Key Features :
Efficient airflow regulation with circular blade/flap design
Durable steel construction with anti-corrosion finish
Manual or motorized operation options available
Smooth opening/closing mechanism for easy control
Suitable for medium & large size ducts
Low pressure drop, high performance
Applications :
Industrial ventilation systems
Commercial buildings and large offices
Hospitals & cleanroom air distribution
Shopping malls and multiplexes
HVAC supply & exhaust air ducting