2nd generation 2-stage

2ND GENERATION 2-STAGE

Etalase : BITZER RECIPROCATING COMPRESSORS OPEN 2-STAGE

BITZER is raising the bar in terms of technology and capacity for expanded low temperature applications with the 2nd generation of 2-stage compressors. This series is the result of extensive research on the basis of years of experience in the construction of highly efficient and solid reciprocating compressors. The gas flow control and working valves are specially adapted for low temperature applications.


Technical Features

Short gas channels

  • Generously sized intake connection
  • Minimal heat exchange

Stable valve plate design

  • Valves made of impact-resistant valve spring steel

Minimal space requirements

  • Extremely compact dimensions

Wear-resistant drive gear

  • Surface-hardened eccentric shaft and crankshaft
  • Closed main bearing and large oil pump
  • Patented oil return system
  • Low-friction bearing and aluminium piston

Suitable for coupling and belt drives.

The flange surface on the side of the shaft duct enables the direct extension of the motor (IEC B3/B5) by means of a coupling housing (accessory).