Reducer
- GTF-HL3 series mixed flow fire protection and smoke extractor exhaust fan
Type: 250~1400mm (impeller diameter) Air volume: 500~145000 m3/h Total pressure: 50~3400 Pa Structure：motor with direct drive Application: Used for high temperature smoke exhausting in tunnels, underground garage, metallurgy. Also can be used for ventilation in the hotel, hospital, shopping mall and different kinds of industrial and civil construction; central air condition system and purification system.