Odor Control System Uni-AdSorber-Aktiv DN625

Get rid of odor complaints from citizens with the Uni-AdSorber! Satisfied sewer system operators choose our Uni-AdSorber DN625 manhole odor filter to efficiently eliminate malodors from sewer shafts. 

With our new Uni-AdSorber-Aktiv manhole filter, the ventilation in your manhole is further improved. The Uni-AdSorber-Aktiv manhole filter has a one-way valve which draws fresh air into the manhole in the event of negative pressure. The sewer is thus additionally ventilated by the new Uni-Adsorber-Aktiv manhole filter and therefore provides long-term protection for your systems (manholes, sewers, pumping stations) against corrosion.

As an alternative to conventional biofilters or activated carbon filters, the Odor Control Systems from UNITECHNICS do not require replacement of the filter material. The filter material rinses itself through rainwater flowing into the shafts or condensed water vapor in the filter. Thus, the filter material is only decomposed by UV light and does not need to be changed. 

For an additional decomposition of odorous substances, microorganisms are settled in the filter material, which activate the essential biochemical processes.

Our manhole odor filter is designed for application in municipal and industrial wastewater systems. Manholes according to DIN 4034 and manhole covers according to DIN 19584 (standard BeGu-frame), special mounting supports available on request.

Manhole filters for municipal and industrial wastewater systems.

Our manhole filters are designed for manholes according to DIN 4034 and manhole covers according to DIN 19584 (standard BeGu frame), special mounting supports available on request.

Advantages of the UNITECHNICS Uni-AdSorber

• Reduction/avoidance of odor by self-regenerating filter material (no replacement of filter material necessary)

• Additional degradation of odorous substances through settlement of microorganisms in the filter material

• Simple installation and dismantling

• Dirt collector included in the scope of delivery

• Low maintenance, cleaned with water only

• Water-permeable during the day

• Special dimensions and special applications (e.g. for aggressive media in industry) are available on request

• No H2S odors from the sewer anymore

• Alternative to conventional biofilters or activated carbon filters

• The Uni-AdSorber-Aktiv is a field-proven manhole filter for municipal and industrial wastewater systems from UNITECHNICS

• The Uni-AdSorber-Aktiv has a one-way valve for additional ventilation of the sewer and provides added value compared to a standard activated carbon sewer manhole filter