AT blowers and gas blowers GT (air turbochargers AT and gas turbochargers GT) are designed to compress and exhaust air and non-aggressive gases in any production with the required performance parameters from 60 m³/min to 500 m³/min with a final nominal absolute pressure of 1.06 kgf/cm² up to 1.8 kgf/cm².
Air and gas blowers are machines of a dynamic (centrifugal) type, occupying an intermediate position between fans and compressors. The boundary between compressors and blowers is not clearly defined, but blowers and gas blowers, according to existing standards, are considered to be such compressor machines, in which the final absolute pressure is in the range of 0.108-0.343 MPa.