American Standard Vacuum Breaker and Flow Regulator, 3.8 in Nominal, 2.2 gpm Flow Rate, Metal Body, Polished Chrome, Import
This pressure vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to back siphonage. It consists of durable construction and finished in polished chrome. Once you confirm that this pressure vacuum breaker will work with your American Standard bedpan cleanser you can install it easily and with confidence.