Siemens offers a comprehensive range of single-stage turbo-compressors for applications in the metallurgical, oil and gas and chemical industries. These single-stage radial compressors are offered in a variety of designs. They can be configured with separate or integrated gearboxes, or as directly driven units. This allows to perfectly match the compressor with a wide range of prime movers including steam turbines and electric motors to meet customer preferences and specific site conditions.