This switch is preset to turn on the compressor at 135 psi and turn off at 175 psi, providing reliable and safe operation.
The four-port manifold gives you the flexibility to mount the switch in any direction and add a relief valve, gauge, or multiple air outlet ports.
This pressure switch has a 6.3mm relief valve connection and a 1/4 inch NPT female connection. The factory set range for on and off pressure is 135-175 PSI. With a relief valve, it can avoid overloading the air compressor.
The part number for this pressure switch is LF10-4H-1-NPT1/4-135-175. It is designed for use with a single-stage or two-stage air compressor that pumps up to 175 PSI.
The built-in on/off metal lever and unloader located on the side of the switch allow you to easily turn off the air compressor and the 4-port base facilitates the mounting of the exhaust valve and pressure gauge.
Note:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurements.