Features • One-Way Valve Integration: Equipped with a one-way valve, this controller prevents pressure loss, ensuring consistent water flow and optimal performance for your system • Effortless Installation Process: Designed for straightforward setup, this pressure switch can be easily mounted on your water pump or first faucet, saving you time and hassle • Durable ABS Construction: Crafted from high-quality ABS material, this unit is impact and scratch-resistant, ensuring long-lasting durability and reliability in demanding environments • Automatic Operation Features: Activate your water pump effortlessly; simply turn on the faucet to start and close it to stop, providing convenient and flexible control for your water system • Versatile Compatibility: Ideal for various water pumps, including submersible types, this controller supports pumps ranging from 0.3HP to 3HP, accommodating diverse usage needs Features: 1、WITH 1 WAY VALVE: The automatic water pump controller is a fully electronic smart water pump control unit that is equipped with a one way valve to prevent loss of pressure in the pine 2、EASY INSTALLATION AND USE: The pressure switch can be directly installed on the water pump or the device can be placed directly on the first faucet of the water pump, and a safety valve is installed to prevent water from spraying out if the diaphr is damaged 3、HARD ABS MATERIAL: Made of good quality ABS material, the shell is hard, impact resistant and scratch resistant, and possess long service life 4、AUTOMATIC START STOP: Turn on the faucet or valve to automatically start the water pump, close the faucet or valve to automatically stop the water pump, very flexible 5、FOR WATER PUMPS: Suitable for most water pumps, as well as well pumps(submersible pumps) between 0.3HP and 3HP or pumps with power less than 1.1KW Specification: Item Type: Water Pump Pressure Control Switch Material: ABS Starting Pressure: 1.5bar-3.0bar Maximum Current: 10A Maximum Pressure: 10bar Frequency: 50/60Hz Maximum Temperature: 60℃ Protection Class: IP65 Interface Size: G1in Package List: 1 x Water Pump Pressure Control Switch Note: Before starting the device, please check the water absorption and pay attention to the safety of electricity. Package List 1 x Water Pump Pressure Control Switch