This is an authentic OEM supplied replacement item. It is made for use with air compressors. The pressure switch is designed to control when the compressor should start or stop building up pressure. A common reason to replace a pressure switch is if the compressor is not turning on or off at the user specified pressure. This 120V single p
...Read moreole pressure switch is sold individually. Replacing this pressure switch is relatively easy task. You will need a set of wrenches, nut driver set and a thread-sealing tape. • First make sure to unplug air compressor • Drain the air tank • Remove the tank pressure gauge • Disconnect the pressure switch tube • Remove the pressure regulator assembly • Disconnect the wires • Remove the safety valve • Remove the old pressure switch • Install the new one • Reassemble in reverse order • Test the air compressor
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