Control air supply to equipment with the turn of a key up to 2000 feet away. Helps assure air compressors or oil pumps are idled when unattended. Stop unathorized use of pneumatic equipment. Prevent pilferage of bulk oil/product inventory. Low voltage. Red LED indicates valve is on/open. 12 volt DC. 1/2″ NPT ports. 200 PSI maximum pressure. Easy to install.








