Delbag® Duct Air Filters

Duct Air Filters for installation in existing ventilation systems

As a result of the many and various requirements placed on air filtration, we provide an extensive portfolio of models with a great selection of filters for installation in these models. Safety filters for hospitals, genetic labs, experimental laboratory facilities, isolation stations, nuclear power plants, and other areas with great protection relevance.

MultiAir Junior Premium


MultiAir Premium




Filter Housing

Mounting Systems

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