Liquid Pumps

Peripheral pumps

Centrifugal pumps with peripheral impeller,
clockwise- and counter-clockwise rotation,
for clear and turbid liquids at low flow rates

Small centrifugal pumps:
Q_max between 4 l/min and 200 l/min
H_max between 30 m and 115 m

Heat transfer pumps:
Q_max between 30 l/min and 200 l/min
H_max between 50 m and 120 m

Submersible pumps:
Q_max between 60 l/min and 200 l/min
H_max between 35 m and 80 m

Radial pumps

Centrifugal pumps with radial impeller,
for clear and turbid liquids at high flow rates

Small centrifugal pumps:
Q_max between 9.6 m³/h and 14.3 m³/h
H_max between 9 m and 55 m

Heat transfer pumps:
Q_max up to 200 m³/h
H_max up to 100 m

Boiler feed pumps with mechanical seal or
stuffing box packing:
Q_max between 25 m³/h and 120 m³/h
H_max between 70 m and 620 m

Side channel pumps

Centrifugal pumps with star impellers, partially equipped with additional radial impellers as NPSH suction stage,
for clear liquids at high flow rates and
total heads, suitable for the delivery of
gas shares

Pumps in acc. with EN 734 standard:
Q_max between 0.5 m³/h and 30 m³/h
H_max between 20 m and 320 m

With NPSH suction stage:
Q_max between 0,5 m³/h and 42 m³/h
H_max between 20 m and 460 m

Small pump in close coupled version:
Q_max up to 42 l/min,
H_max up to 235 m 

Displacement pumps

Pumps with different modes of operation,
self-priming, suitable for the delivery of
gas shares

Roller vane pumps with mechanical seal or magnetic coupling:
Q_max between 1 l/min and 18 l/min
P_max up to 14 bar

Gear pumps with magnetic coupling:
Q_max between 70 l/h and 205 l/h
P_max up to 9 bar

Oscillating piston pump:
Q_max between 33 l/h and 37 l/h
P_max between 8 bar and 14 bar