Variable Speed • Full Range

Power Systems NOBEL Variable Speed Compressors

Q: What is the difference between fixed speed and variable speed?

Fixed speed is often suited to steady demand, while variable speed adjusts output as demand changes.

Industrial NOBEL variable-speed screw compressors from 7.5 kW to 90 kW, covering approximately 7 to 562 CFM across floor-mounted, dryer-equipped and receiver-mounted configurations.

View Compressors Call 0121 753 3330

Variable Speed NOBEL Compressors for Changing Demand

NOBEL variable-speed compressors are designed for industrial sites where air demand changes through the working day. Output is adjusted to demand, helping reduce unnecessary off-load operation when the compressor is correctly selected for the application.

The current range includes compact floor-mounted and receiver-mounted packages at the smaller powers, plus larger direct-drive permanent-magnet models for higher industrial airflow.

7.5–90 kW

7–562 CFM

Variable Speed

Floor, Dryer & Receiver Options

UK Installation & Service

85 Current NOBEL Configurations

Shop Power Systems NOBEL Variable Speed Compressors

Products are arranged in a logical size and pressure sequence so comparable configurations stay together.

The range combines conventional DV models at 7.5–15 kW with permanent-magnet variable-speed models across the larger industrial duties.

Model & Output Guide

7.5 kW

Up to 46 CFM

11 kW

Up to 60 CFM

15 kW

Up to 88 CFM

18.5 kW

Up to 124 CFM

22 kW

Up to 159 CFM

30 kW

Up to 194 CFM

37 kW

Up to 256 CFM

45 kW

Up to 311 CFM

55 kW

Up to 357 CFM

75 kW

Up to 484 CFM

90 kW

Up to 562 CFM

Choose the Right NOBEL Configuration

Airflow & Pressure

Choose from delivered airflow at the required working pressure, not motor power alone.

Receiver Capacity

The receiver provides stored air for short peaks and control stability; it does not increase continuous compressor CFM.

Integrated Dryer

Dryer-equipped NOBEL models include refrigerated air treatment within the package.

Filtration

NOBEL DF packages use inlet and final filtration to provide cleaner, drier compressed air.

Selection tip: Variable speed is most useful where air demand changes significantly. Correct sizing and an appropriate operating range are still essential.

NOBEL Technology & Installation

NOBEL compressors use direct-drive transmission and the Login electronic controller. Larger NOBEL PM models add permanent-magnet variable-speed technology. Before installation, confirm the three-phase electrical supply, protective devices, ventilation, service clearance, receiver arrangement, condensate management and downstream pipework.

NOBEL Compressor FAQs

How should I choose the correct NOBEL model?

Start with required free air delivery, working pressure, operating hours and the way air demand changes during production. Then choose the package format and air treatment needed by the application.

What is the difference between fixed speed and variable speed?

Fixed-speed compressors are often well suited to steady demand. Variable-speed compressors adjust output as demand changes and can reduce unnecessary off-load operation when the duty profile suits VSD control.

What does a NOBEL DF model include?

DF denotes a dryer-equipped configuration with integrated refrigerated drying and filtration. The exact package depends on the selected model.

Can Compressed Air Systems UK help with installation and servicing?

Yes. We can assist with compressor selection, installation, pipework, commissioning, planned servicing, repairs and ongoing compressed-air support.

Need Help Choosing a Power Systems NOBEL?

Call Compressed Air Systems UK with your required CFM, pressure, running hours and package requirements. We can help compare fixed-speed and variable-speed options and select the appropriate receiver and air treatment.

Call 0121 753 3330

Industries We Support

Energy, Process & Heavy Industry

Food & Beverage

Automotive & Transport

Manufacturing & Engineering

And many more — talk to us for help sizing the right solution for your application.

Support & Aftercare

12 Month WarrantyFull peace of mind guaranteed on all workshop compressors.

UK installation availableProfessional on-site setup by our experienced technicians.

