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Collection: Pressure Switch with Relay

A pressure switch is an essential part of any on board air system. These will turn the compressor off when it has filled the tank to the required pressure. Then it will turn the compressor on again as you use some of the air in the tank.
Please see the Tech Info link above to look at how these are fitted and wired up.
4 products
  • Pressure Switch 85 PSI On 105 PSI Off with Relay 12V Only 1/8in NPT M Port
    Regular price
    £30.90
    Sale price
    £30.90
  • Pressure Switch 110 PSI On 150 PSI Off with Relay 12V Only 1/8in NPT M Port
    Regular price
    £30.90
    Sale price
    £30.90
  • Pressure Switch 90 PSI On 120 PSI Off with Relay 12V Only 1/8in NPT M Port
    Regular price
    £30.90
    Sale price
    £30.90
  • Pressure Switch 165 PSI On 200 PSI Off with Relay 12V Only 1/8inNPT M Port
    Regular price
    £30.90
    Sale price
    £30.90