Silencer comprising an outer tube, a perforated inner tube and two connection ends with double lip seal. The space is filled with sound-absorbent insulation material. A glass of fleece between inner tube and insulation prevents contact of the dammaterials with the air flow.
This text is machine translated.
Scope of delivery
Accessories for ventilation systems silencer DN160 0.9 m
Description
Silencer comprising an outer tube, a perforated inner tube and two connection ends with double lip seal. The space is filled with sound-absorbent insulation material. A glass of fleece between inner tube and insulation prevents contact of the dammaterials with the air flow.
This text is machine translated.
Scope of delivery
Accessories for ventilation systems silencer DN160 0.9 m