The performance of light commercial refrigeration equipment hinges on a number of factors, including its productivity in a specific environment; its maintainability; its reliability in a particular ...

Compressors took center stage at the AHR Expo, with new designs for low-GWP refrigerants and advances in efficiency, ...

More efficient scroll compressors may be about to break into food processing, medical systems, and other ultra-clean applications, thanks to the development of new oil-free, "floating scroll" ...

Infinity Turbine has developed a cavitation compressor pump, with one moving part, which is set to transform heat pumps used for heating and cooling. MADISON, WISCONSIN, USA, December 1, 2023 ...

Conventional compressor bearings - for example, leaded-bronze, rolling element or bi-metal bushings - will be significantly affected by wear in marginally lubricated environments at bearing locations ...

In the engine room or on-deck site, marine compressor systems are vital elements that must be specifically designed for multiple duties as an integral part of shipboard operations. They have to be ...

The pair of screw compressors combine to deliver a total of 146m3/min at 7 bar, with an average SER of 7.13 kW/m3/min. Oil-free centrifugal compressor ZH 630+ cover Michael Pingram, Product Specialist ...

Polymer bearings incorporating a PTFE-based running surface were viewed as a step forward in scroll compressor performance when they were initially introduced around three decades ago. These polymer ...

The drive can operate in a temperature range of -20 to +60 °C with any standard motor, including synchronous reluctance motors. It has an integral DC choke that improves harmonics and EMC performance; ...