Primary filter technical questions and answers

1. What is a primary panel filter?

Panel filter is the primary filtration of air conditioning systems, mainly used to filter dust particles above 5μm. There are four styles: plate, folded, keel, and bag, among which the primary panel filter is the most widely designed industry and is the most used filter in industrial production.

2. What are the outer frame materials and filter materials of custom primary filters?

The outer frame materials are the paper frame, aluminum frame, and galvanized iron frame, filter materials are non-woven fabric, nylon mesh, activated carbon filter material, metal hole mesh, etc. The protective mesh is double-sided sprayed wire mesh and double-sided galvanized wire mesh.

3. What are the product characteristics of the filter material of the customized primary filter?

Low price, lightweight, good generality, and compact structure.

4. What is the filtration efficiency of the filter material of the primary filter?

G series coarse air filters are divided into eight varieties, namely: G1, G2, G3, G4, GN (nylon mesh filter), GH (metal mesh filter), GC (activated carbon filter), and GT (high temperature resistant coarse filter).