Hydrocarbons have established themselves as another natural alternative refrigerant besides CO2 in various applications, such a supermarket refrigeration.
Based on the HG series GEA offer a low cost compressor option for use with hydrocarbons. Due to the flammability of hydrocarbons the compressor has some safety related modifications and the design features include:
Compressors in HC-design have the following features:
Durable driving gear, Thermal protection thermostat, Oil sump heater, Special oil charge, Motor protection INT69 G for installation in the switch cabinet Optimised for all hydrocarbon requests
Models available: HG12P, HG22e, HG34e, HG44e, HG7 and HG8
| Current types | Displacement at 50 Hz (1450 rpm) m³/h | |||||
| HG12P | 5.4 | 6.7 | 8.0 | 9.4 | ||
| HG22e | 11.1 | 13.7 | 16.5 | |||
| HG34e | 18.8 | 22.1 | 27.3 | 33.1 | ||
| HG44e | 41.3 | 49.2 | 57.7 | 67.0 | ||
| HG56e | 73.8 | 86.6 | 100.4 | |||
| HG66e | 116.5 | 133.8 | 152.2 | 180.0 | ||
| HG88e | 209,1 | 237,9 | 281,3 | |||
These compressors are specially produced to order and GEA stress that the hydrocarbon filled compressors must only be operated by trained personnel.
