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SIHI® MSH Between Bearings Pump - Horizontal, Multistage, Single Case
Flowserve Horizontal Multistage Pumps Available to Order

SIHI® MSH Between Bearings Pump - Horizontal, Multistage, Single Case

The MSH is a highly efficient ring section pump with combination balance drum and flange, extremely low NPSH, with a wide range of hydraulics and materials.
Flow Rate Up To 250 m³/h (1,101 gpm)
Head Up To 1600 m
Max Pressure 160 bar (2,321 psi)
🔧 NZ-based technical support 📄 Trade pricing on request 🕐 Quotes typically same day

Applications

  • Power
  • Water
  • General Industries
  • Mining

Key Features

  • Temperatures from -10°C (14°F) to 180°C (356°F)
  • Sizes from 50 mm (2 in) to 100 mm (4 in)
  • Axial thrust is balanced by a combination of a balance drum and balance disc
  • Axial or radial inlet avalable for customer piping preference
  • Self aligning sleeve bearing requires only one shaft seal
  • Antifriction bearings design also available
  • Large selection of hydraulics to maximize performance
  • Rotatable suction and dischcharge casing to match customer piping
  • Enhanced suction design provides low NPSH
  • Material options available
  • Robust against quick operation and temperature changes

Technical specifications

View full specification table
Brand SIHI®
Model SIHI® MSH Between Bearings Pump - Horizontal, Multistage, Single Case
Equipment Category Between Bearings Pumps

Frequently asked questions

What is the SIHI MSH pump used for?
The SIHI MSH is a horizontal, multistage, single-case pump designed for high-pressure liquid applications where high head and reliable operation are required.
What does “multistage” mean on an SIHI MSH pump?
A multistage pump uses several impellers in sequence to build pressure. This allows the MSH range to achieve much higher heads than a typical single-stage pump.
Can the pump connections be adjusted to suit pipework?
Yes. The suction and discharge casing can be rotated to help suit the required piping layout.
How do I choose the right SIHI MSH pump?
Selection depends on the fluid, required flow, head, pressure, temperature, suction conditions, materials, seal arrangement and pipework layout. Contact us and we can help identify a suitable configuration.

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