Product Details

Backward centrifugal fan is used in ventilation pipe dust removal, pipeline fans, air handling units, purification systems, environmental protection and pollution control and other ventilation and refrigeration equipment, low audio noise, suitable for noise sensitive applications.

1.Introduction

Model Number: YWFB-4E-450

Blade material: aluminium alloy                          

Warranty: 12 months

Net weight: 5.8 kg

Capacitor: 12UF

Frequency: 50HZ

Specifications: 450mm

Uses: Industrial refrigeration system, fresh air system, communication equipment radiator, small condensing unit, air purifier, air filter, industrial equipment heat dissipation, air conditioning ceiling machine and other equipment supporting use

2. Technical parameters

3. Advantages

® When the centrifugal fan is the same size and speed, the greater the exit angle, the higher the pressure.

®Low power consumption, low resistance loss

®Compact structure, reliable operation

®Light weight and long life

®Can be used in a variety of equipment and occasions

®Can be customized according to customer requirements

4. Product packaging style

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.

5. 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.

6. FAQ

Q1:If l have a product wants to be made in other special material, can you do it?

A:Of course, you just need to provide us designed drawings or sample and the technical staff will estimate that whether we can do or not, and we will give you the most satisfactory reply.

Q2:Can you give us some discount?

A:Yes. But the purchase volume needs to be big enough. If you order more, we will reconsider to give you a lower price.

Q3:Can I request to advance the shipment?

A: It should be depends on whether there is sufficient inventory in our warehouse.

Q4:Could you print our company logo on the nameplate and package?

A:Yes, customers can send us your logo, AND our company can help paste.

7.After-sale Service

Assist consumers to install and debug products;

Provide technical guidance on the use and other aspects;

Ensure the supply of spare parts for maintenance;

To provide consumers with answers to consumer inquiries, regular return visit services.

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