Morrison Bros. 1 1/2" Brass By-Pass Valve 174 Series

Used in applications where pressure control is needed, such as by-passing a pump in order to reduce the pressure at the outlet. Valve settings are adjustable plus or minus 5-10 PSI from set point. The valve is available in PSI settings from 20 to 75. Aluminum body construction with stainless steel spring and Teflon® packing.

Note: This is NOT a "pressure regulating" device.