LUFTDRUCKSCHALTER SET FÜR GASVERRIEGELUNG PANEL ABSAUG & VERSORGUNGSVENTILATOR 20-200
44,94 €
The pressure switch is used to monitor the air flow from the fan,once the fan is seen to be operational the gas solenoid valve can open. AIR PRESSURE SWITCH KIT. The air pressure differential switches work from 20 to 200 pa.
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