Noise Attenuator

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Ventilation noise filter


Order Codes:

NA100 – ALV22780

NA125 – ALV22781

NA150 – ALV22756

NA200 – ALV22784

NA250 – ALV22785

NA315 – ALV22786


Noise filter for ventilation systems


Install in ventilation system always after the fan and/or the filter box/duct heater.


Technical Data:
Noise filter for ventilation systems  
Performance:
Contact Allvent for further information  
Dimensions:
Certifications:
Model:
NA Series