Pressure Switch Selector

Pressure switch selector

Enter the pressures where your pump should start and stop, and the size of its motor. We'll show which of our pressure switches can be set to suit, with the right overload relay where one fits.

Units

Cut-in pressure Pressure where the pump starts kPa Cut-out pressure Pressure where the pump stops kPa

Pump motor

Wiring

Motor size From the motor nameplate kW Running current Optional. Leave blank to estimate A

Brand

The pressure diagram, part numbers and setting instructions for the best switch appear here once you enter your pressures.

Selections are a guide based on the manufacturers' pressure diagrams and motor ratings for 50 Hz supply. Running currents are typical values; use the motor nameplate where you have it. Contact us for help choosing a switch.

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