compressor bit the dust - part 2

The problem with finding a replacement for this failed pressure switch is its unique design in which it has small plastic air nipple which it bolts up directly to the small air port of the gauge manifold. As this switch is long ceased to be in production substituting any other pressure switch, I must find a mean to plug up this port. This port sees the tank pressure which can be as high as about 125 PSI.

compressor bit the dust - part 1

Nothing is permanent. All things die sooner or later. I bought this Campbell Hausfeld compressor from a local store long ago, during the early emergence of oilless compressors. I wanted a tried and true piston type, and chose this with cast iron pump that was made in USA. It have served me well all these decades. It also has a US made motor as well.