Description

This pressure switch has a ¼″ M inlet for use on any brand of pressure washer. Its primary function is to allow the burner system to ignite when high-pressure water is sensed through the system. Releasing the trigger gun will cause the burner to shut down until the trigger is pulled again.

Microswitch with very high resistance openings
Considerable resistance to high current values
Compact overall dimensions
Possibility to choose from 4 different pressure settings acting on the electrical switch

Inlet: ¼″ M
Rated pressure: 3650 psi (250 bar)

Permissible pressure: 5000 psi (350 bar)

Rated temperature: 165 °F (75 °C)

Max. voltage: 250 V

Max. Current strength: 16 A

Electrical insulation: IP55

Material: Brass

MPN(220 psi): 29.0040.40
MPN(360 psi): 29.0040.30
MPN(580 psi): 29.0040.20

*If being purchased for an existing pressure switch auto start/stop system, then an adapter may be required.