Numatics A12SS400K 120 50 pneumatic solenoid valve controls compressed air in automated systems, with a pressure rating up to 150 PSIG. The device is identified by the model A12SS400K, includes coil specification 120 50, and lists configuration codes 228-690B and BQ for reference. It serves general-purpose pneumatic air-flow control in industrial or manufacturing environments where electrically actuated valves are required.
