G4 HVAC Primary Efficiency Panel Filter Skeleton Coarse Pre Air Filter Synthetic Fiber Air Filter

We supply Synthetic Pocket Filter, Fan Filter Unit, Customized Aluminum HEPA Filter to trading companies or domestic market in the past years, and established our reputation with good quality and reasonable price. Adhering to the management tenet of 'credit oriented, customer first, high efficiency and mature services', we warmly welcome friends from all walks of life to cooperate with us. No matter what kind of company it is, it has its responsibilities and missions, because this is the goal and direction of all employees' work. Our company has complete sets of production equipment, we have strong technical force and advanced production technology. We uphold the values of 'customer first, cooperation, agility, innovation, transcendence', serve our customers wholeheartedly, and win customers' loyalty and satisfaction with quality.

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℃

We are confident that we would be your best choice if you are looking for G4 HVAC Primary Efficiency Panel Filter Skeleton Coarse Pre Air Filter Synthetic Fiber Air Filter manufacturer with class-leading quality and professional services. We are looking forward to establish long-term, mutual beneficial partnership with even more customers with our professional attitude, leading-edge craftsmanship and quality services. We enjoy a high status among consumers, and we have established long-term and stable cooperative relations with many retailers and agents. Under the premise of ensuring normal operation, we actively develop market share to expand market influence so as to develop new products.