0 Cart
Search
0 Cart
SIHI® MSL/MSM Between Bearings Pump - Horizontal, Multistage, Single Case
Flowserve Horizontal Multistage Pumps Available to Order

SIHI® MSL/MSM Between Bearings Pump - Horizontal, Multistage, Single Case

The MSM / MSL line is a highly efficient ring section pump with patented balancing system, extremely low NPSH, with a wide range of hydraulics and materials.
Flow Rate Up To 450 m³/h (1,981 gpm)
Head Up To 630 m
Max Pressure 63 bar (914 psi)
Enquire About This Pump
🔧 NZ-based technical support 📄 Trade pricing on request 🕐 Quotes typically same day

Applications

  • Power
  • Chemicals
  • Mining
  • Water
  • General Industries

Key Features

  • Temperatures from -10°C (14°F) to 180°C (356°F)
  • Patented balancing system reduces recirculation and optimizes efficiency
  • Axial or radial inlet for customer piping preference
  • Self aligning sleeve bearing requires only one shaft seal
  • Antifriction bearing design also available
  • Large selection of hydraulics to maximize performance
  • Rotatable suction and discharge casing to match customer piping
  • Enhanced suction design provides low NPSH
  • Material options available
  • Robust against quick operation and temperature changes

Downloads

SIHI Multi Modular Multistage Pumps Brochure PDF SIHI® MSL/MSM Between Bearings Pump - Horizontal, Multistage, Single Case Manual PDF

Technical specifications

View full specification table
Brand SIHI®
Model MSL/MSM Between Bearings Pump - Horizontal, Multistage, Single Case
Equipment Category Between Bearings Pumps
Sizes from 32 mm (1.25 in) to 150 mm (6 in)

Frequently asked questions

What does “multistage” mean on an MSL/MSM pump?
A multistage pump uses a series of impellers to build pressure progressively. This makes the MSL/MSM range suitable for applications that need higher heads than many single-stage pumps can provide.
What is low NPSH and why does it matter?
NPSH relates to the pressure available at the pump inlet. The MSL/MSM range has an enhanced suction design for low NPSH, which can help when suction conditions are limited and assist with reducing cavitation risk.
How does the patented balancing system improve pump efficiency?
The patented balancing system reduces internal recirculation and helps optimise efficiency. It also supports reliable operation in high-pressure multistage applications.
Can the suction and discharge connections be adjusted to suit pipework?
Yes. The suction and discharge casing can be rotated to help accommodate the required piping layout.

You may also like

Search