This Universal Pressure Switch 175 PSI can be used on many air compressor brands. Use universal pressure switch on air compressors setup for a 1/4 inch NPT and is set for the correct turn-on/turn off pressure switch settings for your air compressor. Factory pressure settings for this switch are 95-125 psi or 145- 175 psi with adjustable pressure settings. Installation is simple thanks to the four port manifold configuration thats standard on most air compressors. Can be used for  personal workshops, commercial applications and factories. Use on air compressors big or small...