\n\u003c\/li\u003e\u003cli\u003eSpring loaded locking mechanism\nresponds to fingertip action and achieves\na gas-tight connection\n\u003c\/li\u003e\u003cli\u003eDouble seal socket connection on second\nseal provides added safety protection\n\u003c\/li\u003e\u003cli\u003eInstallation and operating instructions\nincluded\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e","brand":"Western Enterprises","offers":[{"title":"Default Title","offer_id":49707383062755,"sku":"QDB12","price":35.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/3864\/1891\/files\/qdb12.jpg?v=1788899477","url":"https:\/\/store.cyberweld.com\/products\/western-qdb12-oxygen-quick-disconnect-w-check-valve-torch-to-hose-rh-9-16-18-b-size","provider":"Cyberweld","version":"1.0","type":"link"}