Ames 2000BM2-FP 1 1/2" Slow Close Double Check Valve

Ames 2000BM2-FP double check valve assembly backflow preventer prevents the reverse flow of contaminated water into the potable water supply due to backsiphonage and or backpressure. This assembly consists of a bronze body, right-hand close gear operated slow close isolation valves, two pre-wired tamper switches, female NPT inlet/outlet connections, two positive seating check modules, and top mounted test cocks.