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

Dust Pre Filter by SFFILTECH 1
Dust Pre Filter by SFFILTECH 1

Dust Pre Filter by SFFILTECH

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Synthetic fiber Rolls,Class G2 to G4

Application: As a pre-filter in air conditioning,fresh air and recycle air

Advantages 

Specification 

Media: Polyester fiber

Recommended final pressure drop: 250Pa 

Temperature: 100ºC maximum in continuous service

Advantage:

New super fine polyester fiber

The density of the fiber raises from the up side to the down side,which make the deep hold happen.

fiber containing flame resistant composition.

Hot melt processing on the surface at the down side , non fiber release.

Thickness vs Efficiency vs Pressure drop 

(Rolls) capacity
ModelDimensions (rolls)ThicknessFilter   calassificationpressure   drop(pa)dust holding   capacity(g/m2)
W*L(M)T(mm)EN779:2012@1m/s@1.5m/s@2m/s@2.5m/s
Sff102.0*2010G2101550100420
Sff152.0*2015G3152065135520
Sff202.0*2020G4202580150620

Engaged in creating a clean and fresh environment for people, Sffiltech is specialized in high efficiency synthetic filter media. 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 dust pre filter is manufactured in line with the fashion trends.

· SFFILTECH introduces an efficient quality management system to effectively guarantee its quality.

· The product is available in varied designs to suit the variant demands of customers.


Company Features

· Since the day of its establishment, SHANGHAI SFFILTECH CO., LTD has been focusing on the production of dust pre filter.

· Our company has advanced technology, advanced production equipment, and experienced technicians.

· We are continually audited and monitored by our customers to ensure that our high standards are maintained throughout all of our processes. Get info!


Application of the Product

SFFILTECH's dust pre filter is available in a wide range of applications.

SFFILTECH is dedicated to providing professional, efficient and economical solutions for customers, so as to meet their needs to the greatest extent.

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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