Bock HA-LG Compressors – Air-Cooled Compressors for Deep-Freeze Refrigeration
Bock HA-LG Compressors provide an efficient single-stage compressor solution designed specifically for demanding deep-freeze refrigeration applications. The BOCK HA system combines direct suction gas intake with external ventilation, helping improve compressor performance while extending the operating range under low-temperature conditions.
This specialist design makes the HA range particularly suitable for commercial and industrial refrigeration systems where dependable deep-freeze performance is required.
Designed for Deep-Freezing Applications
A key feature of HA-LG Compressors is the direct intake design. Suction gas is fed directly into the compressor, while the motor is cooled separately by an integrated ventilation unit.
This configuration helps reduce compressed gas temperatures and expands the compressor’s range of application. It can also increase capacity in deep-freeze applications using appropriate refrigerants such as R22 and R404A.
Key features include:
- Air-cooled, single-stage compressor design
- Direct suction gas intake into the compressor
- External ventilation
- Motor cooling via an integrated ventilation unit
- Reduced compressed gas temperatures
- Extended application range
- Increased capacity for deep-freeze applications
- Robust design for demanding refrigeration systems
Reliable BOCK Compressor Design
The specialist construction of HA-LG Compressors also provides physical separation between the compressor and motor. This offers particular advantages in the event of motor damage and contributes to a practical, service-focused compressor design.
Combined with BOCK’s established refrigeration compressor engineering, the HA system provides a reliable solution for applications requiring efficient operation at low temperatures.
BOCK HA Compressor Range
The range provides different compressor sizes to meet varying refrigeration capacity and system requirements.
Available models include:
HA22e
HA34e
HA44e
For commercial and industrial deep-freeze refrigeration applications, HA-LG Compressors combine effective motor cooling, reduced compressed gas temperatures and a broad operating range to deliver dependable low-temperature refrigeration performance.
