Parker Hannifin has launched a tyre-actuated pneumatic valve in its Bestobell cryogenic globe valve range. The valve can be operated remotely with a single switch command, providing much greater speed and convenience than a manually operated type. This complements the Parker Bestobell range of cryogenic valves, which covers gate valves, ball valves, check valves and relief valves, and globe types. It comes with all the same features, specifications and certifications as the manually operated valves, and is available in the following valve sizes: DN25, DN40 and DN65. It also has various end connections, including butt weld, socket weld, and flanged.
Globe valves are used for pressure and flow regulation and for shut-off. The tyre-actuated globe valve is particularly beneficial to cryogenic transport trailers, as its rubber actuator weighs significantly less than stainless steel linear actuators. The valve features a longer, stronger spring to assure a robust seal on closure – an essential safety consideration. Remote control allows emergency operation; the valve can also be integrated into an automated system, or installed in inaccessible locations. Manual override is provided to perform an emergency discharge if air pressure is lost.
“We developed this product because cryogenic trailer operators were seeking a lighter version of an actuated valve,” said Parker Bestobell cryogenic valves product manager, Olga Krasilnikova.“Operators can save time and effort, and its reduced weight will contribute to better fuel economy.”
Parker’s non-welded flange technology Parker Hannifin - Sales Company South Africa
Electrical switching & drive systems & components
Parker’s 37 non-welded flange technology is known for its ability to reduce the installation time and cost of hydraulic systems compared to traditional welded flanges. Hidroser, a Parker Premier Distributor in Turkey, has started this technology for hydraulic operated systems on board its vessels.
Read more...Seamless compressed air supply
Pneumatic systems & components
The efficient performance of compressed air systems is the foundation for seamless production processes and sustainable business. The adoption of a comprehensive service plan delivered by an OEM like Atlas Copco is key to overall compressor performance, efficiency, reliability, and long lifecycle.
Read more...Parker join forces for FIA World Rallycross season Parker Hannifin - Sales Company South Africa
News & events
Parker Hannifin and the CE Dealer Team by Volvo Construction Equipment will join forces once again for the FIA World Rallycross 2024 season, marking two years of partnership dedicated to advancing electrification on and off the racing track.
Read more...Electrifying the future Parker Hannifin - Sales Company South Africa
Editor's Choice Electrical switching & drive systems & components
A revolution is underway, transforming the way we power compact construction machines and heavy-duty mobile machinery. This is the electrification of equipment, a movement propelled by the need for environmental sustainability, lower emissions, reduced noise levels, and the pursuit of a cleaner, greener future.
Read more...Selection of two-port valves: an open and shut case SMC Corporation South Africa
Pneumatic systems & components
Little consideration is generally given to two-port valves because they are often perceived as simple devices that only open and close to control downstream fluid supply. Although this is mechanically true, choosing the optimal two-port valve for your application can make a big difference, saving space, weight and energy consumption.
Read more...Integrated Air Solutions expands its compressor rental service
Pneumatic systems & components
The significant growth of the industrial air compressor rental division launched by Integrated Air Solutions under a year ago, has prompted the need for more resources and equipment. Headed up by Rudolf ...
Read more...Thor’s hammer of pneumatic knockers Neu Matics SA
Pneumatic systems & components
Neu Matics acts as sole distributor for a range of internationally recognised brands, and one of these is the pneumatic knocker from singold.
Read more...Compressed air drying and monitoring with low dewpoints Artic Driers International
Pneumatic systems & components
Artic Driers manufacturers the Sahara low dewpoint, heatless pressure swing air dryers with SANS 347 pressure code. These desiccant-rich pressure dryers comfortably obtain pressure dewpoints of -40°C.
Read more...Oil-free beer and wine processing
Pneumatic systems & components Hydraulic systems & components
The food and beverage industry depends on superior quality, 100% oil-free compressed air to eliminate the presence of unwanted oil vapour throughout the production line.
Read more...Ten considerations for optimum use of vacuum technology
Pneumatic systems & components
Vacuum technology plays a huge role in the packaging of foodstuffs and other products. Here are ten considerations to help you use vacuum technology as effectively and efficiently as possible, so that you can optimise processes and cut operating costs.