This pressure switch is used to automatically control the starting and stopping of a pump based on preset start and stop pressures. It comes pre wired with leads and has a pressure gauge. These are the best option when using a pressure tank. Pressure Tanks and Non-Return Vales are required to operate with these switches. They come pre-wired with leads and have include a pressure gauge. The Tees and non return valves in the photo are not included. Pressure tanks and non-return valves are required to operate these switches. We recommend the Watertech PumpStop for Dry Run Protection. Technical Features Pre-wired with socket and cable Pressure Gauge Rated Voltage: 110V-220V Single Phase Rated current: 16A Pressure Range: 15-80PSI Pre-set Pressure Setting: 20-40PSI Protection Grade: IP54 Max ambient Temperature: 40C Max liquid Temperature: 60C Complete with IEC leads for instant installation in retro fitted situations 1 Year Manufacturing Defect Warranty View Warranty Terms here.
