In the past, Stallkamp has repeatedly implemented projects for sewage treatment plants and the wastewater industry. In addition to various sludge tanks, this also included complex wastewater treatment plants such as a stainless steel tank with a stainless steel floor or a funnel-shaped secondary clarifier. Stallkamp's appearance at IFAT is intended to strengthen its position in the wastewater segment.

The fact that Erich Stallkamp ESTA GmbH has the necessary know-how is proven by various projects from the last 25 years. For example, an extensive wastewater treatment plant with two steel tanks (Ø15.52m, h=8.78m) was designed and installed in Bavaria as a wastewater collection tank.

In addition, a corrugated steel tank (Ø2.75m, h=8.78m) serves as an equalizing tank for the paper industry. Larger wastewater pre-treatment plants have also been installed for the food industry, as a reference plant in North Rhine-Westphalia shows.

A stainless steel tank (Ø16.29m, h=10.03m) with self-supporting ribbed dome roof and various add-on parts was realized. Stallkamp has also proved to be a reliable partner for special designs. In Herzebrock, for example, a sewage treatment plant with several clarifiers (Ø outside 24.00m, Ø inside 3.88m, h=4.18m) was developed, which is controlled by means of overflow heights. Also the funnel-shaped secondary clarifiers (Ø top 7.65m, Ø bottom 1.40m, h=5.00m) with toothed gutter for a private brewery convinced with their stability and longevity.

Currently, a wastewater project with three stainless steel tanks for an automobile manufacturer in Ingolstadt is being implemented. One of the tanks is a sludge storage tank for flocculated sludge (180 m³), which is equipped with many attachments and agitator technology. In addition, two clean water tanks (each 120 m³) are sup-plied. All three tanks are constructed with a self-supporting stainless steel roof.

The decision for stainless steel is always worthwhile: the follow-up costs for maintenance and repair are reduced to a minimum. At the same time, the lifespan of the Stallkamp stainless steel tanks is almost unrivalled.