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Dresser-Rand has an extensive history in the design, development, application and servicing of centrifugal compressors. We have a comprehensive line of axial and radial split centrifugal compressors to serve the process, natural gas and petroleum industries. The axially split line is typically known as our M line of compressors. There are 6 axial models available. The radially split line is typically known as our B line of compressors. There are 10 radial models available.
Axially Split Compressors
- Pressures to over 800 psig
- Flows to 360,000 inlet CFM
- Up, down or side connections
- Cast iron, cast and fabricated steel cases
- Straight thru, double flow, back-to-back and sidestream configurations
- Labyrinth, oil, contact, and gas seals
- Tilt pad and magnetic bearings
- Polytropic efficiencies exceeding 85 percent
- Flooded and direct lube thrust bearings with optional self-equalizing design
- Hydraulically fit thrust discs and couplings
- Sleeved rotor assemblies
Radially Split Compressors
- Pressures to over 10,500 psig
- Flows to 360,000 inlet CFM
- Up, down or multiplane connections
- Fabricated and forged steel cases
- Straight thru, double flow, back-to-back and sidestream configurations
- Labyrinth, oil, contact, and gas seals
- Tilt pad and magnetic bearings
- Polytropic efficiencies exceeding 85 percent
- Cylindrical and polygon shafts
- Flooded and direct lube thrust bearings with optional self-equalizing design
- Hydraulically fit thrust discs and couplings
- Shear ring head retainer
- Damper bearings and tilt pad seals for enhanced rotor dynamics