Features • Efficient One Way Valve: Equipped with a one way valve, this controller ensures optimal pressure retention, preventing pressure loss in your water system • Durable ABS Construction: Crafted from high-quality hard ABS material, this unit is impact and scratch resistant, ensuring longevity and reliability in various conditions • Smart Automatic Operation: Start your water pump effortlessly; simply turn on the faucet or valve for automatic activation and close it for an instant stop • Built-In Protection System: Designed to safeguard your pump, it automatically shuts down when water levels are low or if foreign objects cause a blockage • Versatile Compatibility: This controller is suitable for various systems including self-priming pumps, jet pumps, garden pumps, and centrifugal pumps for maximum usability Features: 1、WITH ONE 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、HARD ABS: Made of good quality ABS material, the shell is hard, impact resistant and scratch resistant, and possess long service life 3、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 4、PREVENT DAMAGE: 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 idling and damage to the water pump 5、WIDE APPLICATION: Used for self priming pump, jet pump, garden pump, clean water pump, centrifugal pump, etc. Specification: Item Type: Water Pump Pressure Control Switch Material: ABS Starting Pressure: 1.5-3.0bar 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 1 x Accessory 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 1 x Accessory