Rotary Screw Air Compressors
Lubricated Rotary Screw Compressor 22 - 30 kW
CompAir L23 - L29, RS
The L-Series from CompAir
Well known in the industry for quality and reliability CompAir continuously develops the L-Series achieving cutting edge performance and efficiency. The L23-L29 range of lubricated screw compressors comprises of fixed speed and regulated speed (RS) models.
📌 About the CompAir L23-L29, RS Lubricated Rotary Screw Compressor
The CompAir L23–L29 RS series is a range of lubricated rotary screw air compressors in the 22 – 30 kW (≈30 – 40 HP) class designed for industrial compressed air supply. Key features include:
✅ Performance & Efficiency
High reliability and high quality compressed air.
Designed for superior energy efficiency, with low rotational speed airend to reduce energy costs.
Available in both fixed speed and regulated speed (RS) versions (RS = variable speed drive for better energy usage).
Available integrated heat recovery options.
🛠️ Controller & Operation
Equipped with Delcos Pro SE controller — programmable with pressure/temperature display, service indicators, fault logs, and remote control options.
Easy maintenance design with integrated oil regulation valve and oil filter for high reliability.
📊 Typical Technical Range
Motor power: 22–30 kW
Operating pressures: ~5 – 13 bar (manufacturer dependent).
High quality separator filtration for low oil carryover air.
Compact footprint and low maintenance costs.
If you want, I can help compare fixed speed vs regulated speed (RS) models or provide detailed technical specs like flow rates, pressure curves, and energy consumption charts.
Engineering Excellence
Benefits to you:
High reliability and high quality compressed air
Superior energy efficiency
High flexibility
Small footprint
Low maintenance & servicing costs
Engineering excellence
Premium efficiency airend
Time proven inverter concept
iConn industry 4.0 Solution
Integrated heat recovery
Water Separator
Compressed Air Filter
Condensate Drain Solution
Compressed Air Refrigerant Dryer
Heatless Desiccant Dryers
Heat Regenerative Desiccant Dryers
Nitrogen Generator
SmartAir Master Multi Compressor Controllers
