Superflow Air Duct Sampling Unit


Superflow air duct sampling unit is used to detect smoke in ventilation ducts and combines a smoke detector and an adaptor system where both venturi pipe and housing are specially designed for optimum airflow through the smoke detector.

◗ The system fulfills all the requirements for safe fire detection with airflow speeds from 0.2 m/s to 20 m/s.

◗ Air sampling tube: Material aluminum and the length is 0.6 m (dia)

◗ ABS constructed with IP 54 rating

◗ Foolproof pipe mounting, cannot be fitted incorrectly

◗ Test hole in cover

Product Code Description


Superflow duct air sampling device 


Sampling tube (length 0.6 m)