F4-72-A FRP centrifugal fan

F4-72 FRP centrifugal fan is and the use of FRP composite material made of the light metal 4-72 ventilator parameters. Fans of the series can transport with base composition and chemical composition of the corrosive gases. The transport of gas must not contain viscous material, contained dust and hard particles ≤150mg / m3, gas temperature ≤60 ℃, relative humidity ≤100%. Fans of the series have high strength, light weight, not aging, good corrosion resistance , low noise, smooth running characteristics. Is an ideal general-purpose antiseptic fan. Fans of the series is widely used in places containing corrosive gas chemical, plating, oxidation, power plants, laboratories, circuit boards, environmental protection equipment.

BF4-72 proof FRP centrifugal fan is configured according to the conditions of use EXdI or EXdII class A, B grade motor made explosion isolation. Can transport containing methane, ethane, propane, styrene, toluene, xylene, carbon monoxide, acetic acid, kerosene, gasoline, furans and other flammable, explosive volatile gases. The performance parameters and installation size consistent with the F4-72 FRP centrifugal fan. (B) F4-72 (C type) FRP centrifugal fan impeller using water-cooled oil cooler seat or seat belt and motor drive via angle. The benefit is to reduce the corrosion of motor, gear, and so reduce the electrical load, thereby increasing the life of the fan.

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