LF10-L pressure switch is a pressure-operated electric switch for use in regulating the tank pressure between two preset values on electrically driven air compressors. It is available with an unloader valve, which prevents compressors from starting under load, and an on-off button for manual cut off the compressor. A four-port manifold style is available which provides a means for easy mounting of valves and gauges. Specifications: MODEL LF10-L1H LF10-L4H Media Air Air Operating Pressure 0.5~1.2Mpa 0.5~1.2Mpa Differential Pressure 0.2Mpa 0.2Mpa Factory Setting 0.6~0.8 Mpa 0.6~0.8 Mpa Electrical Rating 240V, 20A, 50Hz 240V, 20A, 50Hz Contact Arrangement Normal On(NC) Normal On(NC) Port Connection one port four ports Pipe Fittings G1/4, G3/8 or 1/4, 3/8 NPT Female G1/4, G3/8 or 1/4, 3/8 NPT Fe.
