The 3/4 in. 350 Double Check Valve Assembly is used in low health hazard, non-potable water applications for protection against both backsiphonage and backpressure of polluted water. A favorite for irrigation contractors, the patented and innovative EZSwap removable pressure vessel allows for simple, cost-effective maintenance and repairs, straightforward line flushing, quick winterization, and 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.
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Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation
EZSwap removable pressure vessel reduces repair time and costs, and is serviceable off-line
Design ensures water savings
Stainless steel and durable, UV-resistant reinforced nylon construction offers corrosion-resistance and quick winterization
Reduced labor and repair kit costs save 75% or more during backflow lifecycle; ASSE Listed 1015; IAPMO Listed; CSA Certified B64.5; AWWA Compliant C510;
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