VP342-5YOD1-02FA 3/2 Pneumatic Control Valve – Solenoid/Pilot G 1/4 VP300 Series 24V dc. SMC’s VP300 series solenoid valves offer high flow capacity and can easily be changed from normally open to normally closed by changing the direction of a valve or end-plate. The VP series may be used as either a selector valve, or a divider valve.