Zurn 350XL Double Check Backflow Preventer

Description

The 1-1/2 in. 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, Safe Drinking Water Act 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.

Features

• Top-mounted test cocks allow for easy installation


• EZSwap® pressure vessel reduces repair time and costs


• Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation


• Construction offers corrosion-resistance and winterization


• Low-lead law compliant


• ASSE® Listed 1015


• IAPMO® Listed


• CSA® Certified B64.5