Value Brand Pressure Regulator Brass 300 psi

Brass Pressure Regulator for Non-Potable Systems

This brass pressure regulator is designed for non-potable water applications where supply pressure must be reduced to a usable level. It accepts 1/2 in pipe connections on both inlet and outlet and operates within a 1 to 25 psi adjustment range. The unit is rated for a maximum supply pressure of 300 psi and a maximum temperature of 140 Degrees F. It suits installers who need a compact, corrosion-resistant valve for irrigation or industrial loops.

Sustained Pressure Control Across the Adjustment

The regulator maintains a steady downstream pressure between 1 and 25 psi even when the inlet pressure varies up to the 300 psi maximum. Its three-way brass body and EPDM and Buna-N seals are built to handle continuous flow without the pressure creep that can occur in simpler spring-loaded valves. The 1/4 in gauge port allows real-time monitoring during extended operation so the installer can verify the set point remains stable over time.

Thermal Limits and Low-Noise Operation

With a maximum fluid temperature of 140 Degrees F the valve is suitable for typical cold-water and tempered non-potable lines but not for steam or high-temperature process water. Brass construction and elastomer seals operate quietly without the chatter sometimes heard in all-metal seats at low flow rates. No electrical power is required so the unit adds no heat or noise to the mechanical room and imposes no additional load on the building's electrical system.