PART #		DESCRIPTION
20052		30 amp-110 PSI on, 150 PSI off
20053		30 amp-85 PSI on, 105 PSI off
20055		30 amp-90 PSI on, 125 PSI off

Custom designed to work with VIAIR Compressors. They each come with a Pressure Switch with Built-in Relay, an illuminated dash panel gauge with built-in ON/OFF switch, 20 ft. of positive extension wire, 20 ft. of air delivery line tubing, as well as every part you will need to hook up to an air tank for convenient onboard air setup.