Features: air volume, low noise, high efficiency, two-way reversible, running smoothly.

Use: large factories of roof air ventilation and fire high temperature smoke and so on.

Specifications:

Fan diameter: f 300~1000mm,

Volume: 1470~54100m m³/h,

Wind: 30~650Pa

Product features

1, the fan impeller: high quality aluminum alloy material, the impeller has a large air volume, low noise, high efficiency and so on, equipped with a two-way reversible blades, can be installed in the same location under the bidirectional ventilation, static blade angle can be adjusted according to the wind requirements, send, ventilation and.

2, fan motor: the protection class IP54, insulation class f motor, equipped with insulation class h class, the product can be at 300/45min continuous operation under high temperature environments, also can be fitted with explosion-proof motors, two-speed motor and inverter motor.

3, fan housing: aluminum alloy, can also be manufactured with galvanized sheet. This fan-overall structural strength design by 50m/s extreme outdoor wind velocity conditions. Has good wind resistance.

4, hood: aluminium alloy can be used, can also be manufactured with galvanized sheet. Flat hood streamlined, modular, patented technology, light weight, high strength, small wind resistance, ventilation.