Wkf Series Non-Volute Centrifugal Fan for Shopping Mall Air Ventilation

• Customization: Available
• Movement Way: Fixed
• Atomization: Pressure Atomization
• Model NO.: WKF
• Flow: Axial Flow
• Heating Mode: Transmission
• Material Status: Bulk
• Drying Medium: Air
• Operation Pressure: Atmospheric Pressure
• Operational Method: Continuous
• Max Ambient Temp.: Under 130°
• Voltage: 220V 220/440V 220/380/660V 230/400/690V
• Frequency: 50/60Hz
• Working Method: Continuous (S1) Running
• Cooling Method: IC411
• Protection Class: IP54/IP55
• Insulation Class: Class F and Class H
• Transport Package: Wooden Case
• Specification: Wall, pipelined, square and stationary type
• Trademark: HUADA
• Origin: Fuan Fujian China
• HS Code: 8414592000
• Production Capacity: 10000PCS/Month

Product Description

Product Parameters

 

Frame NO.	Matching motor(Kw-p)	Speed(r.p.m)	Airflow(m³/h)	Full pressure(Pa)	Hydrostatic	Noise(dB)
3.6	2.2-2	2900	4073-5683	1155-602	1103-504	71
3.6	0.55-4	1450	2550-4500	375-715	345-150	59
3.6	3.0-2	2900	5000-8000	1500-700	1380-600	75
4	0.75-4	1450	2833-3911	371-216	355-187	60
4	3.0-2	2900	5500-8500	1500-550	1240-368	73
4	4.0-2	2900	6500-8500	1650-750	1429-700	73
4.5	1.1-4	1450	4118-5754	498-282	477-241	65
4.5	5.5-2	2900	7000-10000	1800-900	1650-700	78
5	2.2-4	1450	5669-7873	602-336	577-291	68
5.6	3.0-4	1450	7801-11514	725-326	696-261	71
6.3	1.5-6	960	7631-10413	409-236	392-203	66
6.3	5.5-4	1450	11526-15532	941-543	902-467	72
7.1	3.0-6	960	10653-14836	541-293	519-252	68
7.1	7.5-4	1450	15535-21635	1136-618	1092-531	74

Product Description

WKF series of non-volute centifugal fan, is a kind of product with advanced international level developed by our scientific research staff on the basis of fully absorbing and digesting the advanced technology of similar fans at home and abroad.
Non- volute fan has the characterstis of small size, simple structure, low noise, energy saving and easy maintenance. It is the ideal matching product of sludge drying unit, air treatment unit and air conditioning puification. It is also widely used in industrial and mining enterprises, senior hotels, office buldings , theaters, senior commercial and residential buldings, shopping malls, hospitals and other buildings pressure ventilation.
WKF series of non-volute centrifugal fan, meeting the standard specifications from 360-710 a total of 7 machine number. According to the difterent needs of users, fans work by A-type drive and equipped with variable frequency speed control use. At the same time, it can also be equipped with a new generation of energy saving products, such as box-type fiter purfication system, pipeline ventilation.

 

Applied Conditions

Max  Amblent Temp: <130*C.

Relative humldity:≤ 98%.
In the ambient ol weak acid, weak alkali, vapor and no flammable gas, the motor can be also used in the vacuum drying equlpment according to the specific conditions

Standard Form

1.Rated voltage: 220, 220/440V , 20/380/660,

                           230/400/690W, 240/415/720V
2.Rated frequency: 50Hz/60Hz
3.Working Method: continuous (S1) running
4.Cooling Method: IC411
5.Protectlon Class: IP54/IP55
6.Insulation Class: Class B (130ºC), ClassF (155ºC), Class H(180ºC)

Detailed Photos

 
 

Product Packing

 

Customer Use Cases

 

 

Company Profile

 

 

Fujian Huada Electric Co., Ltd. was founded in 2007, and is an industrial and trading enterprise integrating scientific research, production, sales and service. 

 

For more than 20 years, our company is focused on the R & D and production of high-temperature motors, high-temperature fans, permanent magnet variable frequency ceiling fans, and servo motors. 

Our company has passed  the safety standard acceptance inspection; ISO9001: 2015 quality  management system certification, ISO14001: 2015 environmental quality system certification. Products have passed cCSAus certification, EU CE certification, CCC  certification, and KC certification. Our products are very popular both at home and abroad. What's more, our company has 19 utility model patents and appearance patents.

Proudction Line

Certifications

 

 

FAQ

-------FAQ-------

Q:Are you a foreign trade company or a manufacturer ?
A: Yes , we are a professional manufacturer, Our factory is specialized in Industrial Ceiling Fans, Centrifugal Fan, Axial Flow Fan, Exhaust Industrial Fan and so on.

Q:Do you have quality certification for your products?
A: Our ceiling fans have been certificated to cCSA US, CE, KC, CCC and so on , the fans quality can be guaranteed.

Q:  Can you make my brand on products or provide OEM service?
A:  Yes.We can provide OEM service.We are the OEM supplier for some famous companies.

Q:  What's your minimum quantity for order (MOQ)?
A:  10PCS.

Q: what's the delivery time?
A: Delivery time will be within 20 days after receipt payment by 100%TT.


Fujian Huada Electric Co. Ltd. is a professional manufacturer of industrial ceiling fan, centrifugal fan, axial flow fan, exhaust industrial fan and so on. Huada participates in various exhibitions at home and abroad,  because of its high quality and good after-sales service, Huada has a lot of orders. 

 

Welcome to consultation!