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Hochiki SDP-3 Duct-Type Detector Housing (0.6 Meter Sampling Tube Included)
Hochiki

Hochiki SDP-3 Duct-Type Detector Housing (0.6 Meter Sampling Tube Included)

Product Code: SDP-3
Aspirated Detector (ASD)

The SDP-3 duct probe housing enables monitoring of air in ventilation ducts using standard smoke detectors and comes with a 0.6 meter sampling tube. The ventilation system is the fastest route by which smoke spreads throughout a building during a fire; duct detection intercepts this spread early, triggering fan shutdown and damper closure scenarios. The ability to use standard detectors reduces inventory and maintenance burden.