Horn Blasters -150h Air Compressor Pressure Switch

If you need a pressure switch that can take whatever mother nature can dish out, there is no better option than our 110-150 PSI Weatherproof Pressure Switch With 40A Relay. Our 110-150 PSI Weatherproof Pressure Switch With 40A Relay features a 40 amp relay built-and encased in a weatherproof coating, allowing for an incredibly easy install and worry-free operation of your onboard air system. When the pressure in your air tank drops below 110 PSI our 110-150 PSI Weatherproof Pressure Switch With 40A Relay will automatically activate both of your compressors and automatically shut them off when the air pressure reaches 150 PSI.