{"product_id":"3-4-350-dc-composite-vessel-mnpt-x-mnpt-less-ball-valves","title":"3-4 350 DC COMPOSITE VESSEL, MNPT X MNPT, LESS BALL VALVES","description":"The 350XL Double Check Valve Assembly is used in low health hazard, potable water applications for protection against both backsiphonage and backpressure of polluted water. A favorite for plumbing contractors, the patented and innovative EZSwap® removable pressure vessel allows for simple, cost-effective maintenance and repairs, straightforward line flushing, quick winterization, low-lead law compliant design, and added water savings. Its stainless steel shut-off valve handles, hardware, and struts are corrosion-resistant and the durable UV resistant reinforced nylon EZSwap Pressure Vessel resists corrosion and mineral build-up to better withstand harsh outdoor conditions.","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796852875541,"sku":"34-350LXL","price":511.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/191194.jpg?v=1783349499","url":"https:\/\/www.backflowpreventer.com\/products\/3-4-350-dc-composite-vessel-mnpt-x-mnpt-less-ball-valves","provider":"Water Specialties Company","version":"1.0","type":"link"}