Product Description
DF MULTI-WING LOW-NOISE Centrifugal Air Blower
1.Instruction
DF series multi-wing low noise centrifugal fans are low-noise,high-efficiency,large-flow ,low-vibration ,long-life span ,removable foot ,flexible mounting fans,they are novally designed,small area occupy,easy to install and using,they can meet the requirements of modern environment protection.They are ideal equipments for air exhausting and dust-removal,air ocndition in high-grade buildings,hotels,factories and mines vessels,basement etc.
1. High efficiency, low noise, large flow, small vibration, long life. The design is novel, easy to install, and flexible in use.
2. Fan impeller automatic punching machine blanking, mechanical insert, after the dynamic balance of strict correction, to reduce vibration, operation balance and be firm.
3. The motor is made of Y2 aluminum alloy die-casting material, greatly reducing the weight, convenient installation and beautiful appearance.
2.Application
It is widely used in the telecommunications,power,electricity,electronics,geology,coal mines,ships ,paper making,and other related industries, especially suitable for the cooling, temperature-control,ventilation functions in the plastic,packaging ,film blowing,printing machineries, drying machine, cable machinery,underground facilities, and general ventilation ,etc.
FAQ
1, Q:what\'s your MOQ for ac axial fans ?
A: 1pc is ok for each type electric ventilation fan
2, Q: What about your warranty for your draught fan ?
A: one year ,but except man-made destroyed
3, Q: which payment way you can accept of air blower order ?
A: TT, western union .
4, Q: how about your payment way of centrifugal fan ?
A: 100%payment in advanced less $5000 ,30% payment in advanced payment , 70% payment before sending over $5000.
5, Q: how about your packing of Centrifugal fan ?
A: carton or plywood case ,if size is small ,we will pack with pallet for less one container
6, Q: What information should be given, if I buy Centrifugal blower from you ?
A: type ,voltage , quantity , if more is better.
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