Advanced Features: This automatic water pump pressure controller is designed to stop operation when no water is detected, no pressure tank is required. It features an automatic control switch that activates or deactivates the pump based on water pressure changes, ensuring efficient use and water conservation. Versatile Applications: Suitable for a variety of pumps, including self-priming pumps, jet pumps, garden pumps, clarified water pumps, and centrifugal pumps. This controller is a universal solution to keep your water pump system running optimally in a variety of environments. Technical Specifications: Equipped with a frequency range of 50-60Hz and a voltage of 110V. It supports a maximum current of 10A and a maximum power output of 1.1KW. User-Friendly Operation: Designed for easy use, it comes with simple push button controls and an LED indicator to monitor the activity of the pump. This controller maintains consistent pressure and flow, ensuring your pump runs at efficiency without the need for manual adjustments. Colour:Photo Color Material:plastic Package Contents: 1 x Water pump pressure controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.