Covering Solutions for Sewage Treatment Plants
Primary Clarifiers
Primary clarifiers are used for the mechanical pre-treatment of wastewater through sedimentation of settleable solids. Our GRP covers prevent the spread of odors, protect against rainwater ingress, and improve energy efficiency.
Secondary Clarifiers
In secondary clarifiers, activated sludge is separated from treated water. Our modular GRP covering systems help prevent algae growth and increase operational reliability.
Aeration Tanks
Aeration tanks are the core of biological wastewater treatment. When aerosols, temperature loss, or noise emissions become an issue, we provide customized GRP covering solutions.
Thickeners and Sludge Basins
Our GRP covers for thickeners and sludge basins reduce emissions – especially odors – while enabling safe maintenance. They are durable and resistant to corrosion, even in aggressive environments.
Screw Pump Stations
Open screw pumps often generate noise and odors. Our precisely fitted GRP covers provide effective emission control while maintaining full accessibility for maintenance.
Grit Chambers
Grit chambers are essential for coarse material separation. GRP covering systems effectively reduce odors and protect against external influences, while remaining easy to retrofit.
Stormwater Retention Basins
GRP covers for retention basins improve hygiene, prevent contamination, and reduce odors—especially in sensitive or residential areas.
Further Applications
Our covering systems are also used for equalization basins and industrial settling tanks. We are happy to advise you individually for your project.
Drinking Water Reservoirs
For open drinking water reservoirs, we offer GRP covers with potable water approval. They protect against contamination, UV radiation, and evaporation while ensuring long service life.
Biochemical, Medical and Food Industries
Our GRP covering systems are also used in hygienically sensitive environments such as the chemical, pharmaceutical, food, and beverage industries. Typical applications include covers for process tanks and storage vessels.