Development, Production and Marketing
of Instrumentation Products and Accessories
The instrumentation products are mainly used for pressure and differential pressure measurement in all ranges of engineering.

Important fields of applications are:
- Chemical, petrochemical, offshore industry
- Nuclear power plants
- Chemical, petrochemical, offshore industry
- Steel, cement, sugar plants
- Sea-water desalination plants
- Flue gas desulphurisation plants
- Natural gas production and gas transmission industries

The valves and manifolds need to operate for many years, often under extreme conditions, e. g. they must resist pressures of up to 2000 bar, temperatures up to 600  grade C, and sometimes very aggressive and highly toxic media, with permissible leak rates of almost zero (10-7 mbar x l/sec).

Therefore, besides standard materials - such as steel, stainless steel and brass - exotic alloys such as Monel, Hastelloy, Titanium, and Duplex are also used. In addition to the production of standard valves, various valves are developed and produced to meet the customeraA� �A� �s own specifications. This often requires intensive cooperation between the clients' processing and measurement technology engineers and the employees of our sales and design department.

Important customers and users of these instrument valve products are the chemical, petrochemical, offshore industry, engineering companies which are projecting and building the plants, as well as the manufacturers of pressure and differential pressure instruments. With regard to the acquisition of valves, the users tend to buy complete hook ups with orifice, flange, needle valves, ball valves and tubing. This results in more complex and more integral solutions.

In the field of instrumentation products, Schneider is one of the leading suppliers worldwide and delivers products to customers on all continents.

Extract from our list of customers

ABB, Alstom, Atofina, Babcock, BASF, Bayer, Borealis, Bourdon-Haenni, BP, Degussa, DOW, Dresser, Emerson Process Management, Endress + Hausser, ESSO, ExxonMobil, Foxboro Eckardt, Honeywell, KSB, Linde, Lurgi, Ruhrgas, Ruhr Oel, RWE, Shell, Siemens, Technip, Tecsis, Thyssengas, Uhde, VEAG, VEGA, WIKA, Wintershall, Yokogawa