Washable Prefilter Air Metal Mesh Air Filter for Air Conditioner/Heavy Duty Industrial Air Filter Co

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    2017-12-20 10:36

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Company Profile

Dongguan Zhuowei Purification Technology Co., Ltd.

By certification [File Integrity]

Contact:Mr. Paul(Mr.)  






Website: http://www.urmweb.com/com/dgzhuowei/

Product details

GH Coarse Filter With Metal Mesh, Prefilter

It is a washable,permanent, bonded aluminum metal mesh air filter/range hood filter and is
satisfactory for use in both applications. 

All corners are hammered to remove any sharp
edges and hammering also helps close the frame channel very firmly on the filte media, giving both
the frame channel and the filter media more strength in the corner areas. Our standard duty aluminum frame channel is heavier duth than the frame channel used by other
manufacturers. The frame channel is secured on one corner by an aluminum rivet and that corner is
flattened so the rivet seats more firmly. 

This is a superb quality metal mesh air filter and will function well for long periods with normal cleaning


Pre filters offer high air volumeLow pressure drop
Good mechanical strength
Easy to install
High dust holding capacity
Competitive pricing
Each filter includes a label noting tested efficiency,pressure drop,rated airflow.


As pre-filter for general ventilation


GH metal mesh coarse filters made of stainless steel or aluminum cell sides are available for high temperature operation, They are used as first stage filters of AHU, air condition and as ventilation filter that can resist acid, high temperature and alkali.


ü Media: Aluminium wire mesh
ü Frame: Aluminium or Galvanized
ü Efficiency range from G2(EN 779)
ü Average Arrestance: 55%
ü Initial resistance: 20 Pa
ü Recommended final pressure drop: 400Pa
ü Humidity resistance: 100%
ü Max Temperature: 250 º C
ü DIN 53438 Flammability: F1
ü UL 900 Standard: Class 2
ü Max. Air flow rate: 125% of rated air flow
ü Media color available: White; Green
ü Filter standard depth available 1 inch (21mm); 2 inch(46mm)

Frame dimension(mm)
Width × height × depth



595 × 595 × 21
595 × 495 × 21
595 × 295 × 21
495 × 495 × 21
Aluminium alloy
Stainless steel
Galvanized steel

Aluminum mesh

Production flow:


All the metal mesh air filters will be packed in carton box, plywood sheild, wooden box or wodden cases, we can pack the good in customers' requirements.

Delivery time: All the mesh metal air filters will be shipped within 4-15 days. We can delivery the good within 7 workdays in general.

About us:

Our serivice:

we are HVAC air filter and clean room filter equipment manufacture since 2002,right now we are working with many distributors, such as Premium Filters and Inversions Abaco Ltda.
Our products follow up the standard of ISO9001, CE, and SGS, quality equal with AAF, Camfil and other US brand, price is very much lower than them.

If you want to know more details about our products, pls visit our web:Http:www.zhuowei-filter.com.


Frequently Asked Questions


1. When can I get the quotation?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.


2. How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality.

If you need the samples, we will charge for the sample cost .But the sample cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.


3. Can you do the design for us?

Yes. We have a professional team having rich experience in air compressor parts design and manufacturing. Just tell us your ideas and we will help to carry out your ideas into perfect product. It does not matter if you have the part No. or not. Send us drawing pictures or specifications, we'll customize it for you.


4. How long can I expect to get the sample?

After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 working days.


5. What is your terms of delivery?

We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.

Contact us:

Dongguan ZHUOWEI Purification Techonology Co.,ltd.

Sales representive: Susan Ke 
Tel: + 86-769-854-405-38 Ext. 814
Fax: +86-769-854-405-39
Cell: +86 150-9807-2722



Address: 23, Chuangli Rd, Shangsha, Changan Town,
Dongguan, GD 523850, P.R.C



Pls note:

Working day: from Monday to staurday Morning (8:00 am-12:00am 13:30 pm to 17:30 pm)