Search results for “cryogenic valves”

Stonel™ Hawkeye™ HX explosionproof limit switch

The explosionproof Stonel Hawkeye, with its stainless steel enclosure, is designed for service in harsh process environments. It features a solid state proximity sensor which is encased in a shock absorbent urethane potting material. Outputs for universal switching or NAMUR (EN 60947-5-6; I.S.) are standard options.

Upgrading FCC-unit valve controllers without disruption

In the fluid catalytic cracking (FCC) unit of a large refinery built in the 1940s in the US, a variety of control valve types and brands, along with their proprietary valve controllers, had been installed over the years. This had led to production inconsistency and disruption. The unit wanted to have one type of controller with multiple bracket designs to fit the wide variety of valves in the plant.

Moving from supplier to trusted partner brings ultimate success to Air Liquide

The reliability of selected devices and product support has become guiding factors for the multinational producer of industrial gases in ...

Technologies, automation solutions and services for marine

Hydraulic problems and their resolutions, actual examples

The following are real life examples of hydraulic problems Valmet Field Service experts found in the field and rectified during their visit.

Neles™ 3-way globe valve, series GW

Neles series GW globe valves provide superior control performance and high reliability in mixing and diverting applications. Standard units are equipped with Neles diaphragm actuators and Neles valve controllers for precise flow control, extended operation life and performance monitoring online.

Ensuring the highest performance

Many requirements for our products come from international standards and from customer specifications. The standards and specifications usually require demanding tests and a deep understanding of related issues. The primary focus of these requirements are safety, the environment and operational performance. The design and set-up for all this testing requires the development of unique and specialized equipment, as well as deep knowledge of process automation and data acquisition.

Learn to leverage existing data

Learn to leverage existing data

Taking the guesswork out of properly sizing an assembly

The cause of the valve-related problems encountered in industrial applications often lies in an inadequate selection of valves in terms ...

Molecular sieving made efficient with smart valve selection

The chemical and hydrocarbon processing industries are constantly looking for ways to improve the efficiency, economics and safety of ...