Safety Valves
Safety valves are all valves that are used to reduce or eliminate hazards.
For example, there are valves for releasing steam or pressure, bursting discs, valves that protect pumps or prevent backstrokes.
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Jun
2023
AUMA: Old acquaintance returns to the management board
Ferdinand Dirnhofer has resumed his position as Managing Director at AUMA Riester GmbH & Co. KG once ...
May
2023
Endress+Hauser aims to reduce greenhouse gas emissions to zero
Endress+Hauser supports the Paris Agreement’s 1.5 degree target and aims to reduce greenhouse gas emissions to net zero until ...
Apr
2023
Gate valve developed for natural gas use
The Czech valve manufacturer ARMATURY Group a.s. has developed a fully welded gate valve for natural gas ...
Apr
2023
Acquisition of Canadian valve manufacturer
Flowserve Corporation, a supplier of valves, pumps and seals, has acquired the Canadian valve manufacturer Velan. The transaction is expected to be completed by the end of the second quarter of 2023. The price for the ...
Apr
2023
Valves for hydrogen production
Using intelligent valve construction to drive environmentally friendly hydrogen production. Under this heading, production at SAMSON PFEIFFER is running at full ...
Mar
2023
Shut-off valves certified for hydrogen use
Bureau Veritas Italia has certified Emerson’s BM6X series slam-shut valves for use in hydrogen applications. The certification of the slam-shut valves is valid for applications with up to 100 % hydrogen at a ...
Mar
2023
Turkish glass factory equipped with actuators
Rotork electric actuators have been installed at a glass factory in Turkey, enabling efficient combustion and reduced emissions. A glass plant in the Mersin area of southern Turkey, run by Şişecam, installed 33 ROMpak ...
Feb
2023
Combination of two valves for a chemical park
For nitrogen blanketing of an activated carbon filter in a chemical park Mankenberg Armaturen GmbH uses a combination of a pressure reducing valve and a back pressure regulator. A special chemicals company based in ...
Nov
2022
Flexible actuators proven in Cape Town water treatment
AUMA’s new PROFOX actuators have been in operation for more than a year at Zandvliet wastewater treatment plant in Cape Town, South Africa. The customer is particularly happy with the reliability of the new actuators ...
Apr
2022
New actuator for the oil and gas industry
AUMA’s new TIGRON actuators are designed to meet the exacting requirements of the global oil and gas industry. Building on AUMA’s more than 50 years of experience as a leading electric actuator manufacturer, TIGRON ...
Apr
2022
Innovative development for the chemical industry
One basic requirement for any control valve design is easy adaptation to given process data. In almost all cases, this requires the replacement of the valve plug and/or seat ring. Furthermore, the plug and seat ring are ...
Apr
2022
Special Ball Valves for Gas Turbines
Hartmann special ball valves assure safety in gas turbine applications worldwide. For the Siemens turbines SGT5-4000F (V94.3A) and SGT5-2000E (V94.2) and Ansaldo turbines AE94.3A and AE94.2 standard shut-off or special ...
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Publications
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Valves at high sea
Author: DIRK KLINKSIEK/JASMIN MÜLLER
Topic: Industriearmaturen
Year: 2011
At high sea, the conventional methods of servicing are restricted to a minimum. This is why valves for marine technology have to be designed with the aim of utmost availability. And they have to cope with rough conditions like vibration, salt water ...
Precise control of water supply systems by plunger valves
Author: PETER OPPINGER
Topic: Industriearmaturen
Year: 2011
Plunger valves are special control valves, designed specifically for control tasks in water supply. Unlike gate valves and butterfly valves, which are mainly used as shut-off valves only in pipeline networks, plunger valves meet the special ...
New valve body concept simplifies complex valve interfaces
Author: EGON HÜFNER/CARLOS RIVEROS
Topic: Industriearmaturen
Year: 2011
Fluid connections for valves and sensors in the process industry challenge system planners, pipe constructors and installers to implement a piping system that is as simple as possible, quick to install and free of leaks. In addition, the solution ...
Electric actuators in asset management systems
Author: MICHAEL HERBSTRITT
Topic: Industriearmaturen
Year: 2011
Today, data collection and safeguarding is like childs play. Drawing correct conclusions is more difficult though. The case must be solved by both the secret services and the operators of process plants. In this article however, we do not want to ...
Ball valves for optimum vessel charge and discharge processes in critical media
Author: ALEXANDER ROSENBUSCH
Topic: Industriearmaturen
Year: 2011
Selecting the appropriate valve for any given project can be a challenge, but finding the right fluid handling solution for high temperature, high pressure, and critical fluid applications is essential for safety. Choosing the best valve for direct ...
The SSV valve a key component in any kind of energy production
Author: AXEL MÜCHER
Topic: Industriearmaturen
Year: 2011
Whereever pumps are in operation, there is a need for special valves which protect those pumps against damage that may occur as a result of a partial evaporation of the pump content when it is operated under little load. The Schroeder automatic ...
Special 3-way ball valves for ultra-filtration
Author: MICHAELA SOMMER
Topic: Industriearmaturen
Year: 2011
As an Austrian company with worldwide activities, Praher Valves GmbH is producing and distributing high-quality plastic valves, fittings and pipes for piping systems. Thus the company has developed together with one of its customers a special 3-way ...
Flange solenoid valves – a product with advantages
Author: Jürgen Boelk/Frank Bornemann
Topic: Industriearmaturen
Year: 2012
Shut-off valves are a frequently required product in plant engineering. Most different media must be shut off in pipelines. Most commonly, ball valves and butterfly valves are used, but the solenoid valve presents an ...
Minimizing and monitoring the energy consumption of control valves
Author: Jörg Kiesbauer/Domagoj Vnucec
Topic: Industriearmaturen
Year: 2012
The discussions revolving around the scarcity of fossil fuels and increasing energy prices have refocused on the most effective action in the long term: reducing energy consumption. According to ZVEI, the association of manufacturers in the German ...
Electric actuators: Insights into the black box
Author: Michael Herbstritt
Topic: Industriearmaturen
Year: 2012
Once all settings are customised, electric actuators take up their day-to-day duty behind the scenes. Fit & forget, the sought after turnkey solution for operators. Modern plant concepts however claim a more thorough glance at device parameters ...