Washable pre air filter 1) Low initial resistance 2) Large dust holding capacity 3) Economical and practical
Washable pre air filter
1) Application: Filter dust, pre-filter through air filter program, also use in the clean room
2) Type::Synthetic fiber foldaway filter
3) Frame: Aluminum or galvanized, with dismountable frame design
4) Media: Washable synthetic fiber, can be washed 6-8 times
5) Protect mesh: Aluminum mesh or spray iron mesh
6) En779 class : G3, G4
7) Average arrestance: 84%,88% (ASHRAE52.1-1992)
8) EUROVENT4/5 class:EU3, EU4
9) Final resistance: (suggest) 200Pa-(max) 250Pa
10) Max. air flow: 125% of the rated air flow
11) Temp. Resistance : ≤ 100°C
12) Humidity: 100%
Washable pre air filter,pre air filter ,plank air filter
