Silent Knight SK-DUCT Addressable Photoelectric Duct Detector

The Silent Knight SK-DUCT is a smoke detector for HVAC ducts in commercial and industrial locations.

Upon detecting smoke in an HVAC Duct, the SK-DUCT will transmit an alarm signal to the IntelliKnight Control Panel. The unit is housed in a heavy duty gray steel back box that is capable of adapting to both square and rectangle footprints. This detector can sense smoke or combustion particles in areas with airflow speeds up to 4000 feet per minute.

UPC: 783863039737
Also known as: SKDUCT

Technical Specifications: Operating Voltage: 15–32 VDC Humidity: 0% – 95% (non-condensing) Operating Temperature: -4ºF – 158ºF (-20ºC – 70ºC) Weight: 1.6lb (0.73kg) (Square): 7.75 in (19.7cm) Length; 9 in (22.9cm) Width; 2.5 in (6.35cm) Depth (Rectangular): 14.38 in (37 cm) Length; 5in (12.7 cm) Width; 2.5 in (6.6 cm) Depth

For more information about the Silent Knight SK-Duct, please contact us.