RN - RNS innovative components assure an high fluid dynamics efficiency
Rolling-contact oil lubricated bearings, for long service life and high reliability
Heavy duty pump shaft guarantees high reliability and low deflection for a perfect seal
Protected shaft from the liquid conveyed (1st - except for RN 32-125, 2nd, 3rd support) in order to prevent corrosion and to allow the use of materials with high-performance mechanical characteristics
Extremely rugged bearing support constructed following the BACK PULL-OUT system to facilitate maintenance
The casing is the result of an innovative design with trapezoidal volute to reduce loss and increase the efficiency of the pump
For clear or slightly cloudy liquids
The RN - RNS series are centrifugal pumps suitable for the conveying of clear or slightly cloudy liquids, mainly used in the chemical and pharmaceutical sector.
Heavy duty solution: RKNS
The recessed impeller, together with the casing design, allows the RKNS to reach a higher level of efficiency and performance.
The reinforced support with protected shaft is particularly suitable for heavy duty applications, involving, for instance, thick and/or viscous liquids and it guarantees high reliability and long life.
The RKNS series is suitable for the conveyance of solutions with suspended crystals, muddy and/or viscous liquids, with suspended particles or fibrous materials, chemically inert or aggressive, without any problems of clogging.
ROBUSCHI is part of Gardner Denver, Inc., a leading global manufacturer of highly engineered products. Gardner Denver is headquartered in Milwaukee, Wisconsin, USA and has facilities in more than 30 countries.