Test for high water pressure to solve many problems like banging pipes or spitting from the faucet aerator when turning on a faucet.
Short life of Water Heater? Leaking faucet? Running toilet? Checking and correcting can stop the shorter life of your Hot Water Heater, stop leaking faucets, running toilets and prevent short life of a washing machine or dishwasher from too high of water pressure.
This test gauge face readouts 0 to 160 PSI.
Check and see if you need a expansion tank on water heaters or a water governor or regulator to reduce high water pressures. Has 3/4" hose connection easily attaches to an outside hose bibb or to the drain connection on a water heater.