Chillers
GEA Galaxy™ Series
The Galaxy Series high-efficiency ammonia chiller packages are designed for easy installation, service and reliable operation.
The Galaxy Series high-efficiency ammonia chiller packages are designed for easy installation, service and reliable operation.
Natural refrigerant - Reduced installation costs - Low refrigerant charge - GEA Omni™ control panel - Reduced PSM requirements
Using plate and frame heat exchangers allows for a low refrigerant charge within the chiller. In addition, rather than pumping large amounts of ammonia, various heat transfer fluids are used to keep ammonia in the engine room and away from processing and storage areas.
Galaxy Series chiller uses less ammonia field piping. This simplified piping requirement and time-saving electrical connections keep installation costs significantly lower.
| Galaxy Model number | Compressor Model number | Nomianal Capacity 20ºF Leaving Glycol (TR) | Motor Size 20ºF Glycol (HP) | Nominal Capacity 42ºF Leaving Water (TR) | Motor Size 42ºF Water (HP) |
| G110 | 110GMX | 100 | 150 | 165 | 200 |
| G125 | 125GMX | 120 | 200 | 190 | 200 |
| G160 | 160GMX | 155 | 250 | 245 | 250 |
| G195 | 195GMX | 190 | 300 | 305 | 300 |
| G230 | 230GLX | 235 | 350 | 380 | 350 |
| G290 | 290GLX | 295 | 400 | 470 | 450 |
| G340 | 340GLX | 335 | 450 | 525 | 500 |
| G400 | 400GLX | 405 | 600 | 640 | 600 |
| G475 | 475GLX | 460 | 600 | 730 | 700 |
| G565 | 565GLX | 550 | 700 | 875 | 800 |
| G675 | 675GLX | 635 | 800 | 1,010 | 900 |
| G800 | 800GLX | 750 | 1,000 | 1,190 | 1,000 |
The GEA Ammonia Dryer removes water from the refrigerant cycle and makes the perfect addition to ammonia refrigeration systems along with filters and purgers.
GEA is synonymous with innovation, leadership and precision-engineered solutions. GEA Omni Retrofit Panels extend this tradition. Featuring a high-definition, multi-touch screen, GEA Omni delivers the ease of use and technical wow factor that GEA customers have come to expect.
The GEA Purger removes non-condensable gases from your refrigeration system, maximizing system efficiency.
PR-OLEO® premium-quality ammonia refrigeration oils are highly refined 2-stage hydrocracked lubricants formulated specifically for use in ammonia refrigeration systems with either reciprocating or screw compressors.
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