S+S Regeltechnik GmbH Mechanical air flow switch WFS-1E-PL RHEASREG

Manufacturer Item No. 1702-3020-0000-000. Mechanical paddle vane switch, RHEASREG® WFS. For flow monitoring of gaseous, non-aggressive media in Ventilation and air conditioning ducts. In air intake and exhaust devices of Ventilators or electric heating registers, also for contaminated, oily air.