Industrial MP2-04-Q48, R16-04-Q36, 111856X003 Air Regulator is a Quincy-manufactured pressure regulator designed for compressed air systems. As a PRV-style air regulator, it uses 1/2" NPT connections to regulate and stabilize air pressure in pneumatic lines. Part numbers MP2-04-Q48 and R16-04-Q36 correspond to this unit, with the catalog number 111856X003. Used in industrial pneumatic applications, it serves to maintain consistent operating pressure within compressed air circuits.
