This MAC valves MV-A2B-A311-PM-111DA pneumatic valve solenoid 120VAC KLJ is a flow-control valve in industrial equipment. It acts as the on/off or metering point in a piping or tubing run, controlling how compressed air passes through the circuit. Key specifications noted on this listing include 120VAC. It is commonly in plant piping systems and equipment requiring reliable shutoff or flow regulation.
