Description
The Watts 0009118 Water Pressure Reducing Valve is a 3/4″ FNPT pressure-reducing component with an adjustable pressure of 25 to 75 PSI, which is installed to control the pressure of incoming water in the HVAC systems, in hydronic heating, and water supply lines. It operates by means of an internal spring and diaphragm system to lower the inlet pressure to a constant and stable outlet pressure. It is threaded into piping systems and is connected with water lines to ensure that the system has a steady pressure.
