Rigid pocket filters have a good dirt build-up capacity and low leakage due to their filter pack made of pleated microfiber glass pleated with small, constant folds.

Rigid pocket filters are equipped with continuous thermoplastic separators within the filter septum.
Rigid pocket filters with various efficiency classes are available.
The following versions are included in the range of rigid pockets:

 

TRVTG-Rigid Pockets for Turbogas

 

TRVTG-Rigid Pockets for Turbogas
Sp. 292   Sp. 420