Professional Automatic water pump Water Pump Controller - Automatic Electronic, pressure control, electronic switch, portable automatic pressure switch, AU plug Male and open wire at the other endController Features: Made of premium material and durable for a long time. Automatically start and stop the pump when touch open / close. Integrated check valve and integrated dry-running protection. Water Pump Controller is equipped with a pressure gauge, easy to read pressure value. Suitable for almost all pumping systems without vessel pressure. Water Pump Controller Description: Easy to operate with a simple push button control. LED lights indicate the operation of the pump. Dry motor protection to protect the engine, optional pump. Specifications for Pump Controller: Connector: AU connector Male and open wire for other endInput voltage for the pump contoller: 220-230V Current: Max. 10AFrequency: 50-60 Hz Protection Rating: IP65 Max. Operating pressure: approx. 10 bar Pressure start: approx. 1.5 bar pre-set by the manufacture (0.15 Mpa)Maximum operating temperature: approx. 60 ° C Cable length: 1M Male AU Plug and 25cm long open wire plug to connect to the PumpColor: blue black Port Size:1 inch (25mm)Package includes: 1 x pressure control water pump Controller1 x User manual