Eight Benefits of a Small Variable-Speed Compressor

For the first time, the new 2-7kW compressor range brings variable-speed drive (VSD) technology to small users.

Until recently, small workshops with limited space and resources were limited to fixed-speed air compressors for all their compressed air needs. However, thanks to Atlas Copco’s introduction of the G 2-7 VSD, a new and superior option is now available: the small variable-speed compressor.

Before the release of the G 2-7 VSD, variable-speed drives, which can alter their motor speed according to your compressed air demands, VSD options were only found on large industrial compressors. VSD technology maximises the efficiency of your compressor while reducing your energy consumption.

Now, the G 2-7 VSD brings VSD technology to the smallest screw compressor segment, which can result in energy savings of over 20%. This also applies to the larger and more robust models within the new G 2-7 VSD series by Atlas Copco.

Significantly improved energy efficiency may be the primary draw of a VSD compressor over a fixed-speed unit, but the benefits of VDS options extend far beyond electricity savings. This article details eight of the key benefits of a small variable-speed compressor. If you need more information or personalised advice, we are only a phone call away.

Anglian Compressors has been one of the UK’s leading air compression specialists for nearly 50 years, and a premier distributor for Atlas Copco since 1977. Whether you need to repair a few components or want to replace your entire compressor with an energy-efficient VSD alternative, we have got you covered. Call us today or keep reading to learn why new small VSD compressors are taking the industry by storm.

1. Improved Performance

Compared to fixed-speed compressors, VSD compressors perform better in almost every area. They offer a more stable pressure and greater output, which ensures a consistent supply of air and minimises downtime in your workshop. 

Moreover, Atlas Copco’s patented screw element allows for a 100% duty cycle which means that, unlike piston compressors, a small variable-speed screw compressor requires no ‘cool-down’ periods. You can use your compressor continuously without any interruptions.

2. Increased Efficiency

Thanks to variable-speed technology, the speed of your compressor’s motor can adjust to match the demand for compressed air, resulting in significant energy savings. While larger models in the range can achieve energy savings of over 20%, even the smaller G 2-7 VSD units boast impressive efficiency thanks to innovative components such as the patented screw element, and the high-efficiency IE5 motor.

3. Reduced Maintenance

Many people believe that fitting compressors with advanced technological features simply makes room for more things to go wrong. Fortunately, this misconception is the opposite of the truth. 

VSD compressors are much less taxing on critical components such as bearings and control valves, which increases their lifespan while reducing maintenance requirements. And less upkeep translates to significant cost savings in the long run.

4. Straightforward Servicing

As reliable as G 2-7 VSD compressors are, they still need routine servicing to remain in optimal condition. Thankfully, the G 2-7 VSD has been designed with easy servicing in mind. These compressors feature handy panels that provide easy, providing fast access to their key components.

Bring your compressor to a premier Atlas Copco distributor like us, and we will restore it to a near-new condition in no time. If you need us to pick up your compressor, just call us.

5. Quiet Operation

As variable-speed compressors can operate at much lower speeds than fixed-speed alternatives, they tend to be much quieter and less of a distraction in your workshop. In addition to helping you comply with regulations related to noise emissions, the G 2-7 VSD can make your work environment a safer and more comfortable place for you and your employees. 

Moreover, the G 2-7 VSD is a compact compressor that can be installed close to the point of use, which could help you save valuable space.

6. User-Friendly

Equipped with state-of-the-art nano controllers, the G 2-7 VSD compressor is intuitive and straightforward to use – you will not need to waste hours of your time getting accustomed to new equipment. This small variable-speed compressor also comes with a range of advanced features that can help you optimise your work tasks. For example, you can remotely monitor and operate your G 2-7 VSD compressor using a tablet or smartphone. You can also set up custom alerts and notifications.

7. Flexibility

The G 2-7 VSD can be customised to suit your requirements. For instance, if you require exceptionally clean air, the G 2-7 VSD can be equipped with an integrated dryer and filter. Alternatively, if you need air storage, you can opt for the tank-mounted version.

8. Scalability

Many small businesses have ambitions to expand their operations, so you will be glad to know that Atlas Copco’s G 2-7 VSD compressors have been designed with scalability in mind. Thanks to small variable-speed compressors, there is no need to risk your revenue on a larger fixed-speed model in anticipation of business growth. 

Your small VSD compressor can handle most of the same tasks as a larger fixed-speed compressor. If necessary, we can customise your VSD to ensure it can accommodate the extra workload. Additionally, the nano controller can securely receive over-the-air updates, ensuring you always stay up-to-date with the latest algorithms and advancements.

Learn more about the new G 2-7 VSD range of Atlas Copco compressors

By replacing your fixed-speed compressor with a small VSD alternative, you can significantly reduce your energy and maintenance bills while extending the lifespan of your compressor. You can also make servicing more straightforward, improve working conditions in your workshop, scale your business quickly, and much more. If you want to find out how the G 2-7 VSD can improve your business, do not hesitate to give us a call.

Anglian Compressors has been a premier Atlas Copco distributor for nearly 50 years in the UK, demonstrating our commitment to delivering the best to our customers. Contact us today to learn how the G 2-7 VSD compressor and our team of expert technicians can improve your workplace.