Simple and economical

Reliable,simple and general-purpose ABL filters produced

by us are used for:

* Pre-filtering of central air-conditioning and

central ventilation systems

* Inlet Pre-filtering of turbines and air compressors

* Household central air-conditioner

* Special uses such as nuclear and national

defense industries

Replaceable filtering media

Customes can change filtreing media conveniently.Customers can save cost of spare parts and get rid of the trouble of transportation and storage.

Filtering efficiency

Filtering efficiencies of ABL has two kinds: G3 and G4 .the correspond ing efficiency of weight-counting method is 80%-90% and the efficiency of colorimetry method is 40 % . filters with these efficiencies are commonly used in the first-stage filtering of air-conditioning and ventilation systems , as well as in air-conditioning and ventilation systems that have only one-stage filtering

Specifications

Noted: we could also produce board filters that have the size of G4 and the effciency of G3.also could produce according to requirements of customers.But the filters shall not be higher than 620mm or winder than 900mm due to factors such as limitations of transportation.