????Durable lead free brass, under the NSF lead-free requirements of 0.2%. Double-layer inlet screened filter design will filter the particles like gravel, debris to prevent impurity blocking and valve body damage.
????Compatible with U.S. 3/4" water sources(ND20) & NH threads. The build-in oil damps sudden pressure changes which may damage the gauge.
????Adjustable up to 160 PSI (Maximum tolerable water pressure :240 psi) and easy to adjust, just adjust the brass screw (at the top on the regulator) to change the pressure - or + . Arrives with our easy installation guide.
????Our water pressure regulator can reduce original water pressure and make it stable to use.
????Easy clean valve spool, removable valve spool for easily cleaning or replacement when needed by removing it.