The Z3900 Surface Sludge Scraper is designed to remove surface sludge efficiently without taking away unnecessary transport water. It can be used in most applications where surface sludge occurs, both in municipal treatment plants and in industrial processes. It is easily adapted for tanks equipped for flotation or with lamella.
The Siphon Z6600 is a system for continuous removal of bottom sludge in rectangular sedimentation. The principle of the system is a number of pipes positioned vertically across the width of the tank. By means of the siphon effect, the sludge is sucked up through the pipes to a common sludge trough. The Siphon Z6600 is preferably combined with Bottom sludge scraper Z2000 for an efficient sludge removal.
