AIR COMPRESSOR
Dryer Oil Free Screw Air Compressor
Engineered for industries requiring 100% oil-free and moisture-free compressed air, PRS Compressor’s Dryer Oil Free Screw Air Compressors deliver superior performance with integrated air drying technology. These systems ensure clean, contaminant-free air ideal for pharmaceuticals, food processing, electronics, and medical applications. With advanced twin-screw technology and a built-in air dryer, they offer energy efficiency, quiet operation, and continuous duty performance.
Working Power: 4 kW to 250 kW | 5.3 HP to 335 HP
Working Pressure: 7 bar to 13 bar | 102 psi to 189 psi
Air Delivery / Capacity: 0.5 to 45 m³/min | 17.6 to 1589 CFM
Key Benefits of Dryer Oil-Free Screw Air Compressors
Delivers efficient, space-saving performance with integrated storage for continuous, reliable air supply.
Dryer Oil Free Screw Air Compressor parameters
Comprehensive technical specifications for compact, efficient, and reliable performance.
| Model | Working Pressure (bar) | Capacity (m³/min) | Power (kW) | Noise (dB) | Air Outlet Pipe | Net Weight (kg) | Dimensions (L×W×H mm) |
|---|---|---|---|---|---|---|---|
| PRSOF-45VD | 7 | 4.5–7.8 | 45 | 69±3 | DN50 | 1800 | 2200×1400×2000 |
| 8 | 4.0–6.8 | 45 | 69±3 | DN50 | 1800 | 2200×1400×2000 | |
| 10 | 3.7–6.4 | 45 | 69±3 | DN50 | 1800 | 2200×1400×2000 | |
| PRSF-55VD | 7 | 5.7–9.8 | 55 | 69±3 | DN50 | 1900 | 2200×1400×2000 |
| 8 | 5.2–9.0 | 55 | 69±3 | DN50 | 1900 | 2200×1400×2000 | |
| 10 | 4.4–7.8 | 55 | 69±3 | DN50 | 1900 | 2200×1400×2000 | |
| PRSF-75VD | 7 | 7.6–13.0 | 75 | 70±3 | DN50 | 2000 | 2200×1400×2000 |
| 8 | 7.2–12.2 | 75 | 70±3 | DN50 | 2000 | 2200×1400×2000 | |
| 10 | 6.6–11.2 | 75 | 70±3 | DN50 | 2000 | 2200×1400×2000 | |
| PRSF-90VD | 7 | 9.6–16.0 | 90 | 71±3 | DN50 | 2100 | 2200×1400×2000 |
| 8 | 8.1–13.8 | 90 | 71±3 | DN50 | 2100 | 2200×1400×2000 | |
| 10 | 7.6–13.1 | 90 | 71±3 | DN50 | 2100 | 2200×1400×2000 | |
| PRSF-110VD | 7 | 12.1–20.6 | 110 | 71±3 | DN65 | 3100 | 3000×1990×2180 |
| 8 | 11.6–19.5 | 110 | 71±3 | DN65 | 3100 | 3000×1990×2180 | |
| 10 | 11.1–19.5 | 110 | 71±3 | DN65 | 3100 | 3000×1990×2180 | |
| PRSF-132VD | 7 | 14.7–24.8 | 132 | 73±3 | DN65 | 3200 | 3000×1990×2180 |
| 8 | 13.6–23.0 | 132 | 73±3 | DN65 | 3200 | 3000×1990×2180 | |
| 10 | 11.5–19.5 | 132 | 73±3 | DN65 | 3200 | 3000×1990×2180 | |
| PRSF-160VD | 7 | 16.9–28.5 | 160 | 73±3 | DN65 | 3300 | 3000×1990×2180 |
| 8 | 15.6–26.3 | 160 | 73±3 | DN65 | 3300 | 3000×1990×2180 | |
| 10 | 14.1–23.8 | 160 | 73±3 | DN65 | 3300 | 3000×1990×2180 | |
| PRSF-185VD | 7 | 19.5–32.8 | 185 | 74±3 | DN65 | 3400 | 3000×1990×2180 |
| 8 | 17.1–28.9 | 185 | 74±3 | DN65 | 3400 | 3000×1990×2180 | |
| 10 | 16.3–27.5 | 185 | 74±3 | DN65 | 3400 | 3000×1990×2180 | |
| PRSF-200VD | 7 | 20.0–33.6 | 200 | 74±3 | DN100 | 5570 | 4500×2000×2150 |
| 8 | 20.0–33.6 | 200 | 74±3 | DN100 | 5570 | 4500×2000×2150 | |
| 10 | 17.3–29.2 | 200 | 74±3 | DN100 | 5570 | 4500×2000×2150 | |
| PRSF-250VD | 7 | 27.3–46.0 | 250 | 74±3 | DN100 | 5800 | 4500×2000×2150 |
| 8 | 25.3–42.0 | 250 | 74±3 | DN100 | 5800 | 4500×2000×2150 | |
| 10 | 22.7–38.2 | 250 | 74±3 | DN100 | 5800 | 4500×2000×2150 |