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G2-G4 Pleated Pre-Filter Manufacturer for Air Filter

US$1.00 - 10.00 50 Pieces (MOQ)
Port:
Shenzhen, China
Production Capacity:
10000PCS/Month
Payment Terms:
T/T, Western Union, Paypal, Money Gram

Last Login Date:

Aug 25, 2025

Main Products:

Air Filter, Filter, Air Clean, Air Purify, HEPA Filter, Air Shower, Fan Filter, Pass Box, Filter Media, Filters

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Product Description

Company Info

Basic Info.

Model NO.
pre-filter
Clapboard
without Clapboard
Filter Number
1
Medium Material
Activated Felt/Activated Carbon Fiber
Efficiency
G2-G4
Filtration Grade
Pre Filter
Type
Folded Filter
Flammability
UL Classified
Filter Efficiency
40%-90% @2um
Gasket
Neoprene
Initial Resistance
40PA
Frame
Cardboard/Aluminum Alloy/Galvanized Steel/
Extruded Aluminum Thick
7, 21, 25, 46, 50, 69, 80, 90, 96mm
Max Humidity
100%
Max Temperature
80c
Trademark
Jowell
Transport Package
Carton/ Wooden Case
Specification
customized size
Origin
Dongguan, China
HS Code
842199

Product Description

G2-G4 Pleated Pre filter /Air filter

Feature:
1. Adopt galvanized steel net rust prevention, pleated structure, no easy deformed when using.
2. Sealed connection between filter media and frame, protect air leakage
3. Hight quality synthetic fiber media, washable and reusable
4. Pleated structure can increase the filtration area, raise the dust holding capacity, lengthen the worklife

Application:
the pre filter is used first stage filtration of air conditioner system, widely used in food industry
hospital, museums, schools and universities,shipping malls, airport, commercial building, electronics, pharmacy etc

Customized:
we can customize any size if you advise your requirement

More size(other size can be customized):
ModelDimension(mm)  W*H*DRated Air Flow
(m3/h)
Initial Resistance(pa)Efficiency %Class EN779FrameMediaProtective nets
Coarse air filter595*595*21/46/96
595*495*21/46/96
595*295*21/46/96
495*495*21/46/96
295*295*21/46/96
3200
2700
1600
2200
800
4540-90
Arrestance
G2-G4Cardboard

Aluminum alloy

Galvanized sheet
non-woven
fabrics
Galvanized mesh

Photos


Certificate


FAQ
Q1: What's the MOQ?
A1: The MOQ is 5pcs.
 
Q2: Can I make other different size?
A2: Yes, custom size is available
 
Q3:Can you send samples?
A3: Yes, we can send you sample for evaluating, free or not depend on products.
 
Q4: What' s the payment terms can you accept?
A4: T/T, L/C, Western Union.
 
Q5: How about the shipment?
A5: By sea, by air or by express, according to Qty and your demand.
 
Q6: How long is the lead time?
A6: About 3-10 days.
 
Q7: Are you a factory or trading company?
A7: Surely professional factory, set design, manufacturing &sale in one, you can get best factory quote from us.
 
Q8: What information should I provide if inquiry your air filter?
A8: Size, efficiency, filter frame, media, application, type etc. So that we can offer you exact quote. 


Contact us
Tracy Yang
Dongguan ZHUOWEI Purification Technology Co.,Ltd
Tel: +86-769-854-405-38 Ext. 816
Mobile: +86 134 2193 5016
 
 



TELL ME WHAT SIZE YOU NEED IF INQUIRY, WE WILL SEND YOU OFFER WITHOUT DELAY!

 
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Mr. Liu Weihong

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