Fire valve actuator 15Nm open/close + spring return
Protection class: IP66
Safety function: Yes, mechanical with spring
Supply voltage: 24...240 V AC/DC
Differential pressure transmitters air side
Explosion-proof pressure transducer 20 Pa ... 7,500 Pa REDCOS series
Differential pressure switches air side
Schischek explosion-proof differential pressure switch RedBin-P series
Schischek
Explosion-proof
Explosion-proof temperature and humidity sensor ExCos-D series
Schischek
Hygrostats