We supply 4th generation Volute - Sludge Dewatering Unit. A dewatering unit for convenient sludge treatment. Volute is 24hrs auto operational and clog-free design. Volute is highly efficient machine which can dewater biological and chemical sludge on wide range of incoming solid concentration from 2000mg/l to 40000mg/l. Machine is available for dry sludge (DS) output of 0.5kg/hr to 700kg/hr.