• NH Fuses & Fusegear Mersen Electrical protection & control NH Fuses & Fusegear Mersen Electrical protection & control
  • protistor semicon protection fuses Solutions for power management protistor semicon protection fuses Solutions for power management
  • anticorrosion equipment Mersen Anticorrosion equipment anticorrosion equipment Mersen Anticorrosion equipment
  • graphite specialties Mersen Graphite specialties graphite specialties Mersen Graphite specialties
  • slip ring assembly Power transfer technologies slip ring assembly Power transfer technologies

Electrical protection & control

Electrical protection & control

Our products prevent the destruction of industrial and commercial electrical equipment, ensure an uninterrupted power supply, and help to stabilize the electrical network.

This function is performed by industrial fuses and all related accessories (to prevent short circuits) and by surge protection devices (to protect against damage from power surges).

USA - Newburyport

Sales department

374 Merrimac Street
Newburyport
MA 01950 USA

+1 978 462 6662

Solutions for power management

Solutions for power management

Our range of solutions and products are designed to perform power conversion. 

Power conversion changes the nature, voltage, intensity or frequency of the current to meet very diverse applications, such as motor speed variation and the transformation of solar and wind energy.

To perform this function, Mersen designs special cooling devices, bus bars and fuses that are integrated around power electronics components.

USA - Newburyport

Sales department

374 Merrimac Street
Newburyport
MA 01950 USA

+1 978 462 6662

Anticorrosion equipment

Anticorrosion equipment

World Nο. 1 in graphite anticorrosion equipment.

Mersen designs and manufactures anticorrosion and process equipment in a wide range of materials: graphite, silicon carbide, reactive metals (tantalum, zirconium), titanium, nickel alloys, stainless steel, carbon steel, fluoropolymer.

Salem

Sales & Engineering

540 Branch Drive VA
24153 SALEM

+1 540 389-7535

Graphite specialties

Graphite specialties

The Graphite Specialties BU engineers innovative solutions for our customers in the following environments: high temperature, corrosion and mechanical wear.

Mersen’s experts design solutions, based on a unique combination of material and know-how.

St Marys, PA

Sales & Engineering

215 Stackpole Street
PA 15857-1488 St Marys
USA

+1 814 781 1234

Power transfer technologies

Power transfer technologies

World n° 1 in brushes and brush-holders for industrial electric motors

Mersen offers complete technical solutions for all motor and generator applications: carbon brushes, brush-holders, brush-rockers (brush rocker rings), slip-ring assemblies, signal transmission systems, current collection (pantograph strips, current collectors).

Boonton, NJ

Sales & Engineering

400 Myrtle Avenue
07005 Boonton
New Jersey

+1 973 541 4720 +1 800 526 0877

Events

Sep 17, 2017

ICSCRM 2017

Events
ICSCRM 2017
Events

Sep 12, 2017

Mersen at The Battery Show 2017

Events
Mersen at The Battery Show 2017
Events

Sep 10, 2017

Mersen at Solar Power International

Events
Mersen at Solar Power International
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Jul 11, 2017

Solutions for electric vehicle

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Solutions for electric vehicle
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Sep 21, 2017

Anticorrosion Equipment - Service centers North America

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Anticorrosion Equipment - Service centers North America
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Visit our download center for all brochures, technical documentation, photos and more. 

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Sep 19, 2017

Letter to shareholders - September 2017

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Letter to shareholders - September 2017

Mersen LinkedIn

June 15, 2017

At the beginning of June, Mersen was proud to present its new corporate movie during the Films & Companies festival held in la Baule (France) which rewards the best corporate films. Films & Companies is the unmissable meeting dedicated to all video corporate content.

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Mersen is active in energy markets like oil&gas. 

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CASE STUDY

Skid to the pharma market

One of the leading, global manufacturers of specialized pharmaceutical products contacted Mersen because of their concern for corrosion issues in a new product they were beginning to manufacture.

Context

They were considering Graphite columns and PTFE lined piping for their new product and contacted Mersen. They were not aware of Mersen’s ability to design and build other complete turn key systems than the ones for producing HCL for the chlor-alkali market and had intended only for Mersen to supply the equipment.

Choice of Mersen

Skidded system including process and control design, equipment, skid design and assembly, are the norm for the Pharma market, so the customer was pleased to learn that Mersen was more than just an “equipment supplier”, and had the necessary internal resources to design and construct skid mounted systems and had a “track record” of successful references, globally.

Those key requirements enabled Mersen to be considered as a qualified supplier for a new organic distillation system and Mersen was awarded the order for multiple skid mounted distillation columns.

A significant reference

This will be Mersen’s first significant reference in supplying a skid mounted systems to the Pharma market.

The Pharma market is particularly interesting since there is a continuous stream of new Pharma products resulting from extensive research spending.

Mersen has the necessary internal resources to design and construct skid mounted system.

A leading global manufacturer of specialized pharmaceutical products