タイトルまたは説明

pressure switches are used to regulate the tank pressure between two preset values on  small (up to **5psi) electrically driven air compressors. They are available with an  unloader valve, which prevents compressors from starting under load, and an auto-off disconnect lever for manual cut off the compressor. A four port manifold style is available which provides a means for easy mounting of valves and gauges.