BOCK air-cooled compressor HA22e

Semi-hermetic compressors, single-stage - air-cooled -

The Bock HA compressor series

The semi-hermetic HA series from BOCK was specially developed for low temperature cooling and prevents excessively high final displacment temperatures. The drive motor and cylinder heads of this reciprocating compressor are air-cooled via a compact ventilation unit. The refrigerant gas is sucked in and condensed directly by the compressor.

Air-cooled Compressor HA series

Product Quick-Check

HA air-cooled compressor range - benefits
  1. Proven, reliable oil pump lubrication system
  2. Standard mounting position
  3. Standard position suction glass
  4. New designed housing with optimized gas guide
  5. Optimized valve plate system
  6. External fan for motor cooling
  7. Highly efficient electric motors of the latest generation
  8. Replaceable motor

The BOCK "HA principle":

The most efficient solution for applications in the low-temperature range for air-cooled compressors!

  • Compressor operates with direct suction, motor is air-cooled
  • Suction gas is not additionally heated by the motor, but is sucked in directly by the compressor via the motor.
  • Motor cooling via compact ventilation unit
  • Targeted air cooling of engine and cylinder heads

 

Conclusion: 
  • Compressed gas temperature is reduced
  • Significant increase in performance
  • Extension of the application range

Air- cooled compressors HA series

7 model sizes and 25 displacements

HA air-cooled compressor range

Air-cooled compressor HA series

Refrigerant Overview

HA air-cooled compressor range - refrigerants

Air-cooled compressor HA series

Type code

HA air-cooled compressor range - type key
  1. Compressor series
  2. Ester oil charge
  3. Size
  4. Number of cylinders
  5. Series (efficiency series)
  6. Displacement
  7. Number of poles

The °Clever Art of Cooling: Extra Class Low Temperature Cooling

BOCK HA-LG compressors

HA-LG compressor low temperature cooling

THE SOLUTION FOR INTELLIGENT AND EFFECTIVE LOW TEMPEARATURE COOLING ACCORDING TO THE "HA-PRINCIPLE" FOR THE GREATEST POSSIBLE "AHA-EFFECT".

Our BOCK Low GWP compressors  are now available as HA-LG compressors. Air cooled and and for Low-GWP HFO refrigerants.

Keep yourself updated here!

>> LG-compressors