Polyelectrolytes, which can be found in powder, granular or liquid-dissolved form, are used to condition waste sludge. Suspended solids in the waste sludge to which polyelectrolyte is added stick together, forming flocs and precipitating easily. Flocculation is of vital importance in water treatment.

Manual or automatic for conditioning of waste sludge polymer preparation and dosage units is used. These units have 3 tanks: dissolution, mixing and storage. The solutions in these tanks are mixed homogeneously and evenly with the mixer.

Tank materials are stainless steel or polypropylene It is manufactured as. By dosing the sludge line with pressure, the waste sludge is flocculated. Thus, the efficiency of sludge dewatering processes increases and operating costs decrease. It is usually supplied with sludge dewatering equipment.