Centrifugal pump expertise for industry

Pump System supports industrial operators, pump manufacturers and repair companies with hydraulic design, reverse engineering and pumping troubleshooting — backed by 22 years of experience in turbomachinery.

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An independent, specialised technical partner

Two main fields of activity, one shared requirement: precision.

3D model of a centrifugal pump impeller

Hydraulic design activity

Creation of specific hydraulics tailored to the particular requirements of client processes: impeller, volute, diffuser. Inspection, testing and training complete this offer.

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3D scanning of a pump impeller

Expertise activity

Several complementary services to make pumping installations more reliable, efficient and modern: reverse engineering, duty modification, energy efficiency and troubleshooting.

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What Pump System can do for you

All constructions and all types of centrifugal pumps: radial, mixed-flow, axial, vortex, inducer…

CAD model of a centrifugal pump impeller

Hydraulic design

Sizing of impellers, volutes and diffusers from a client specification, through to the design report.

Worn pump impeller to be reverse-engineered

Reverse engineering

A complete reverse-engineering chain to keep operating pumps whose spare parts are no longer available.

Pump performance curves

Duty modification

Adjustment of operating parameters (speed, impeller trimming) or of a hydraulic part to meet a new duty.

Energy-saving analysis of a pumping installation

Energy efficiency

Analysis of the installation and estimate of the savings achievable through operation and investment.

Cavitation damage on a pump part

Troubleshooting

Problem solving on pumps and complete fluid systems: on-site measurements, analyses and tests.

Pump test bench

Inspection & training

Pump acceptance tests, validation of test protocols, technical third-party role and specific training.

22 years
of experience with centrifugal pumps
ENSAM engineer
specialised in turbomachinery

Expertise built over 22 years in centrifugal pumps

Research, design, troubleshooting, technical management: a complete career in turbomachinery.

2002ENSAM engineer, “Turbomachinery” specialisation.
2002 – 2004LEMFI laboratory (ENSAM-CNRS)

Development of a software package dedicated to centrifugal pump sizing (3DTurbo).

2004 – 2010Ensival-Moret · R&D engineer

Troubleshooting and commissioning across all industries, technical side of the “Marine” activity, custom hydraulic designs (~15/year), after-sales and production support.

2010 – 2011Renson International

Design of a range of positive-displacement pumps for agricultural diesel and custom designs for agriculture.

2011 – 2017Ensival-Moret · R&D director

Creation of new ranges (solids-laden liquids, ISO 5199, close-coupled, cantilever…), custom hydraulic designs (~30/year), troubleshooting and energy improvement of client processes.

2017 – 2018Sulzer · Product Development manager

Transfer of the Ensival-Moret ranges into the Sulzer environment, troubleshooting of Sulzer and Ensival-Moret pumps.

2018 – 2024FAPMO · Technical director

Designs for pumps installed on board submarines, troubleshooting of marine and industrial pumps.

Centrifugal pump in the workshop
Centrifugal pump on its baseplate, in the workshop
Sectional view of a multistage pump
Multistage pump — sectional view

From the design office to the field

Design, on-site measurements, analysis of damaged parts: expertise covering the whole life of the pump.

A design project or a pumping problem?

Let's talk. Pump System provides independent technical expertise, from needs analysis to the study report.

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