Where floating or settled solids need to be mixed before pump-out from a pit, a recirculating valve and nozzle assembly can be added to several of the vertical wet-pit and submersible chopper pump configurations. Within digesters, vertical chopper pumps with recirculating nozzles are used to break up scum blankets to improve digester performance.
Custom controls can be supplied to accommodate various operational requirements. Options include liquid level control, duplex pump controls, and variable frequency drives. A range of alarms, indicators, and mercury float switches is also available for monitoring such things as high temperature, low oil, seal leakage, and liquid level.
The CHOPX Chopper Series complements this full range of Solids Handling Pumps. Featuring our unique, high efficiency anti-fouling chopping impeller, they simultaneously chop and pump the most difficult solids, eliminating the need for grinders and comminutors. Read on to find out more about this rugged member of our product range.