HANDE 2 Stage PM VSD 160KW-400KW 200HP-550HP Air Compressor HD-VPM2T160 HD-VPM2T185 HD-VPM2T220 HD-VPM2T250 HD-VPM2T315 HD-VPM2T355 HD-VPM2T400

1. Two-stage compression reduces the compression ratio of each stage, reduces internal leakage, improves volumetric efficiency, reduces bearing load, and increases the life of rotos..
2. Using two-stage compression rather than single one, the increase of air output volume can be 15%, means 15% energy saving.
3. The rotor adopts the newly designed rotor UV patented profile, has been through more than 20 processes of finishing, to ensure the accuracy, reliability and effectiveness of the rotor profile.
4. The two-stage compression is more efficient and energy saving, has been through saving energy as much as 35% comparing with ordinary constant frequency machine.

•  HANDE picture book.pdf