Wilkins 2 in. Double Check Valve Backflow Preventer

The Zurn Wilkins 950XLT2FT Double Check Backflow Assembly provides top access check covers. Suitable for below grade installation in standard valve boxes in low hazard potable systems. Ideal for use where Lead-Free valves are required. Designed for installation on potable water lines to protect against both back siphonage and backpressure of polluted water into the potable water supply. A test cock plug is provided to protect against fouling caused by insects, dirt and debris. Assembly shall provide protection where a potential non-health hazard exists.