Editor’s Note: This is the second installment of a two-part series. Part One of this article provided some background on screw compressors, then discussed the various components and capacity control ...

One of the newer technologies involves twin screw compressors. This article will look at service-related aspects of such a unit. The screw compressor is a positive-displacement rotary mach-ine.

ELGi has expanded its EG SP Series of oil-injected rotary screw air compressors, extending the range beyond the existing 90–160 kW models.

The equipment associated with the Instrument air system as used in the industry, generally consists of an air compressor, air dryer and an air receiver fitted with a liquid drain trap. The instrument ...

Rotary-screw compressors are known for their reliability, longevity and infrequent maintenance. As such, key industries, such as molded plastics, rely heavily on these nonstop workhorses for blow ...