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Roediger Supply and Disposal Systems for Airport Jakarta

The expanded Terminal 3 of Jakarta Soekarno Hatta International Airport T3
in Indonesia commenced operations in 2017 with 17 new Multiple Apron Ramp System (MARS) gates.

Aqseptence Group supplied the plants for the central wet services plant room that are connected to more than 80 service pits in the apron area to supply potable and blue water and to discharge sewage from the aircraft.


Each parking position is equipped with various pits for power, pre-conditioned air, potable water, blue water and sewage.


Potable water supply
Potable water is continuously disinfected using UV and chlorine and circulated to meet the hygienic requirements of the airlines. It is distributed by a pressure boosting station to the pits in the apron area. 

Blue water supply
The blue water is automatically mixed and prepared inside two batch-wise operated mixing tanks and distributed to the pits via pressure boosting station.

Sewage extraction
The extraction of sewage from the aircraft waste tanks is done by a central vacuum station that is connected through vacuum sewage pipes to the service pits. The collected sewage is discharged through sewage pumps to the sewage treatment plant and the exhaust air is purified using a biofilter system.

Hatch-pit system
The wet services are supplied and extracted without the use of services vehicles through underground pits concept. The hinged pits are easy to handle and aircraft load rated.

Technical Data

Locations and Contact


Aqseptence Group GmbH, Hanau

Sales and Manufacturing Location
Kinzigheimer Weg 104
63450 Hanau

Tel: +49 6181 309 275

Fax: +49 6181 309 277


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