VACUUM REGULATOR VALVE 3/4″

Vacuum Relief Valves are used on smaller vacuum systems such as mobile milkers to regulate and stabilize the vacuum to the required level. This simple design consists of a plunger and spring and is adjusted by closing all the vacuum inlets so the only air being drawn into the system is entering through the relief valve, to set the desired vacuum level, turn the top collar of the valve until desired vacuum level is achieved then tighten down the locking nut to keep the adjusted setting. Recommended for up to 1.5HP vacuum systems.