Hi-Rate Clarifiers

Waterex has been supplying Hirate (Hi-Rate) clarifiers since our inception. Through Waterex’s proven Hirate (hi-rate) clarifier design, sedimentation is encouraged through the development of a sludge blanket. With installations in applications such as mining, municipal, meat works applications, the Waterex Hirate design is recognised performer. Sizes range up to 35 m diameter or 58,000 m3/hr/unit feed as standard. Auto dilution - flip plate assisted mixing and hydraulic agitation realised without any moving parts. Three polymer injection lances fitted as standard. Hydraulic, static thickening of underflow with auto floc seeding systems fitted for many applications. Materials of construction selected from protected mild steel, stainless steel of all types, duplex steels and FRP. Underflow rake drive system supplied for dense underflow applications.