Full Aftermarket SupportComprehensive spares and repairs always ready to go.

UK Based SupportLocal experts just a phone call away for any assistance.

Genuine Service PartsOnly original, high-quality service parts for your machine.

Expert Air AdviceLeverage our 30+ years of technical compressed air knowledge.

Variable Speed NOBEL Compressors for Changing Demand

Shop Power Systems NOBEL Variable Speed Compressors

Power Systems NOBEL 7.508 DV (LGN) | 21 – 46 CFM 8 Bar Floor Mounted Variable Speed Air Compressor

Power Systems NOBEL 7.510 DV (LGN) | 18 – 39 CFM 10 Bar Floor Mounted Variable Speed Air Compressor

Power Systems NOBEL 7.513 DV (LGN) | 7 – 24 CFM 13 Bar Floor Mounted Variable Speed Air Compressor

Power Systems NOBEL 7.508 DV-DF (LGN) | 21 – 46 CFM 8 Bar Floor Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 7.510 DV-DF (LGN) | 18 – 39 CFM 10 Bar Floor Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 7.513 DV-DF (LGN) | 7 – 24 CFM 13 Bar Floor Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 7.508-270 DV (LGN) | 21 – 46 CFM 8 Bar 270 Litre Receiver Mounted Variable Speed Air Compressor

Power Systems NOBEL 7.510-270 DV (LGN) | 18 – 39 CFM 10 Bar 270 Litre Receiver Mounted Variable Speed Air Compressor

Power Systems NOBEL 7.513-270 DV (LGN) | 7 – 24 CFM 13 Bar 270 Litre Receiver Mounted Variable Speed Air Compressor

Power Systems NOBEL 7.508-270 DV-DF (LGN) | 21 – 46 CFM 8 Bar 270 Litre Receiver Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 7.510-270 DV-DF (LGN) | 18 – 39 CFM 10 Bar 270 Litre Receiver Mounted Variable Speed Air Compressor with Dryer and Filters.

Power Systems NOBEL 7.513-270 DVF (LGN) | 7 – 24 CFM 13 Bar 270 Litre Receiver Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 1108 DV (LGN) | 24 – 60 CFM 8 Bar Floor Mounted Variable Speed Air Compressor

Power Systems NOBEL 1110 DV (LGN) | 22 – 56 CFM 10 Bar Floor Mounted Variable Speed Air Compressor

Power Systems NOBEL 1113 DV (LGN) | 13 – 44 CFM 13 Bar Floor Mounted Variable Speed Rotary Screw Air Compressor

Power Systems NOBEL 1108 DV-DF (LGN) | 24 – 60 CFM 8 Bar Floor Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 1110 DV-DF (LGN) | 22 – 56 CFM 10 Bar Floor Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 1113 DV-DF (LGN) | 13 – 44 CFM 13 Bar Floor Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 1108-500 DV (LGN) | 24 – 60 CFM 8 Bar 500 Litre Receiver Mounted Variable Speed Air Compressor

Power Systems NOBEL 1110-500 DV (LGN) | 22 – 56 CFM 10 Bar 500 Litre Receiver Mounted Variable Speed Air Compressor

Power Systems NOBEL 1113-500 DV (LGN) | 13 – 44 CFM 13 Bar 500 Litre Mounted Variable Speed Air Compressor

Power Systems NOBEL 1108-500 DV-DF (LGN) | 24 – 60 CFM 8 Bar 500 Litre Receiver Mounted Variable Speed Air Compressor with Dryer and Filters

Power Systems NOBEL 1110-500 DV-DF (LGN) | 22 – 56 CFM 10 Bar 500 Litre Receiver Mounted Variable Speed Rotary Screw Air Compressor with Dryer & Filtration

Power Systems NOBEL 1113-500 DV-DF (LGN) | 13 – 44 CFM 13 Bar 500 Litre Receiver Mounted Variable Speed Air Compressor with Dryer and Filters