{"product_id":"smithreverseflowcheckvalve-regulatormount-pair-h698","title":"Smith Reverse Flow Check Valve - Regulator Mount - Pair - H698","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003eWithout check valves,\u003c\/b\u003e reverse flow of oxygen and fuel gases can occur when a tip becomes clogged.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003eIf one cylinder empties\u003c\/b\u003e during use it can allow the higher pressure gas to back up into the other hose and regulator, which could lead to a regulator explosion.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003eSmiths reverse flow\u003c\/b\u003e check valves close automatically when outlet pressures drop below 1\/2 PSIG, preventing reverse flow of gases.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003eOutlet Connection:\u003c\/b\u003e 9\/16-18 LH \u0026amp; RH Internal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003eInlet Connection:\u003c\/b\u003e 9\/16-18 LH \u0026amp; RH External\u003c\/li\u003e\u003c\/ul\u003e","brand":"Smith Equipment","offers":[{"title":"Default Title","offer_id":28855175905333,"sku":"SMIH698","price":25.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/1176\/4789\/products\/SMIH698-22_b57c7a5d-2e32-4ea0-88ed-d2e847e82dbc.jpg?v=1571719430","url":"https:\/\/makobiusas.shop\/products\/smithreverseflowcheckvalve-regulatormount-pair-h698","provider":"Baker's Gas \u0026 Welding Supplies, Inc.","version":"1.0","type":"link"}