Energy Saving Two Stage Rotary Air Compressor With Cooling System Low Noise Operation
Energy Saving Two Stage Rotary Air Compressor
,ROSH Two Stage Rotary Air Compressor
,Low Noise Two Stage Air Compressor
Product decsription of Two-Stage Rotary Air Compressor
The two-stage screw air compressor combines exceptional efficiency with durable performance, offering advanced cooling systems, low-noise operation, and a sturdy design. Supporting 8, 10 and 12 Bar pressure options, it features intelligent controls for precise operation, making it ideal for diverse industrial applications.
- Powerful performance
Choose from a range of power options from 37 kW (50 HP) to 250 kW (335 HP) to meet your specific requirements. - Wide range of air pressures
Two-stage screw compressors can provide air pressures from 8 bar to 12 bar, meeting a variety of different industrial needs. - Stable supply of compressed air
Advanced two-stage compression ensures a stable and efficient air supply, guaranteeing optimal performance even in the most demanding industrial environments
| Model | Working Pressure (MPa) | Air Delivery (m³/min) | Motor Power (kW/HP) | Ambient Temperature (℃) | Outlet Connection | Cooling Method | Weight (kg) |
|
RAT37/8VSD |
0.8 | 6.8 |
37/50 |
-5~45 |
Rp1-1/2 |
Air cooled |
950 |
| 1.0 | 6.1 | ||||||
| 1.25 | 5.2 | ||||||
RAT45/8VSD |
0.8 | 8.2 |
45/60 |
-5~45 |
Rp1-1/2 |
Air cooled |
980 |
| 1.0 | 7.4 | ||||||
| 1.25 | 6.5 | ||||||
RAT55/8VSD |
0.8 | 11.6 |
55/75 |
-5~45 |
DN65 |
Air cooled |
2040 |
| 1.0 | 9.8 | ||||||
| 1.25 | 9.0 | ||||||
|
RAT75/8VSD |
0.8 | 18.8 |
75/100 |
-5~45 |
DN65 |
Air cooled |
2110 |
| 1.0 | 15.6 | ||||||
| 1.25 | 13.0 |
The high reliability and high-volume output of two-stage compressors make them the preferred choice for industries with high air demand and continuous 24/7 operations:
- Heavy industry Manufacturing: Automotive assembly lines, shipbuilding, and large-scale steel fabrication.
- Textiles production: Providing stable, high-volume power for air-jet looms and fiber processing.
- Food : Powering pneumatic conveying and packaging lines (when paired with proper filtration).
- Chemical & Petroleum: Used for long-distance pipeline transport, pneumatic valve control, and process gas distribution.
- Electronics & Power Plants: Reliable operation for pneumatic components in cleanroom environments and precision cooling.

Bebaios Compressor is a national high-tech enterprise specializing in the R&D, production, and sales of energy-efficient air compressors – including rotary screw, permanent magnet VFD, piston, scroll models, as well as refrigerated dryers and downstream equipment. We deliver complete, reliable, and practical compressed air solutions tailored to your operations. What truly sets us apart is our professional after‑sales service: with multiple service centers nationwide, 24/7 technical support, a 30‑minute response commitment, and high‑quality spare parts always in stock. Our self‑developed ERP system tracks every machine’s BOM and test data, while our experienced maintenance engineers provide on‑site guidance and supervision – so you can focus on your business with complete peace of mind.

Depending on the production cycle, completion is expected within 2-3 days.
12 months.
Telegraphic Transfer (T/T) and Western Union.
1 set.
Approximately 6,000 units per month. Thank you.
Yes, we hold SGS-CUS, SGS-CE, UDEM-CE, EU-CE, EAC, and ISO certificates.
Yes, we are also actively seeking agents in various countries.
Two-stage rotary air compressor (37-250kW) with 5-12 bar pressure range, permanent magnet drive, and CE/EAC/ISO certifications. Features variable frequency start, air-cooling, and long-term warranty for heavy industrial applications.