Water-Lubricated Oil-Free Screw Air Compressor
The REVOS water-lubricated oil-free screw air compressor is designed for clean compressed air, stable performance and efficient continuous operation. It is suitable for industries requiring oil-free air quality, lower operation risk and reliable long-term air supply.
Product Overview
Designed for clean compressed air systems where reliability, efficiency and stable air quality are essential.
Clean and Stable Air Supply
The water-lubricated oil-free screw compressor uses water as the lubricating and cooling medium. This structure helps support clean compressed air output, stable operating temperature and reliable long-term performance.
It is recommended for food, medical, pharmaceutical, electronics and precision manufacturing applications where oil contamination must be strictly controlled.
Working Principle
Product Advantages
Clean air quality, stable performance and energy-saving operation for professional users.
Oil-Free Air Quality
Designed for applications requiring clean compressed air and reduced contamination risk.
Water Lubricated System
Water lubrication supports cooling, sealing and stable compressor operation.
Energy Saving Operation
Optional variable speed control helps match air demand and reduce energy waste.
Reliable Performance
Designed for continuous industrial use with stable pressure and airflow output.
Easy Maintenance
Practical system layout supports routine inspection and maintenance management.
Wide Application
Suitable for clean air systems in sensitive production and industrial environments.
Technical Parameters
Real model parameters from the REVOS water-lubricated oil-free screw compressor catalogue.
| Model | Max Working Pressure | Flow at 0.8 / 1.0 MPa | Motor Power | Noise | Cooling Water Interface | Cooling Water | Lubricating Water | Dimensions | Weight | Air Outlet |
|---|---|---|---|---|---|---|---|---|---|---|
| RWW06A/W | 0.8 / 1.0 MPa | 0.3-0.78 / 0.2-0.65 m3/min | 5.5 / 7.5 kW/HP | 57 dB(A) | 3/4 inch | 1.5 T/H | 10 kg | 800 x 800 x 1200 mm | 460 kg | 3/4 inch |
| RWW08A/W | 0.8 / 1.0 MPa | 0.35-1.17 / 0.3-1.05 m3/min | 7.5 / 10 kW/HP | 57 dB(A) | 3/4 inch | 2 T/H | 10 kg | 800 x 800 x 1200 mm | 510 kg | 3/4 inch |
| RWW11A/W | 0.8 / 1.0 MPa | 0.54-1.72 / 0.45-1.42 m3/min | 11 / 15 kW/HP | 60 dB(A) | 1 inch | 2.5 T/H | 26 kg | 1200 x 855 x 1335 mm | 620 kg | 3/4 inch |
| RWW15A/W | 0.8 / 1.0 MPa | 0.75-2.43 / 0.65-2.17 m3/min | 15 / 20 kW/HP | 60 dB(A) | 1 inch | 3.5 T/H | 26 kg | 1200 x 855 x 1335 mm | 670 kg | 3/4 inch |
| RWW18A/W | 0.8 / 1.0 MPa | 0.9-3.13 / 0.9-2.82 m3/min | 18.5 / 25 kW/HP | 63 dB(A) | 1 inch | 4 T/H | 30 kg | 1400 x 1010 x 1340 mm | 730 kg | 1 inch |
| RWW22A/W | 0.8 / 1.0 MPa | 1.1-3.7 / 0.97-3.21 m3/min | 22 / 30 kW/HP | 63 dB(A) | 1 inch | 5 T/H | 30 kg | 1400 x 1010 x 1340 mm | 780 kg | 1 inch |
| RWW30A/W | 0.8 / 1.0 MPa | 1.55-5.2 / 1.255-4.43 m3/min | 30 / 40 kW/HP | 66 dB(A) | 1-1/4 inch | 7 T/H | 40 kg | 1650 x 1180 x 1505 mm (A) / 1500 x 1080 x 1300 mm (W) | 1150 kg | 1-1/4 inch |
| RWW37A/W | 0.8 / 1.0 MPa | 1.91-6.50 / 1.60-5.33 m3/min | 37 / 50 kW/HP | 66 dB(A) | 1-1/4 inch | 9 T/H | 40 kg | 1650 x 1180 x 1505 mm (A) / 1500 x 1080 x 1300 mm (W) | 1200 kg | 1-1/4 inch |
| RWW45A/W | 0.8 / 1.0 MPa | 2.50-8.30 / 1.91-6.30 m3/min | 45 / 60 kW/HP | 68 dB(A) | 1-1/2 inch | 10 T/H | 90 kg | 2050 x 1300 x 1758 mm (A) / 1800 x 1360 x 1670 mm (W) | 1490 kg | 2 inch |
| RWW55A/W | 0.8 / 1.0 MPa | 3.0-10.3 / 2.60-8.55 m3/min | 55 / 75 kW/HP | 69 dB(A) | 1-1/2 inch | 12 T/H | 100 kg | 2050 x 1300 x 1758 mm (A) / 1800 x 1360 x 1670 mm (W) | 1570 kg | 2 inch |
| RWW75A/W | 0.8 / 1.0 MPa | 3.95-13.00 / 3.40-11.50 m3/min | 75 / 100 kW/HP | 72 dB(A) | 1-1/2 inch | 18 T/H | 100 kg | 1800 x 1360 x 1670 mm | 1750 kg | 2 inch |
| RWW90A/W | 0.8 / 1.0 MPa | 5.0-16.60 / 4.30-14.66 m3/min | 90 / 120 kW/HP | 73 dB(A) | 1-1/2 inch | 20 T/H | 120 kg | 2200 x 1550 x 1800 mm | 2450 kg | 2-1/2 inch |
| RWW110A/W | 0.8 / 1.0 MPa | 6.0-20.2 / 5.0-16.66 m3/min | 110 / 150 kW/HP | 75 dB(A) | 2 inch | 24 T/H | 120 kg | 2200 x 1550 x 1800 mm | 2580 kg | 2-1/2 inch |
| RWW132A/W | 0.8 / 1.0 MPa | 6.75-23.52 / 6.0-19.97 m3/min | 132 / 180 kW/HP | 75 dB(A) | 2 inch | 30 T/H | 120 kg | 2200 x 1550 x 1800 mm | 2700 kg | 2-1/2 inch |
| RWW160A/W | 0.8 / 1.0 MPa | 8.5-28.11 / 7.6-25.45 m3/min | 160 / 220 kW/HP | 77 dB(A) | 3 inch | 35 T/H | 160 kg | 2700 x 1830 x 1850 mm | 3900 kg | 3 inch |
| RWW185A/W | 0.8 / 1.0 MPa | 10-31.32 / 8.72-29.00 m3/min | 185 / 250 kW/HP | 77 dB(A) | 3 inch | 38 T/H | 160 kg | 2700 x 1830 x 1850 mm | 4050 kg | 3 inch |
Application Industries
Recommended for clean and reliable compressed air applications.
Need a Model Selection Proposal?
Send us your required pressure, air flow, operating hours and installation environment. REVOS will recommend a suitable water-lubricated oil-free screw compressor solution for your project.