Buildings | Practical examples | Legionella
Legionella in an indoor swimming pool
Cleaning and disinfection of the cold water installation after contamination with legionella
The customer order
Task
- Eliminate contamination with Legionella pneumophila
- Cleaning drinking water installations with the Comprex® process
- Disinfection of the system with chlorine dioxide after cleaning
- Measure only possible at night and on weekends
Technical data
- Indoor swimming pool in a large city in Hesse
- New stainless steel pipelines
- 56 Showers
- 37 Washbasins
- 23 WC
- 4 Sinks
- 20 Outlet valves
- 2 bathtubs
- 1 spittoon bowl
- 1 drinking basin
- 1 dishwasher
- 1 coffee machine
- 2 sauna plunge pools
44 working hours incl. Disinfection
95 Cold water taps
Comprex® cleaning
Implementation
Multilevel approach
- Mechanical cleaning using air and drinking water
- Provision of compressed, conditioned air by Comprex® unit
- Access to the system via adapter connections
- Feeding via taps
- cleaning up to each tap line by line
- Implementation of the measure on two consecutive weekends
Elimination of legionella in an indoor swimming pool
Our services in facts and figures
Comprex® - unit
0
TI emergency vehicles
0
Technician
0
Elimination of legionella through Comprex® cleaning
Result of Comprex® cleaning

Biofilms and impurities removed from the system as a breeding ground for microorganisms

Legionella and other microorganisms no longer detectable
Why should you choose us?
Do you need competent support in cleaning your drinking water system to restore hygiene?
Let us advise you and we will be happy to convince you with a test cleaning at your site.
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