with useful functions for automatic and water-saving irrigation, for use with sprinklers, drip irrigation systems and sprinkler systems, GEKA irrigation controllers are easy to use and easy to install, with Safe Water Stop function, valve closes, irrigation stops when battery capacity is low, simple and intuitive setting by means of a rotary wheel, automatic watering stop after the set time has elapsed, continuous water flow possible via "Manual" setting, high-quality and robust components made of metal, operating pressure 0.5 to 12 bar, connection thread for water tap G34 (26.44 mm) and G1 (33.25 mm), watering duration 5 to 120 minutes