{"product_id":"forespar-marelon-1-1-2-vented-loop-siphon-valve","title":"Forespar Marelon 1-1\/2″ Vented Loop\/Siphon Valve","description":"\u003cspan class=\"simpleSearchLongDescription\"\u003eVented loops are vital components to any onboard plumbing system reducing the risk of sinking or flooding.  The glass reinforced composite Marelon™ Vented Loops allow air to enter the lines preventing that dangerous back siphoning effect. Use above the waterline on your head discharge system,  bilge pump, the engine, gen-sets, air conditioners, ballast tanks or other equipment. Vented loops help make sure your boat stays afloat after the pumps are turned off.\u003c\/span\u003e\u003cspan class=\"simpleSearchLongDescription\"\u003e\u003c\/span\u003e\u003cbr\u003eUPC: 028026148711\u003cbr\u003eModel Number: 903000","brand":"Forespar","offers":[{"title":"Default Title","offer_id":45653305622679,"sku":"VLAN108-903000","price":30.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3290\/6903\/files\/108-903000.jpg?v=1752070910","url":"https:\/\/www.shelllumber.com\/products\/forespar-marelon-1-1-2-vented-loop-siphon-valve","provider":"Shell Lumber and Hardware","version":"1.0","type":"link"}