The S3 Solenoid Valve is a 5-port (4-way), 3-position pneumatic valve featuring a center-closed configuration and double solenoid operation. Designed for precise control in pneumatic systems, it accommodates a 3/8" FNPT inlet and 1/4" NPT outlets, ensuring compatibility with standard piping setups. The center-closed design allows for halting actuator movement in its current position when the valve is in the neutral state, providing enhanced control over pneumatic operations. This valve is suitable for applications requiring reliable and accurate directional control of air flow.