One of the major causes of air pollution in underground parking lots is the exhaust gas emitted from cars. There are a lot of harmful chemical substances in exhaust gas. One of them is CO gas whose concentration needs to be kept under the limit by using ventilation facilities. An economic ventilation system is commonly used in underground parking lots to keep polluted zones to a minimum. This helps maintain good indoor air quality and prevents condensation during summer. It sprays car exhaust gas in underground parking lots in high speed and swiftly induces gas to the exhaust pipe.
The single fan system is specially designed and manufactured with a low-noise fan, a simple structure and a precise specification to support ventilation facilities in large spaces and underground parking lots.
Shortens floor height as it requires no ductwork
Supports high-efficiency ventilation by mixing airflow
These are series of damper assigned in a bank arrangement both horizontally/vertically to cover a required opening area. The main advantage of damper bank is control as well shut off flow of a larger area. Damper bank can also be synchronized to modulate flow [...]
This is a hybrid version of EB Air range of dampers possessing extreme good seal conditions as well performance. The damper consists of flat dish that is fused to the shaft allowing easy movement of dish action with the assist of Tandem Seal and ball bearing l [...]
Iris damper is essentially a modulating damper that precisely controls the input/output of air by mere adjustment of simple mechanism. Like aperture of a camera that controls the flow of light, Iris dampers adjusts the air flow by precise adjustment of its bla [...]