Duct Centrifugal Fan

As a professional Duct Centrifugal Fan manufacture, you can rest assured to buy Duct Centrifugal Fan. our factory and we will offer you the best after-sale service and timely delivery. We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.

1.Product Introduction

The impeller of the rectangular duct fan is a forward-inclined multi-blade centrifugal impeller with single-sided suction.The fan is designed to enter and exit horizontally, and the square entrance and exit can be directly connected to the air duct.catch. The fan motor is a special motor for air conditioners. The whole machine has low noise and smooth operation. stable, long service life, etc.

2.Product Parameter (Specification)

3.Product Feature And Application

The fan shall be a coaxial ducted centrifugal fan, and shall adopt a volute-free box structure. The section of the Venturi tube at the inlet of the impeller should be arc-shaped to ensure a smooth transition with the Venturi tube at the fan inlet. The impeller shall be statically and dynamically balanced to a G2.5 balance rating to AMCA 204.

Application

The machine can be widely used in hotels, restaurants, auditoriums, theaters, basements, working condition enterprises, office buildings and other places for ventilation and smoke exhaust, especially suitable for places that require low noise and large air volume ventilation and smoke exhaust.

4.Product Details

Ball bearing, less heat generation, low noise. High-speed dustproof and long service life.

High precision rotor. Intelligent finishing, dynamic balance debugging, parallel and smooth, increase service life.

muffler enclosure

The use of sound-absorbing hoarding, the built-in sound-absorbing cotton and the perforated plate are composed of three layers, so that the noise is low.

5.FAQ

Q:Are you a factory or trading company? 
A: We are a factory with CE and ISO approved manufacturer and supplier.

Q:Where is your factory located? How can I visit there? 
A:Our factory is located in Nanyang City, Henan Province, China. You can fly to Zhengzhou airport directly, and we will be there for picking you up. All our clients from home or abroad, are warmly welcome you to visit us! 

Q: What is the warranty time of your products?
A: The warranty time is 12months from the date of the commissioning. All quick-wear spare parts will be provided for free within the warranty period. After the warranty, we also can ensure that you can buy any necessary spare parts with favorable price within 5 years.