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Type ZJ
Type ZJ
Type ZJ
Snap action contact adjustable set point positive pressure switch. IP65 waterproof. ⅛" center threads. Maximum set point value: 2.5 bar (0.25 Mpa, 36 PSI) Minimum set point value: 7 kPa (70 mbar, 1 PSI) Maximum electrical rating: 3A 125/250 VAC
Controls and Safety
Pressure Switches
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product presentation

Main applications 

This pressure switch is distinguished by its small footprint and its IP65 ingress protection. The adjustment can be made by the end user after removing the cap protecting the adjustment screw.

It is particularly intended for domestic reverse osmosis filtration devices, detection of the operation of miniature pumps, spa and balneotherapy heaters, and all applications where there is a risk of splashing water.

                                                                                                 Main Features

Membrane: Silicone.

Fluid: Water or air

Fitting: PA66, 1/8” BSPT or 1/8” NPT

Pressure: Positive

Housing: PA66, UL94 VO. IP65 Ingress protection

Contact: SPDT, snap action.

Electrical rating: 3A 125/250VAC, resistive

Action: Momentary.

Set point adjustment: Field adjustable by screw driver, after removing the calibration screw cap.

Adjustment limits: 7 to 250 kPa (70 to 2500 mbar, 1 to 36 PSI)

Bursting pressure: > 10 bar (1 Mpa, 145 PSI)

Electrical connection: PVC insulated cable, 3 × 0.5mm² (AWG20)

Ambient temperature limits: water: 0 to 85°C (32 to 185°F), Air: -10 ~ 85°C (14 to 185°F).