1973
Beginning with the production of penstocks for supply and disposal range.

1976
Fast the potential was recognized and the delivery program extended with articles of equipment for purificatio plants, pumping stations, rain support basins and water treatment plants.

1984
The delivery program was again fundamentally extended. Since then housing armatures, like for example intermediate knife gate valve, for sewage systems and the industry belong to our product range. Development for many years led 1984 to the second extension of the manufacture program around regulation devices (float throttle device) within one year.

BAP - Model 2 - Draw-off Penstock - Brochure