Preliminary filter 1198х590х220

Preliminary filter

Cleaning class: EN779: G4

Filtromaterial: poliyestr, microfiber glass

Frame: galvanized steel, N / steel

The Panel Air Filters (PAF), cleaning class - G2, G3, G4 - are intended for rough purification of air (the 1st step) in central airs and ventilation, in painting chambers and in various industries.

FVP consist of different components:

• or from a cardboard or steel galvanized frame in which the volume filtering material leaning on a frame grid from an air outlet is laid;

• or from a set of viniplastovy grids;

• or from a layer of open and porous polyurethane foam.

FVP is equipped in a design with a replaceable filtering element which after pollution is easily taken out and replaced with new. At the same time this design provides rigid fastening of the filtering material in a filter frame, excluding

possibility of its expression at operation. Advantage of FVP is their regeneriruyemost, except option with a replaceable filtering element.

In this group of filters filtering material of the TWE Bocholt company which feature is is also applied:

• 100% polyester;

• thermally connected fibers, without any chemical additives;

• high uniformity, measured stability and good pyleemkost;

• harmlessness for environment;

• a class of fire safety F1/K1 according to DIN 53438.

Technical characteristics