KATSU Tools Automatic Water Pump Pressure Control Switch 220V IP65 Adjustable Electronic Pressure Controller, for Submersible Pump, Garden Pump 151024

• Automatic starts and stops the pump at a certain upper and lower level
• Suitable for home and garden use where water pressure needs boosting
• Operating pressure range 1 -3.5bar (14.5 -50.65psi)
• Suitable for most water pumps up to 1.1KW (Single phase)

This controller is designed to automate the start and stop operations of an electric pump in relation to a drop in pressure (opening the taps) and stopping the flow through the system (closing the taps) respectively. In addition, it stops the pump when the water flow is insufficient, prevent if any damaging dry operation. It can be used with water systems with sediment-free water. In case it is not possible. It is necessary to install a filter before the entrance of the device. Power source 220 -240V 50 -60HZ Maximum power 1.1 kW Operating pressure range 1 -3.5 bar (14.5 -50.65 psi) Maximum permissible pressure 10bar Maximum water temperature 60Deg Max flow rate 80L/min. Connection 1" Preset operating pressure: 1.5 bar. IPX4 protection level