Shanghai, China
Business Type:
Number of Employees:
Year of Establishment:
OEM/ODM Service
Sample Available

Filter Fan, Axial Fan, DC Fan manufacturer / supplier in China, offering China High Protection Class IP54 HEPA Filter AC DC Axial Fan (FK7721), 3pole Distribution Terminal Blocks, 400A Distribution Terminal Blocks and so on.

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Supplier Homepage Products Cooling Cabinet Filter and Fan China High Protection Class IP54 HEPA Filter AC DC Axial Fan (FK7721)

China High Protection Class IP54 HEPA Filter AC DC Axial Fan (FK7721)

Get Latest Price
Purchase Qty. / Reference FOB Price
150-299 Sets US $15
300+ Sets US $1
Port: Shanghai, China
Production Capacity: 100, 000 Month Per Month
Payment Terms: L/C, T/T, Western Union
Clapboard: without Clapboard
Filter Number: 1
Medium Material: Synthetic Fiber
Efficiency: G3
Filtration Grade: Medium Filter
Type: Panel Filter

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Basic Info

Model NO.: FK7721
IP Class: IP54
Voltage: 115 V AC, 230V AC, 24V DC
Frequency: 50/60Hz
Air Flow, Free Blowing: 20/25m3/H
Air Flow with Exit Filter: Fk7721.300 :15/18m3/H
Noise Level: 41/46 Db(a)
Ambient Temperature: - 10 to 55 Centigrade
Exit Filter: Fk7721.300
Size: 105*105mm
Certificate: CE RoHS UL CCC SGS
Trademark: Linkwell
Transport Package: Standard Export Packing
Specification: Rohs CE CCC UL 94V0
Origin: Shanghai, China
HS Code: 8414599099

Product Description

Cabinet Ventilation System FK7721 Series

Model No.: FK7721.230 For Voltage AC 230V
Model No.: FK7721.115 For Voltage AC 115V
Model No.: FK7721.024 For Voltage DC 24V
Model No.: FK7721.300 For Exit Filter


1. Product Features:

Brand Name


Model No.:

FKL7721.230 FK7721.115 FK7721.024

Ventilation shutter:


Voltage range

230V AC, with 115V AC, 24V DC available

Available color

RAL7035 or RAL7032

Inflammability rate:

UL94 V-0

Protection degree:


Application for:

Ventilation of control cabinets, enclosures and housings

Fan motor:

According to ROHS

With Exit filter:




2. Products Specifications:
China High Protection Class IP54 HEPA Filter AC DC Axial Fan (FK7721)

Product Advantages or Why us:

China High Protection Class IP54 HEPA Filter AC DC Axial Fan (FK7721)

China High Protection Class IP54 HEPA Filter AC DC Axial Fan (FK7721)





4. Product  Application:

It is generally used for the Ventilation of control cabinets, enclosures and housings, providing complete electronic protection (fully protected against reverse polarity, short circuit,over-current, over-voltage and reverse), forming safe and clean condition for the switchgear board and normal operation of automation industry.

5.  RFQ
Q1: Where is the location for 
Linkwell Electric?

A1: We own factory and sales centre in Shanghai, China.

      Welcome to drop in us.

Q2: Could we ask for samples and catalogs?

A2: Yes, Our E-catalogs may be downloaded from

    And we provide samples to be shown in the market end and tested in the lab.

Q3: Could we make our own brand?

A3: Yes, we are flexible in OEM, distributor, wholesaler and agent service.

Q4: Could we make tailored products?

A4:  Yes, we are capable of manufacturing goods of different size, voltage, color

    and specified designs?

Q5: How could we deliver goods?

A5: The delivery way ranges from by air, by express, by sea.

Q6: Which currency and term for our deal?

A6:  We may accept RMB, USD, EURO, POUND etc.

        Ex-factory, FOB, CIF are available.

Q7: How long is the production time?

A7: Usually it takes about 2-3 weeks upon receipt of order advance payment.

Q8: How could we become Linkwell agent?

A8:  It would be necessary to test the end marketability of our products

      and continue efforts in building a larger turnover to justify the agency arrangement.

Q9: Is there any pre-after sale service?

A9: Yes, we support our partner by pre-after sale service.

     Any case would be report to our head office for prompt solutions.

Q10.:Are our business& money safe with Linkwell Electric?

A10: Yes, your business is safe and your money is safe.  If you check China company blacklist, you will see that it is not contain our name as we never crook our customer before.

Hope we can be your trustworthy partner in China and leading the market always.


    How to contact us?      

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