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GEA LT Series Screw Compressors
GEA screw compressors are well-suited for industrial refrigeration and air conditioning. GEA offers one of the largest and most extensive screw compressor portfolio. They are designed with a special focus on energy-efficiency, reliability, safety and easy maintenance.
The compressor has an extremely long life span and low noise and vibration levels due to the combined sleeve and roller bearing of the rotors.
| Model | Swept volume (m³/h) | Cooling capacity¹) (kW) 28 bar compressor | Cooling/heating capacity¹) (kW) 52 bar compressor | |||
| 2940 rpm | 3550 rpm | R717, -35/+35 °C²) | R717, 0/+35 °C | R744, -50/-5 °C | R717, +35/+80 °C | |
| P | 805 | 972 | 201 | 772 | 851 | 2.679 |
| R | 1.040 | 1.256 | 260 | 997 | 1.099 | 3.433 |
| S | 1.290 | 1.558 | 328 | 1.261 | 1.418 | 4.318 |
| T | 1.460 | 1.763 | 368 | 1.413 | 1.599 | 4.814 |
| V | 1.740 | 2.101 | 443 | 1.690 | 1.868 | 5.780 |
| W | 1.990 | 2.403 | 506 | 1.932 | 2.135 | 6.631 |
| W | 1.990 | 2.403 | 506 | 1.932 | 2.135 | 6.631 |
| Y | 2.390 | 2.886 | 614 | 2.344 | 2.591 | 7.990 |
| Z | 2.748 | 3.318 | 714 | 2.713 | 3.040 | 9.188 |
| XA | 3.250 | 3.924 | 844 | 3.209 | 3.595 | 10.853 |
| XB | 4.150 | 5.011 | 1.070 | 4.070 | 4.499 | - |
| XC | 4.900 | 5.917 | 1.260 | 4.807 | 5.366 | - |
| XD | 5.800 | 7.003 | 1.491 | 5.689 | 6.351 | - |
| XE | 7.110 | 8.585 | 1.842 | 7030 | - | - |
| XF | 8.560 | 10.336 | 2.200 | 8.393 | - | - |
| XG | 9.807 | 11.842 | 2.520 | 9.615 | - | - |
| XH | 11.467 | 13.846 | 2.946 | 11.244 | - | - |
¹) at 2940 rpm with 5 K superheat and 0 K subcooling, stated temperature values: evaporation/condensation
²) with economizer
The GEA Grasso LT series comes in sixteen sizes and covers a swept volume from 805 to 11,467 m3/h (at 2,940 rpm).
