Galcon's 7101BT waterproof controller is easy to install and simple to operate, and features Bluetooth capability and a 3/4" inline hydraulic valve with FPT connections.
This controller is ideal for below-ground installation inside a valve box. Choose irrigation durations from 1 minute to 12 hours, and weekly or cyclical programming. Pressure ranges from 8-145 PSI. Also includes a low battery alarm and manual mechanical opening.
Uses one, 9V alkaline battery (not included)