Air Compressor Pressure Switch Adjustment Square D

9013fhg42j59m1x 135 175 psi with unloader control valve and on off switch.

Air compressor pressure switch adjustment square d.

The pumptrol fhg12j52xbp air compressor pressure switch by square d is the most trusted brand in residential commercial and industrial air compressor applications. Under a normally set pressure switch the pump should come on at 30 psi and shut off at 50 psi. Your compressor is designed to run properly at those cut in and cut out settings. Watch this fix before you start buying parts.

Http wp me p6ivyu 1wt buy anything on amazon and support se. There are 2 adjustment screws in the switch box that provide tension by springs onto a plate. Do i adjust the larger screw for cutoff and then the smaller for. The factory settings for your air compressor pressure switch are the correct settings.

Brand new square d brand pumptrol air compressor pressure switch model. Adjust just a little at a time and allow the pump to operate. The large nut adjustment is the easiest adjustment to make on the switch. It does that by letting you adjust the cut in and cut out pressure.

I have a square d 9013ghg2 switch 145 175 that i am trying to tune down to 120 150 because my newly installed air dryer is rate up to 150 psi. Square d by schneider electric 9013fhg12j52m1x air compressor pressure switch 125 psi set off 30 psi fixed differential 1 4 npsf internal 2 way release valve auto off cut out lever 4 6 out of 5 stars 133 ratings. A pressure switch of an air compressor helps to start and stop the compressor automatically. In attempting to establish pressure settings higher than those from the factory a compressor may become unsafe and it surely will self destruct a lot sooner than expected.

Square d pressure switch with lever unloader and 4 port manifold factory psi setting 135 175 differential psi 40 smaller hp square d pressure switch with unloader factory psi setting 110 150 differential psi 40 smaller hp. This pressure switch is designed for a 2 stage air compressor pumping up to 175 psi but can be adjusted anywhere from 100 200 psi. The switch controls an electrically driven air compressor in a power circuit when the adjustable threshold upon falling is reached and is set to turn off at 125 psi. Support seeker patrons and other support.