1、Intelligent Control: This controller is a fully electronic intelligent water pump control device, suitable for most water pumps 2、Safe and Reliable: When the water pump is short of water or stuck by foreign objects, the device will automatically stop the water pump, to prevent the water pump from being damaged by idling 3、With Single Way Valve: The control switch is equipped with a one way valve to prevent loss of pressure in the pipeline 4、IP54 Protection: The protection level of this control device is IP54, with good waterproof and dust proof performance 5、ABS Shell: The pressure controller is made of ABS material, the shell has high hardness, good durability and long service life 1 x Water Pump Pressure Controller Item Type: Water Pump Pressure ControllerMaterial: ABSStarting Pressure: 1.5- 3.0barMaximum Current: 10AMaximum Pressure: 10barFrequency: 50/60HzMaximum Temperature: 60℃Protection Class: IP54Interface size: G1in