1.Stop and start the pump automatically
2.Stop the pump in the case of water shortage
3.After power cut off, restart the pump automatically when the power on
4.Forced start
5.Joint screw: G1"male
6.Built-in two working mode.
Working mode 1：Mechanical working mode. When pressure fall down （the tap opened）, the pump start to work. When the pressure reach to the stop pressure or the pump in the max pressure, the flow stop (the tap closed),the pump stop work.
Working mode 2:Electric working mode: when pressure fall down(the tap opened),the pump start to work. When the pump in the max pressure, the flow stop(the tap closed),the pump stop work.
7.Automatically restart after water shortage, the restart interval time is 30 seconds,1 hour recycle
1. Color
2. G1"plastic pipe joint for a quick connection to water pump.
3. Power cable length
