Page 3 of catalogue Impeller pumps of Zuwa-Zumpe GmbH

ZUWA Impeller pumps
Three Pump Types

UNISTAR: A multi-purpose pump designed for transferring clean or contaminated liquids. Not suitable for handling abrasive or corrosive fluids. COMBISTAR: This pump is particularly suitable for all fluids that may also contain abrasive particles. It is an economic alternative to the NIROSTAR series for transferring abrasive or slightly corrosive fluids. NIROSTAR: A high quality stainless steel pump with numerous applications in industrial Plants and production facilities, the appropriate choice for transferring corrosive fluids.

Pump Types





Pumps with drive
ZUWA Impeller Pumps are available with electric Motors of various specifications. The pump housing can either be directly flanged to the motor or is connected via a special adapter housing.

Frequency converter
A useful option for impeller pumps is the combination of the electric drive with a frequency converter. This allows for speed regulation enabling exact control of the flow rate. The rotation of the impeller can also be reversed if required.

Motor Types

directly flanged

with adapter housing only for types A and B

with frequency converter

Pumps without drive units
All our pumps are also available without Electric motors, enabling the pump to be connected to any type of alternative drive unit. There are various drive options: electric drill or screw driver V-belt pulley gearbox Hydraulic motor Pneumatic drive

Alternative Drive Systems
pump head

with electric drill

with V-belt pulley