The semi hermetic HA (Hermetic Air-Cooled) series are primarily used for deep freezing.
Suction gas-cooled HG and air-cooled HA compressors offer a full capacity range of innovative, modern compressor technology with 2, 4, 6 and 8 cylinders.
This reduces the compressed gas temperature and therefore expands the range while at the same time increasing capacity. (Deep freeze, R22, R404A)
Models include: HA12P, HA22e, HA34e, HA4, HA5, HA6
| Current types | Displacement at 50 Hz (1450 1/min) m³/h | |||
| HA22e | 11.1 | 13.7 | 16.5 | |
| HA34e | 18.8 | 22.1 | 27.3 | 33.1 |
| HA44e | 41.3 | 49.2 | 57.7 | |
Suction gas-cooled HG and air-cooled HA compressors offer a full capacity range of innovative, modern compressor technology with 2, 4, 6 and 8 cylinders. Suitable for all current refrigerants, as well as CO2. For the EX range, GEA is the first European manufacturer to offer compressors certified according to ATEX machinery category 2.
