Search results for “cryogenic valves”

A record-breaking number of valves and switches installed and supplied in Brazil

Large investments bring impressive benefits to local economy.

Jamesbury™ product and service offering

Premium performance Jamesbury™ solutions offer improved process efficiency and safety on proven and value-driven designs.

Application specific products

Sometimes the right valve simply has to be designed, engineered, manufactured, tested and optimized for a very specific task. We provide a portfolio of application -specific valves such as capping valves used in batch cooking or pulp and paper process -specific valves such as the NelesAce basis weight control valve or pocket feeder or high consistency segment valves.

A new generation packed with performance

As always, the latest generation of Neles Neldisc™ metal-seated and Jamesbury Wafer-Sphere™ soft-seated butterfly valves is built to perform. The modular valve platform leans on field-proven technologies and decades of experience and expertise to meet the challenges of modern industrial processes.

Flow control for delayed coking

Valmet's valves can handle a range of gases, liquids and solids at varying pressures and temperatures in the delayed coking unit.

How to select an ESD valve?

For us, re-inventing reliability is a critical mission that impacts technology and product development. The above concept is also reflected in ESD-valves and how these should be selected.

Repeatable reliability on-time!

What happened to the valves when the German olefin producer had a major shut-down at their ethylene cracker?

Parts for valves

Neles™ spare parts meet the original material and specification requirements of the valve assembly initially purchased. The use of genuine parts ensures that they are specifically suited for your industrial process, and their certificates remain legitimate. Your valves perform as intended, reaching their maximum lifetime.

Hydrogen is hard on valves

Under pressure, the hydrogen molecule H2 cracks metal and can even penetrate steel. Hydrogen fracture weakens the tensile strength and ductility of steel, which reduces its resistance to fracture and causes cracking.

Making plastic fantastic while meeting the most stringent requirements

The unrivalled performance and cost efficiency enabled by our Neles valves is helping the Siemens PTA project in Rotterdam successfully fulfill even the most stringent industry requirements.