G4 Primary Efficiency Metal Mesh Panel Air Filter Coarse Pre Flat Synthetic Fiber Air Filter

We use advanced production technology and equipment, perfect product quality assurance system, and professional and rigorous technical personnel to provide strong guarantee for the quality of HEPA Filter, FFU And HEPA BOX, H14 Mini-Pleat HEPA Filter. Our company takes science and technology as the forerunner, management as the foundation, and creates a brand-new operating mechanism for the market and users in accordance with the requirements of modern enterprises, thus ensuring product quality and service quality, and creating good social and economic benefits. Adhering to concept of 'faith first, clients uppermost', our mission is to offer high quality products and more perfect after-sale service at reasonable price.

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℃

Rely on initial, devoting on the food packaging and environmental protection for G4 Primary Efficiency Metal Mesh Panel Air Filter Coarse Pre Flat Synthetic Fiber Air Filter. Under the care and support of friends from all walks of life, through the hard work and hard work of all our staff, we pursue to reach the peak of product technology to promote the healthy and rapid development of the company. We have a strong R&D capability and technical team to make our products occupy the leading position in the fierce market competition in the industry.