

AIR COMPRESSOR
High Pressure Screw Air Compressor 11KW -37KW
High Pressure Screw Air Compressors are engineered to deliver reliable and efficient compressed air at elevated pressures for demanding industrial applications. Designed with robust components, precision engineering, and high-efficiency motors, these compressors ensure stable performance and long service life. Ideal for PET bottle blowing, laser cutting, and other high-pressure operations.
Motor Power: 11 kW to 37 kW (15 HP to 50 HP)
Working Pressure: 16 bar to 40 bar (232 psi to 580 psi)
Free Air Delivery (FAD): 1.2 to 6.5 m³/min (42 to 230 CFM)
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Key Advantages of PRYES Low Pressure Screw Compressors
Delivers efficient, space-saving performance with integrated storage for continuous, reliable air supply.

Low Pressure Screw Air Compressor Parameters Table
Comprehensive technical specifications for compact, efficient, and reliable performance.
MACHINE MODEL | PRS-10D | PRS-15D | PRS-20D |
---|---|---|---|
COOLING TYPE | AIR COOLING | ||
WORKING PRESSURE / CFM |
7 Bar (100PSI) - 45.92 8 Bar (115PSI) - 38.85 10 Bar (145PSI) - 33.55 12 Bar (175PSI) - 30.37 |
7 Bar (100PSI) - 65.34 8 Bar (115PSI) - 57.21 10 Bar (145PSI) - 49.44 12 Bar (175PSI) - 46.26 |
7 Bar (100PSI) - 91.83 8 Bar (115PSI) - 88.3 10 Bar (145PSI) - 77.7 12 Bar (175PSI) - 56.86 |
POWER (Kw) | 7.5 | 11 | 15 |
STARTING METHOD | STAR-DELTA OR FREQUENCY CONVERSION | ||
VOLTAGE / FREQUENCY (V/Hz) | 415V, 50Hz | ||
PROTECTION LEVEL | IP 55 | ||
INSULATION CLASS | F Class | ||
MOTOR EFFICIENCY | IE3 & IE4 | ||
DRIVEN METHOD | Direct Driven | ||
NOISE (DB) | 62±2 | ||
OIL CARRYOVER (PPM) | ≤3 | ||
DISCHARGE TEMP (°C) | ≤ Ambient Temperature +15°C | ||
LUBRICANT CAPACITY (LITRES) | 7 | 10 | 12 |
TANK VOLUME (L) | 300 L | 500 L | 500 L |
EXTERNAL DIMENSION (mm) | 2150×730×1540 | 2150×750×1850 | 2150×750×1850 |
WEIGHT (Kg) | 525 | 710 | 740 |
OUTLET (Inch) | 3/4" | 1" | 1" |
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