Ames 5000SS-LG-CFM 4" Reduced Pressure Detector Assembly

Ames 5000SS reduced pressure zone backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. This compact modular design with a single access cover for easy maintenance comes without the shutoff valves and consists of a short lay length lightweight stainless steel body, test cocks, thermoplastic cam-check valves, and a corrosive resistant stainless steel bottom mounted relief valve. It comes furnished with a cubic feet per minute meter to detect underground leaks and unauthorized water use.