The pump uses Mono's unique Flexishaft® drive principle with its guarantee of 10 years service life.  Flows from 1m³/h up to 420m³/h, with discharge pressures up to 24 bar can be achioeved. It is idealy suited to heavy duty applications where pump reliability is important.   They can easily handle primary and secondary sludges, activated sewage sludge, chemical and abrasive wastewater slurries including metal hydroxides, clay bentonite and sand, shear sensitive and viscous coating mixes in the Pulp & Paper industry, The gentle non-emulsifying pumping action enables the handling of delicate materials.