water pump / centrifugal / multi-stage / circulation

---ANDRITZ High-pressure pump---


ANDRITZ multi-stage pumps are used for high-pressure municipal and industrial applications, e.g. water supply, irrigation, circulation, boiler feed and other industrial operations.

ANDRITZ high-pressure pumps are designed for highest flexibility. Numerous horizontal and vertical models allow for efficient building designs. A variety of material and sealing versions guarantee optimal adaptability to the medium. Different high-efficiency hydraulic systems for each pump size enable selection at the best efficiency point.


Operating range:

Nominal branch diameter DN
40-200

Capacity Q
up to 850 m3/h

Head H
up to 630 m

Operating pressure p
up to 63 bar

Liquid temperature t
-20°C up to +140°C

Speed n
up to 3600 rpm



Product advantages
„„-Numerous horizontal and vertical models for an efficient building
design.

„„-Flexible arrangement of suction- and delivery branch.

„„-Numerous hydraulic units per model size guarantee a design
at the optimal operating point.

„„-High efficiencies owing to optimized hydraulics.

„„-Optimal adaptability to the medium to be pumped owing to a
variety of material and sealing versions.

„„-Pump shaft protected along its entire length by means of
impeller hubs and sleeves.

„„-Balancing of the axial thrust by means of balancing piston (at
high pressure).