Plastic PE Gate, for installation in tanks with high sulfate concentration
Plastic gate valve PE 100, UV resistant. Designed for ambient temperatures of -60 °C to +60 °C (short-term up to +80 °C). Modern replacement for cast iron gates. Designed for blocking tanks and corridors where there is a higher concentration of chemicals, where stainless steel materials are not suitable.

Removal of floating sludge from settling tanks using screw conveyors
Removal of surface impurities using floating screw conveyors from settling tanks. When using screw conveyors, surface impurities are permanently and continuously removed. The removal system is constantly cleaned, does not clog and leads to more efficient and economical operation of settling tanks in municipal and industrial wastewater treatment plants.