- High efficiency and energy saving, COP increases by about 8%.
- Moon-tech's patent rotor produces smooth operation, high efficiency and low noise.
- Moon-tech's patent capacity control device realizes flexible and accurate control.
- Moon-tech's patent design lowers the noise and vibration.
- Precisely circulation oil control
- Moon-tech's patent high efficiency heat exchange tube
- Reliability and stability
- Refrigerant: Ammonian R717, Freon R404a, R507a, R22, R134a, etc
Refrigerant |
R717 |
R22 |
Discharge pressure MPa |
below 1.67 |
below 1.67 |
Corresponding saturated temperature °C |
below 45 |
below 46 |
Suction pressure MPa |
-0.045-0.57 |
-0.017-0.62 |
Corresponding evaporative temperature °C |
-45-12.5 |
-45-12.5 |
Oil pressure MPa |
0.1-0.3 higher than discharge pressure |
Oil temperature °C |
30-65 |
Cooling water inlet temperature °C |
15.5-33 |
Cooling water flow deviation |
±10% |
Every Year Moon-tech produce more 3000sets screw compressor for all of the word customers.