This milwaukee 4" butterfly valve MW222B 4, wafer, cast iron, 200 PSI, buna liner is a flow-control valve. It regulates or directs the flow of fluid or air within a fluid power circuit, switching or metering flow as its actuator or solenoid is energized. Key specifications noted on this listing include 200 PSI. It is commonly in plant piping systems and equipment requiring reliable shutoff or flow regulation.
