Wilkins 1/2 in. 375XL Reduced Pressure Principle Backflow Preventer

The 1/2 in. 375XL Reduced Pressure Principle Assembly offers high hazard protection against back siphonage and backpressure in potable water applications. Most often used by irrigation contractors, the top benefits of the 375XL are its low lifecycle costs and the innovative EZSwap Pressure Vessel that aves you 15-minutes in repair and rebuild time, provides straightforward line flushing and quick winterization. Built with the same functions of our 975XL2 model, the 375XL can be used in the highest corrosive water environments.