The simplest filter box made of galvanized sheet steel without any tightness requirements.

A filter mat, filter class G3 is inserted. Type FKO

The filter mat is supported by a wire mesh and can be easily made and exchanged from yard goods.

Connection piece with simple rubber seal.

FKO 100, dimensions 160x160mm and W = 160 mm
FKO 125, dimensions 180x180mm and W = 160mm
FKO 150, dimensions 210x210mm and W = 160 mm
FKO 160, dimensions 210x210mm and W = 160 mm
FKO 200, dimensions 250x250mm and B = 160 mm
 FKO 250, dimensions 300x300mm and W = 160 mm
FKO 315, dimensions 360x360mm and B = 160 mm
FKO 355, dimensions 400x400mm and W = 160 mm
FKO 400, dimensions 450x450mm and W = 160 mm
FKO 450, dimensions 500x500mm and W = 160 mm
FKO 500, dimensions 600x600mm and W = 160 mm






Please contact us and we will create a personal offer for you on Ebay. 



   You can find accessories in our shop:

Spiral duct
Lip seal nipple
Elbow angle 90 °
sleeve
Ventilation clamp
Check valve



The simplest filter box made of galvanized sheet steel without any tightness requirements. A filter mat, filter class G3 is inserted. Type FKO The filter mat is supported by a wire mesh and can be easily made and exchanged from yard goods. FKO 100, dimensions 160x160mm and W = 160 mm FKO 125, dimensions 180x180mm and W = 160mm FKO 150, dimensions 210x210mm and W = 160 mm FKO 160, dimensions 210x210mm and W = 160 mm FKO 200, dimensions 250x250mm and B = 160 mm  FKO 250, dimensions 300x300mm and W = 160 mm FKO 315, dimensions 360x360mm and B = 160 mm FKO 355, dimensions 400x400mm and W = 160 mm FKO 400, dimensions 450x450mm and W = 160 mm FKO 450, dimensions 500x500mm and W = 160 mm FKO 500, dimensions 600x600mm and W = 160 mm Please contact us and we will create a personal offer for you on