After reciprocating, sliding vane compressors, also referred to as rotary vane compressors, are one of the oldest types of compressors. The first known description of a sliding vane pump was in a book ...

A large percentage of compressor failures in low-temperature vapor-compression refrigeration system applications originate from overheating. Typical compressor capacity rating data is based on an ...

A compressor oil is used to lubricate both the working parts and the pressurized spaces in a compressor. The purpose of the lubricant in the pressurised section is not only to reduce friction and wear ...

Delta Hybrid is a synergy of blower and compressor technology that offers totally new opportunities for the generation of positive and negative pressure of air and neutral gases, owing to the ...

• Rotary compressor efficiency is closely linked to air-gap width. • DB L-908 coating fills the gap and permanently compresses to permit free rotor movement. • The coating gives OEMs 5% efficiency ...

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 ...

Stef Lievens, Business Line Manager for Industrial Air at Atlas Copco Compressors UK & Ireland, outlines the key steps to follow when specifying a compressor – measures that ensure it is optimised in ...

Siemens has manufactured and tested the largest geared compressor rotor in the world at its facility in Duisburg, Germany, meant for the Jazan integrated gasification combined cycle power plant (IGCC) ...