Coarse Class Panel Air Filter Mesh Filter G3 G4 Pre Filtration with Synthetic Fiber Media

The key to our success is 'Good Product Quality, Reasonable Price and Efficient Service' for HEPA Filter, Fan Filter Unit, Synthetic Pocket Filter. Our company insists on changing work style, improving work methods and improving work efficiency. We always regard our employees as the company's most valuable asset and constantly help them improve their own quality and professional knowledge. We are committed to establishing long-term business, technical and economic cooperation relationships.

Panel pre filters made of synthetic & cotton fiber, this kind of filter media can remove particles size above 5um with efficiency from 90% to 95%. The synthetic fiber filter can block large dust and collect it. This process is very important in normal HVAC system and clean room air system. As the panel pre filters already filter large dust, the second filters and third filters have no more heavy burden for the large dusts.

Change the pre panel filters frequently can enlarge pocket filters and HEPA filters service life, the pre panel filters cannot be washable. If wash the filter media, the inside construction may be destroyed. 

Application: the pre filters for HVAC system in pharmaceutical, food process, hospital, library and other commercial buildings.

Specifications and Details

Efficiency: G4

Filter depth: 20mm, 25mm and 46mm

Filter media: Synthetic fiber

Frame material: Aluminum alloy

Grille: None

Customized size: Available

Design: Panel

Max Operating Temperature: ≤70℃

Looking back on the past, through continuous technological innovation, we are committed to the application of high-tech and professional equipment for the production of our Coarse Class Panel Air Filter Mesh Filter G3 G4 Pre Filtration with Synthetic Fiber Media. Our company has excellent management skills, strong technical force, advanced equipment, complete testing methods and excellent quality. We aim to provide our customers with worry-free sevice, and to create win-win situation with them! We believe that with the further improvement of quality and service, our company will become a benchmark of integrity and win-win in the industry.