Brochure

High-speed reciprocating
compressors
Reciprocating compressors move gas by volumetrically
compressing it to higher pressures. They convert the rotational
motion of the crankshaft into reciprocating motion – a back-
and-forth pumping action that moves the gas. Valves outside
the compression chamber allow flow in and out based on
pressure differentials.
GE Oil & Gas HSRs
With a global installed fleet of over 15,000 units ranging from
60 to 7,200 hp, our field-proven portfolio delivers maximum
flexibility and minimal cost in all types of gas compression
applications. Modular designs allow frames and cylinders to be
easily reconfigured, while integrated packaging reduces your
installation and construction costs. Field-replaceable cylinder
liners and a variety of capacity-control devices provide greater
flexibility for changing operating conditions. Small footprint
and balanced-opposed designs minimize vibration while heavy,
ribbed frames distribute reciprocating stresses evenly for greater
strength and longer life – operating 24 hours a day, seven days
a week.