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SFFILTECH is a brand supplier in dust collector bag house filtration, liquid bag filter filtration, and HVAC filtration systems.

Pre Filter for Air Purifier - - SFFILTECH 1
Pre Filter for Air Purifier - - SFFILTECH 2
Pre Filter for Air Purifier - - SFFILTECH 1
Pre Filter for Air Purifier - - SFFILTECH 2

Pre Filter for Air Purifier - - SFFILTECH

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Pleated Pre-Filter with Media Holding Frames ,Class G3 to M6

Application: As a pre filter in air-condition system

Advantages 

Specification:

Type: Pre-filter

Media: Polyester fiber

Frame: Galvanized steel/Aluminum/Stainless steel

Recommended final pressure drop: 250Pa

Temperature: 100ºC maximum in continuous service

Thickness   Vs Efficiency vs pressure drop
ThicknessPressure   drop(pa)@2.5m/s
Inches(mm)G3G4M5M6
2467080100120
496607090110

Dimensions   vs Air flow
Dimensions(W*H)Air   flow(m3/h)
Inches(mm)@2.5m/s
24*24592*5923400
24*12592*2871700
24*20592*4902800
20*20490*4902300

Advantages:

7 pleats/feet,40% higher than normal product

With holding frame ,very strong structure

Customer can replace the material very easy by themselves, the holder and frame can be recycled

Washable,Can be reused when necessary

how to choose the heap filter?

1.Odd sizes available

2.Pressure drop

3.Frame: GZ galvanized steel,aluminum abs plastic

4.Filter efficiency:

5.Width

6/Height

7.Frame thickness

8.Up side: gasket or not?

9.Sealing ring or not?

10.Down side:gasket or not?

11.Sealing ring or not?

Engaged in creating a clean and fresh environment for people, Sffiltech is specialized in pleated pre-filter with media holding frames. As one of the best manufacturers and suppliers, we can assure you the best quality and stable performance of our custom products. Please rest assured to buy.


Company Advantages

· SFFILTECH pre filter for air purifier is offered with the help of talented team of craftsmen.

· With our performance objective, the performance of this product is ensured by a series of tests.

· That


Company Features

· SHANGHAI SFFILTECH CO., LTD is fully committed to the development and production of pre filter for air purifier.

· The factory has laid down a quality management system to help achieve smooth operation. This system has helped us spot and reject defective products and pinpointed production operations that need special attention, which eventually contributes to increased production efficiency.

· SHANGHAI SFFILTECH CO., LTD will further enhance its sense of social responsibility. Contact us!


Application of the Product

The pre filter for air purifier produced by our company is widely used in various industries and fields.

In addition to providing high-quality products, we also provide effective solutions based on the actual conditions and the needs of different customers.

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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Shanghai Sffiltech Co., Ltd. is one of the leading & professional companies on the dust filtration & separation products in China
Contact Us
Office address: Room NO.5004, North-Buliding, New Cangyuan Tech Building, NO.951 Jianchuan Road, Minhang Disctrict, Shanghai China

Factory address: 3#201, No.3255 Shengang Road, Songjiang District, Shanghai


Contact person: Amily Li
WhatsApp:+1-9494737923
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