China Wkf Non-Volute Centifugal Fan for Residential Buldings Air Exhaust

Product Parameters

frame NO.Matching motor(Kw-p)Speed(r.p.m)Airflow(m³/h)Full pressure(Pa)HydrostaticNoise(dB)3.62.2-229004073-56831155-6021103-504713.60.55-414502550-4500375-715345-150593.63.0-229005000-80001500-7001380-6007540.75-414502833-3911371-216355-1876043.0-229005500-85001500-5501240-3687344.0-229006500-85001650-7501429-700734.51.1-414504118-5754498-282477-241654.55.5-229007000-100001800-9001650-7007852.2-414505669-7873602-336577-291685.63.0-414507801-11514725-326696-261716.31.5-69607631-10413409-236392-203666.35.5-4145011526-15532941-543902-467727.13.0-696010653-14836541-293519-252687.17.5-4145015535-216351136-6181092-53174

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!