Forbes Marshall Switches

A pressure switch is a switch that closes an electrical contact when a certain set process pressure has been reached on its input. The switch may be designed to make or break contact either on pressure rise or on pressure fall as per setpoint assigned. Pressure switches are widely used in industry to monitor and control systems that use pressurized fluids


  • Flame Proof Diļ¬€erential Pressure Switch
  • Flame Proof Pressure Switch
  • Level Switch Side Mounted
  • Level Switch Side Mounted
  • Weather proof differential Pressure Switch
  • Weather proof Pressure Switch