Horizontale Kreiselpumpe   Baureihe MPE

Pompe centrifuge horizontale
Série MPE

Horizontal multistage pump with bearings on both ends. Thrust balancing and seal pressure reduction by balancing drum.

Performance Range

  • Capacity up to 300 m3/h
  • Head up to 850 m
  • Speed up to 2950/3550 1/min


  • DN 65 up to 125 suction side
  • DN 80 up to 150 pressure side


  • up to 140 °C without cooling
  • up to 180 °C with cooling

Casing Pressure

  • up to 100 bar

Material casing

  • 1.0619 (GS-C25)

Handled Liquids

  • Clean or slightly contaminated fluids
  • Cold and hot water
  • Condensate


  • General industry
  • Snow making systems
  • Steelmills
  • Sugar industry
  • Pulp and paper industry
  • Power plants
  • Osmosis
  • Accessories
  • Flexible couplings
  • Coupling guard made of stainless steel 1.4571
  • Motors
  • Speed controllers
  • Minimum flow valves
  • Special accessories acc. customer requirements

Design Features

  • Horizontal configuration with bearings on both sides
  • Closed impeller design with diffusors reduces radial loads and minimizes the shaft loads and shaft deflection
  • Thrust balancing by balancing drum, and pressure balancing at the discharge side shaft seal for increased life time of bearings and shaft seals
  • Pump casing with integral casted feet, ridgid design for transmission of pipeloads to the foundation without deformation
  • Branch directions: Suction flange left viewed from the driver, discharge flange radially upwards as standard, optional other 90° increments possible
  • Drive end (discharge side) pair of angular contact bearings as thrust bearing. Suction side ball bearing as floating bearing. Oil lubrication standard
  • Thermal expansion of the pump rotor will be balanced internally without affecting the shaft alignment
  • Shaft sealing stuffing box or balanced mechanical seals acc. DIN 24960
  • Driver standard at discharge side. Rotation clockwise viewed from driver, optional suction side driver, rotation anticlockwise viewed from driver
  • Maintenance friendly design, bearings and shaft seals are maintainable without pump disassembly