Pleated Pre Filter Industrial Filter
Frame : Aluminum alloy
Efficiency : G4
Origin : Shenzhen,China
Package : Carton box and packed up by plywood outside
What is the pre-filter, bag filter, HEPA Filter?
The pre-filter is suitable for pre-filtration of air conditioning system, which is mainly used to filter more than 5 um of dust particles. Pre-filter has (folding, plate, bag type) three styles. The outer frame material has paper frame, aluminum frame, galvanized frame, filter material has non-woven fabric, nylon net, activated carbon filter material, metal hole net, etc. The bag filter is widely used in the intermediate filtration of air conditioning system, mainly used to filter 1 um~5 um of dust particles, with the advantages of small resistance and large air volume. The bag filter has bag type and frame type, combination type and so on. HEPA Filter is mainly divided into two types: separator and no separator filter.