Description
Industrial 500L Rotary Screw Compressor for Continuous Air Supply
The SIP RS11-08-500BD Rotary Screw Compressor is a high-performance 500 litre industrial air compressor engineered for continuous duty applications in demanding workshop and production environments. Powered by a 15hp (11kW) IE3 premium efficiency motor, it delivers consistent airflow of up to 58.2CFM, ensuring reliable performance for air tools, machinery, and automated systems.
Designed with a belt-driven rotary screw system, this compressor provides smoother, quieter, and more energy efficient operation compared to traditional piston compressors making it ideal for businesses that rely on uninterrupted compressed air.
Key Performance Advantages
Continuous Duty Operation (100% Cycle)
Unlike standard compressors, this unit is built for non stop operation, supported by a heavy duty cooling system and high quality air end. Perfect for production lines and busy workshops.
High Air Output & Efficiency
• 58.2CFM (1648 L/min) free air delivery
• 8 bar (116psi) maximum pressure
• Powers multiple tools simultaneously without pressure drop
Energy-Efficient IE3 Motor
The IE3-rated motor reduces energy consumption and operating costs while maintaining powerful output.
Smart Control & Easy Operation
The integrated ETM II electronic controller provides real time monitoring of:
• Pressure levels
• Operating hours
• Temperature
This allows operators to maintain optimal performance and reduce downtime through proactive maintenance.
Low Noise, Workshop-Friendly Design
Housed in a silenced cabinet enclosure, this compressor operates at approximately 69dB, making it suitable for indoor workshop environments without excessive noise disruption.
Built for Industrial Applications
This compressor is designed for:
• Engineering and manufacturing facilities
• Automotive workshops and body shops
• Fabrication and metalworking environments
• Industrial production lines
• Maintenance and repair operations (MRO)
If your operation depends on consistent compressed air without downtime, this machine is built for that purpose. Rotary screw compressors are essential for professional environments where reliability and efficiency matter.
Who This Compressor Is For?
Ideal for:
• High demand industrial users
• Workshops running multiple air tools
• Continuous production environments
• Businesses upgrading from piston compressors
Not suitable for:
• DIY or occasional use
• Low air demand applications
• Budget entry-level buyers
ROI & Business Value
Investing in a rotary screw compressor like the SIP RS11-08-500BD means:
• Reduced downtime from air shortages
• Lower long-term energy costs
• Improved tool performance and lifespan
• Increased productivity in high-demand environments
This is not just a compressor, it’s infrastructure for your operation.
SIP RS11-08-500BD FAQ’s:
Q: What is a rotary screw compressor used for?
A: Rotary screw compressors provide continuous compressed air for industrial applications such as manufacturing, automotive work, and fabrication.
Q: Is a 500 litre compressor suitable for workshops?
A: Yes, a 500L compressor with 11kW power is ideal for medium to large workshops running multiple tools simultaneously.
Q: What are the benefits of rotary screw vs piston compressors?
A: Rotary screw compressors offer continuous airflow, lower noise, higher efficiency, and reduced maintenance.
Q: Does this compressor support continuous use?
A: Yes, it is designed for 100% duty cycle operation with a heavy-duty cooling system.Specification
Specification for SIP RS11-08-500BD Rotary Screw Compressor
| AIR INLET BSP | 3/4″ |
|---|---|
| AIR RECIEVER SIZE | 500ltr |
| CE APPROVED | Yes |
| DIMENSIONS PACKAGED | 1850 x 2065 x 800mm (W x H x D) |
| FREE AIR DELIVERY CFM | 58.20CFM (1648ltr/min) |
| MADE IN | Italy |
| MOTOR POWER | 15hp (11kW) IE3 |
| NOISE LEVEL IN DB(A) / LWA | 69dB(A) |
| PRODUCT ID NO | 06302A |
| PSI PRESSURE | 116psi (8bar) |
| VOLTAGE 50HZ | 400v (40A) 3-PHASE |
| WEIGHT | 350kg |
| WEIGHT PACKAGED | 390kg |
| Availability | Usually Delivered Within 3 Days |






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