The Zurn Wilkins 375 Reduced Pressure Principle Backflow Preventer provides high hazard protection for non-potable applications. The innovative EZSwap™ Pressure Vessel is removed and replaced with the Flush Fitting Tool for faster flushing and testing.
With its unique, removable pressure vessel, the 375 is repaired easier and quicker than any other reduced pressure principle assembly on the market. This unique design allows for rapid commissioning because the entire pressure vessel can be removed for line flushing. The patented blow-out, flush fitting assist in system start-ups and winterizations. When there is a need for simplicity and speed in repair, the Wilkins 375 cannot be beat.