• Ofan Electric Co., Ltd
    Mark Aramli
    OFAN' products are so reliable ,good quality,This is much more durable High-end product
  • Ofan Electric Co., Ltd
    Jimmy K.y.yap
    OFAN advanced design,good supervision of production , good package
  • Ofan Electric Co., Ltd
    Andry Andika
    OFAN' Pay attention to details,good production line,durable
Contact Person : Walter Chen
Phone Number : +86-13760806200
WhatsApp : +8613760806200

Backward Curved Rectangular Duct Fan High Efficiency 220V 380V 400mm 200mm

Place of Origin China
Brand Name OFAN
Certification CE CCC ROHS
Model Number RK400*200FH
Minimum Order Quantity 1PCS
Price 1-100USD
Packaging Details Conventional packaging
Delivery Time 10 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000per

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WhatsApp:0086 18588475571

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Product Details
Model Numbe RK400*200FH Rectangular Duct Fan Voltage 220v
Power 260W Air Volume 1120m3/h
Size 300*150 Frequency 50/60hHZ
Current 1.08A Speed 1390RPM
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Product Description

400mm 200mm Backward Curved Rectangular Inline Duct Fan 220V 380V
Rectangular Duct Fan Introduction

The biggest advantage of our products is:"Low noise, Big Air flow High stabiltiy, high efficiency".
Low noise: we adopt two-sides banlances on fan, Vibration speed virtual value of fans ≤0.5 mm/s
High stabitility: we test every fan and blowers before shipment, and life time more than 30000 h
High efficiency: our fan adopted the specical design to keep the best banlance betwwen Air flow and Noise.


Rectangular Duct Fan parameters

Model Numbe Voltage Power current Air Volume frequency Speed Size Certification


Blade   Material


RK400*200FH 220V 260W 1.08A 1120m3/h 50/60HZ 1390RPM 400*200 CCC CE



Rectangular Duct Fan Features

1. Protection: IP44

2. Insulation class: F

3. Mounting position: Any

4. Mode of operation: Continuous

5. Motor protection: Thermal overload

6. Perm.Amb.temp: -20°C~+50°C

7. They are widely used in general indoor ventilation (such as hospital, hotel, bathroom, school, commercial office building and so on), air conditioner unit, duct fans, kitchen ventilation (range hood and other equipments). Besides, they are also suitable for various industrial and other atmospheres, such as factory room, server room, warehouse , laboratory and so on.


  Rectangular Duct Fan Warranty:


Safe-common necessity of company and customers
Excellent –worker and product
Efficiency-worker and product
Environment-enterprise and society
Why choose us? 

We are independent of factory. This make us standing in the position of client instead of factories. It will solve your problem of communication with factory.
 We absorb new knowledge and business way Internationally. This make us be able to give more marketing suggestion and new cooperation ways.
Backward Curved Rectangular Duct Fan High Efficiency 220V 380V 400mm 200mm 0