Process gas compressors and blowers
We offer piston compressors and centrifugal compressors of the highest quality for the most demanding applications:
Piston compressors for process gases, API 11P / ISO13631
Our assortment includes piston compressors of high quality with long service life and high wear resistance. We offer piston compressors in both horizontal and vertical designs.
They are supplied as packaged units that meet the special requirements of the gas industry
• Skid including all components needed for easy transport, easy assembly and easy relocation.
• drive by reliable electric motors or high-speed industrial gas engines (up to 1200 rpm)
• suitable for acid gas compression
• short delivery time
• easy adaptation to changes in operating conditions (if necessary by replacing standardized cylinders)
• conformance to API standards according to application requirements
Power range:
• Outlet pressure up to 1 000 bar
• Flowrate up to 115 000 m3/h
• Input up to 21 000 kW
• Piston movement up to 500 mm
Typical application:
• Gas adjustment
• Power plants
• Extraction, transportation and storage of natural gas
• Petrochemical industry
• Refinery
• Production of fertilizers
• Steel production
Centrifugal compressors with integrated gearbox, API 617 and 672
Centrifugal compressors supplied series includes multi-stage centrifugal compressors with integrated gearbox with up to 8 grades, with steam turbine, gas turbine or electric motor as drive and with all auxiliary equipment (turnkey solution) according to customer requirements. The compressors comply with the relevant API design standards such as API 617 and 672. The oil system is designed according to API 614, or according to the manufacturer’s standard.
The latest research results in the field of fluid mechanics and mechanics of gears and bearing design form the basis of the development of these compressors.
High efficiency is achieved thanks to:
• speed variability
• by intercooling between compressor stages
• variable stator vanes
• axial media supply
Advantages compared to piston compressors:
• compression of the medium without pulsations
• oil free medium
• long continuous operation
Power range:
• Output pressure up to 150 bar
• Flow rate* up to 300,000 m³/h
• Power up to 25,000 kW
* air under atmospheric conditions
Typical applications:
• Petrochemical industry
• Refinery
• Gas adjustment
• Production of fertilizers
• Power plants
• Steel production