Product Application

The tube（cylinder） axial fan is characterized by its cylindrical design, delivering high air volume with medium pressure. It is widely used for general ventilation, heat removal, and fume extraction in factories, warehouses, and greenhouses, serving as a cost-effective solution for industrial and agricultural applications.

Basic Information

Fan Type	AC Cylinder Axial Flow Fan 350 Model (14 inch)
Blade/Net mesh Material	Carbon Steel
Rotor Material	Cast Aluminium
Motor	AC 100% Copper Coil External Rotor Motor
Bearing	Ball Bearing
Protection Class	IP54
Insulation Class	F
Operating Temperature	-30℃ To +60℃

Technical Parameters

Type	Diameter of blade(mm)	Voltage (V)	Input power (W)	Speed (Rpm)	Max Airflow (CMH)	Airflow Curves
YWF4E350	φ350	220	150	1400	2260	①
YWF4D350	φ350	380	150	1400	2280	②
YWF6E350	φ350	220	80	955	1520	③
YWF6D350	φ350	380	80	955	1500	④

Airflow Curves

Fan Dimension

Packaging&Shipping：

Our products are usually packed in cardboard boxes with PE bags inside. We will pay attention to prevent collision, and the shipping mark can be made according to customer's requirements.

 Payment terms ,Delivery and Service：

Payment: All payments can be negotiated, usually by T/T or L/C at sight.

Delivery time: After receiving your payment, we will arrange production. We will ship the goods to your port of delivery as soon as possible.

Service: One year warranty, online technical service.

FAQ:

Q1:If there is no product size that meets the requirements, can it be customized?

A:If we can produce the required products, we can produce the required products according to the drawings and requirements provided by customers.

Q2:How long does it take to produce?

A:There is a stock can be sent Immediately. If there is no stock, one month at the latest.

Q3:How long does it take to ship?

A:It will take about 5-7 days to arrive by express and air. It may take up to a month to ship. It takes different time for different geographical locations.

Q4:Can you provide samples?

A:Yes. We can provide samples, but because most of the samples are sent by express, the cost may be very high.

 After-sale Service:

Guide installation

Guidance on online service delivery

Advance service, whole process service

Communicate operation with customer's technicians