Search results for “cryogenic valves”

Stonel™ Prism™ PI limit switch for linear applications

The Stonel Prism PI integrates an advanced position sensing system and integral pneumatic control for sanitary diaphragm and other linear applications. Compact and durable, the PI is suited for corrosive, heavy washdown and hazardous areas.

Introduction to Process Gas Chromatography - US

This course introduces the student to chromatographic technology and theory as well as to the hardware associated with process gas chromatography. It can be taught at the customer site and customized to meet the customers' needs.

Stock parts and ensure availability

Over recent years we have witnessed several events which only a decade ago would have been unthinkable. We all remember the photos of the small digger trying to free the massive cargo ship from the banks of Suez Canal, and we can still feel the effects of the viral pandemic. Moreover, the ever more frequent extreme weather patterns, such as floods and hurricanes, impose an additional uncertainty. There is clearly much more unpredictability around us. Just as the physical environment changes, so does the figurative environment we do business in; and these changes have certainly highlighted the fragility of the global supply chains.

Learn how PID controls work - PID tuning tutorial

What is PID? PID stands for Proportional, Integral, Derivative. Controllers are designed to eliminate the need for continuous operator attention. Cruise control in a car and a house thermostat are common examples of how controllers are used to automatically adjust some variable to hold the measurement (or process variable) at the set-point.

Step inside Neles’ factory from your sofa

What was science fiction mere decades ago is a very real thing today. During these challenging times when physical visits are out of the question, the virtual world offers endless possibilities. Who could have guessed that virtual factory tours, originally used for internal safety training or to replace shuttle buses to factories at technology fairs, would now, in 2020, become a whole other story? And there is more to come.

Valmet and the Theory of Relativity in Control System Design

Distributed Control System (DCS) providers identify as a best practice pursuing a standardized approach to the configuration and control of Related Units within batch processes.

Trends in refining and petrochemicals

The pace of change is picking up in the once-conservative hydrocarbon industries. Many interesting initiatives are underway as these sectors look to play their part in both energy security and environmental sustainability, says Mr Lindsay Coutinho.

Valmet SEMEA training program creates cooperation opportunities, develops competence and attracts talent

We interviewed Vítor Nunes, former SEMEA Trainee, Tiago Becker, Product Sales Manager - Fiber Technologies, who tutored Vítor during his journey and Carlos Marques, Country Manager, Flow Control Business Line - Portugal who is Vítor’s current manager, about their experiences and perceptions of the trainee program and career transition.

Reel water jet turnup improves reliability and safety, case study

The use of water jet turnup systems at paper, board and tissue reels is growing. Safety, reliability and turnup efficiency are improved while bottom losses are reduced.

Steady and reliable feed ensured at a chemical plant in Germany with Flowrox pumps

CURRENTA is managing and providing services to CHEMPARK in Leverkusen, Germany. All of its hazardous waste incineration plants were using conventional filter presses to separate solids from waste water generated by flue-gas scrubbing. In 2009, CURRENTA started a modernization project to replace the existing filter press installations. Nowadays, Flowrox™ LPP-T peristaltic pumps feed fully automatic filter presses for flue-gas scrubbing process in this German chemical plant.