Chillers
The Galaxy series high-efficiency ammonia chiller packages are designed for easy installation & servicing and reliable operation.

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 |
Welcome to the world of simplicity with GEA Service Kits for screw and reciprocating compressors. Our mission is clear - to make your experience with original spare parts seamless and your operations smoother than ever. "Take it easy, use a kit" is not just a tagline – it is a promise we deliver on.

Featuring a sleek design and requiring minimal maintenance, the GEA BluAstrum screw-compressor-based ammonia chiller delivers reliable performance and operational advantages.

This ultra-low charge, high-efficiency chiller offers a compact footprint and is driven by the reliable and proven GEA Grasso reciprocating compressor.

The GEA FES XSeries compressor package.

Designed for high stage, booster or single stage operation.
Costs for energy, water and raw materials are rising with efficiency becoming a decisive competitive factor. GEA identifies more resource-efficient successor solutions in a transparent way and has them independently validated. Now a portfolio of more than 50 products, what does it take to make the grade and how do customers benefit? GEA insiders share why these innovations are so transformative.
German pastry specialist Wolf ButterBack expands with GEA’s ammonia-based BluX chiller technology that delivers flexible, low-maintenance cooling while helping the company move closer to net zero.
Barilla and GEA unite tradition with innovation at a new R&D pilot plant in Illinois – boosting speed, flexibility & quality while keeping the soul of pasta alive. 🍝