Stainless steel modular water tan
Multi-leaf exhaust outlets, press
Square wall-mounted axial flow fa
Underground water tank
Aluminum alloy louver air outlet
Positive Pressure Blower
Fire dampers, smoke exhaust fire
Civil Defense Equipment Manufactu
Roof ventilators come in various specifications and styles, with a wide range of applications. They can be tailored to meet different requirements for usage scenarios, air volume, pressure, and noise.
Roof Exhaust FanThe following three types of fans: A,Axial Flow Roof FanModel DWT-I is suitable for medium and low-pressure, high-flow applications. It can also be designed as a reversible fan for air supply and exhaust, featuring equivalent performance in both forward and reverse conditions, such as the DWT-Ⅴ model; B, Centrifugal Roof Fan: Models DWT-Ⅱ and DWT-Ⅲ are available, suitable for situations with lower air volume and higher pressure requirements; C, Motorless Turbine Exhaust Fan: Model DWT-Ⅳ is an ideal energy-saving ventilation device that uses the pressure difference between indoor and outdoor air to drive special arc-shaped blades rotating around the axis to exhaust indoor air.
