AQUARIUS – Oil-free screw compressor
Oil-free screw compressor with water injection
- 100 % oil-free compressed air (class 0)
- Water injection for a safe process
- No external fresh water connection required
The sustainable
Oil-free screw compressor – for reliable oil-free compressed air in daily operation
AQUARIUS – the sustainable one
The AQUARIUS is an oil-free screw compressor (15-75 kW) with water-injected compression for uncompromisingly clean compressed air without the risk of oil.
Technical facts
- Power: 15-75kW
- Pressures: 5-10 bar
- Speed: Speed control
- Compression process: oil-free
- Cooling: Air cooling (optional: water cooling)
- Motor: Permanent magnet motor IE4
- Motor protection class: IP55
- Drive: Direct drive
- Functions of the C200 control unit: remote on/off, Modbus, automatic restart, programmable inputs and outputs, timer
Your advantages with the AQUARIUS
- 100 % oil-free air (ISO 8573-1 class 0): The AQUARIUS series supplies 100 % oil-free compressed air in accordance with ISO 85731 Class 0.
- IE4 permanent magnet motor: The IE4 permanent magnet motor achieves a high level of efficiency and reduces energy consumption.
- Direct drive: Direct drive means that there are no significant transmission losses between the motor and the compressor stage.
- Variable speed control: The variable speed control (VSD) adjusts the power to the current demand and reduces idle times.
- Low compressor temperatures: Low compressor temperatures reduce thermal load and support constant compressed air quality.
- Removes dust particles with water: The binding of dust particles in the water circuit reduces deposits and maintenance work.
- AQUARIUS compressor – Efficient without an external water connection: The AQUARIUS compressor does not require an external fresh water connection, as the integrated water recirculation system enables resource-saving use. This significantly reduces water consumption and minimises installation costs. This innovative solution makes the compressor particularly flexible to use and at the same time ensures sustainable and economical operation.
- Robust industrial design for reliable continuous operation: Thanks to high-quality stainless steel components, the AQUARIUS compressor boasts a particularly robust industrial design. It is specially designed for continuous use under demanding conditions and guarantees a high level of operational reliability. Even in intensive applications, the performance remains constant, reducing downtimes and significantly extending the service life of the system.
- AQUARIUS oil-free compressor – ideal for industry & production: The AQUARIUS oil-free compressor is the ideal solution for sectors such as the food industry, pharmaceutical industry, automotive production and electronics manufacturing. It reliably supplies clean, oil-free compressed air and adapts flexibly to fluctuating air requirements – ideal for efficient and safe production processes.
5-Year Warranty
Details upon request



Application in the industry
Clean and oil-free compressed air is not just a quality feature in many areas of industrial production, it is a must. The AQUARIUS delivers 100% oil-free compressed air (Class 0) and is particularly suitable for sensitive applications.
- Pharmaceutical industry: For applications with high air purity requirements.
- Food industry: For processes in which contamination must be avoided.
- Medicine & laboratories: For hygienic compressed air in sensitive areas.
- Electronics industry: For processes in which oil aerosols can lead to failures.
Model overview
Oil-free screw compressor – overview of models, performance ranges and options
| Model | Nominal power (kW) | Volume flow (m³/min) @8 bar | Volume flow (m³/min) @10 bar | Length (mm) | Width (mm) | Height (mm) | Weight (kg) | Noise dB (A) +/-2 |
|---|---|---|---|---|---|---|---|---|
| AQUARIUS 15 | 15 | 0,59 – 2,02 | 0,58- 1,66 | 1650 | 980 | 1850 | 920 | 69 |
| AQUARIUS 18 | 18,5 | 0,59 – 2,49 | 0,58 – 2,21 | 1650 | 980 | 1850 | 930 | 70 |
| AQUARIUS 22 | 22 | 0,59 – 3,01 | 0,58 – 2,61 | 1650 | 980 | 1850 | 940 | 70 |
| AQUARIUS 30 | 30 | 0,59 – 3,30 | 0,58 – 3,25 | 1650 | 980 | 1850 | 950 | 73 |
| AQUARIUS 31 | 30 | 1,49 – 4,34 | 1,44 – 3,72 | 2014 | 1500 | 1700 | 1300 | 70 |
| AQUARIUS 37 | 37 | 1,40 – 5,42 | 1,36 – 4,76 | 2014 | 1500 | 1700 | 1400 | 71 |
| AQUARIUS 45 | 45 | 1,36 – 5,77 | 1,29 – 5,69 | 2014 | 1500 | 1700 | 1460 | 74 |
| AQUARIUS 46 | 45 | 3,16 – 7,49 | 3,06 – 6,50 | 2448 | 1330 | 1930 | 1950 | 73 |
| AQUARIUS 56 | 55 | 3,16 – 9,34 | 3,06 – 8,12 | 2448 | 1330 | 1930 | 1965 | 76 |
| AQUARIUS 75 | 75 | 3,20 – 12,21 | 3,05 – 11,01 | 2448 | 1330 | 1930 | 2000 | 79 |
Performance data according to ISO 1217, Annex C
Technical specifications subject to change without notice. Errors and omissions excepted.
5-year warranty – safety instead of risk
While low-cost providers often only offer the statutory minimum warranty, we secure your investment for the long term.
With our free 5-year warranty, we fully stand behind our technology.
The warranty applies when regular maintenance is carried out in accordance with the SCC maintenance schedule and when original SCC parts and oils are used. In this way, we ensure that the efficiency, service life and operational reliability of your system are permanently maintained.
Why SCC air compressors?
- Reliable quality: Technically mature compressors, tested and documented in accordance with European standards.
- CE-compliant documentation: Each system is supplied with complete CE documentation, operating instructions and a declaration of conformity.
- Fast availability: Large central warehouse, short delivery times, reliable spare parts supply.
- Stable, fair prices: No short-term cheap promises, but reliable, sustainable calculations.
- Service & expertise from Europe: direct contacts; fast support; practical, technical support.
- A partnership that works: 10 years of market presence, experience and a team that takes responsibility.
FAQ
Process + Service
We usually deliver standard models up to 75 kW within 5 working days. For special designs or project-specific requirements, we will inform you of the exact delivery time on request or in the quotation. We agree on the placement, scheduling and project-related logistics together in advance.
The installation depends on the installation location, ventilation, power supply and compressed air network. We provide you with clear specifications on the required distances and connections. An authorised service partner will carry out commissioning and instruct the operating personnel.
Maintenance is based on operating hours and operating conditions in accordance with the maintenance schedule. Depending on the version, it may include changing filters and the scheduled inspection and control work as well as oil and oil separators for oil-lubricated versions. This keeps efficiency, operational reliability and availability stable in the long term.
The applicable warranty conditions apply. The specific warranty period and the scope are transparently stated in the offer or the order confirmation. If a 5-year warranty is stated there, this applies in accordance with the scope and conditions. In the event of a warranty claim, we require the serial number as well as proof of maintenance and commissioning (if applicable, further documents in accordance with the warranty conditions).
To design a screw compressor, we need the consumption (m³/min), pressure level, load profile and operating times. Send us this key data and we will check the reserve, pressure losses and suitable configuration. This gives you a reliable recommendation for oil-free screw compressors.
Smart.
Clever.
Cost efficient.
At SCC air compressors, quality comes first. Our products are developed and manufactured to the highest standards to ensure durability and reliability. We place particular emphasis on quality, efficiency, competitive pricing and customer satisfaction. Through continuous innovation and rigorous quality control, we provide compressed air solutions that exceed your expectations. Convince yourself of our first-class performance.
Need more information?
Contact our team for technical advice and support.