10A 220V-240VAC Waterproof Water Pump Controller Auto Electronic Pressure Switch

The starting pressure can be adjusted during installation adjustment, range: 1.2BAR-3.0BAR. G1 thread interface for quick connection of water pump. Automatically stops pump for water shortage and automatically work when water is supplied. Full automatic control switch, pump on and off as the water pressure change to save water. Clear LED indicator shows the power on, pump on or failure condition.