Product Details

Shape description

Model Description

YWF	4	D(E)	-	250
1	2	3		4

1.YWF-External Rotor Axial Fan
2.Motor pole number:4--Four poles

3.D-Three-phase motor ,E-Single-phase motor

4.Blade diameter: 250-Blade diameter is 250mm

Detailed description

YWF External Rotor Axial Fan is a new product developed by our company by combining technology and talent advantages of many domestic colleges through repeated research and trail production. The impeller is directly fixed on the excircle to make axial size smaller. Its successful development is a key breakthrough of axial flow fan and achieves internationally advanced level.

These fans are featured by high efficiency, whole sealing, low noise and vibration, short axial size and maintenance prevention, so it has wider applicable fields, can replace the conventional axial flow fan, and also can be used for kitchens, industrial and mining factories and other places with serious oil, soot and dust.

Operating Environment: Elevation: below 4,000m, air humidity: less than 90ºC and ambient temperature: -25ºC~+60ºC for general products, products used in unconventional environment also can be customized.

About our company

The product has passed the European CE authentication and the Chinese CCC authentication.The good quality of our products has won the customer's trusting all over the world.

Wholeheartedly provides the high quality product and the good service for the customer.

Main Marks:

North America, Western Europe, Africa, Northern Europe, Eastern Europe

Product Certification: CCC,CE,

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