Save up to 50% on your energy bills

GA VSD+ Compressor, ideal for improving energy efficiency in your compressed air systems

Air Compressors

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Save up to 50% on your energy bills with a new air compressor from Simm Engineering. Whether you are looking for a small hobby-type unit, a large industrial unit, or are thinking of buying second-hand products, we can help.

As a division of Pennine Pneumatic Services (PPS), we are distributors of Atlas Copco, including the latest energy-saving Variable Speed Drive machines (VSD and VSD+).

Get in touch with us about a wide, varied range of compressors:

  • Variable Speed Drive (VSD) rotary screw
  • Fixed speed rotary screw
  • Piston type units
  • Oil-lubricated or oil-free
  • Single-stage and two-stage
  • High-pressure and low-pressure applications
  • Air-cooled and water-cooled options
  • Vacuum pumps

For your peace of mind

The units we supply from Atlas Copco are fully guaranteed with warranties available for up to seven years.

Customers can also take advantage of our service options, from routine maintenance to emergency breakdown cover – all of which is carried out by manufacturer-trained staff.

If your current air compressor needs overhauling or reconditioning, our five tonne crane allows us to work on machines up to 4,000cfm.

Air Compressor Hire

If you need temporary cover, why not hire one of our electric or diesel units? Available for emergencies, planned shutdowns, and much more, our hire service is perfect for anyone in need of short, medium, or long-term relief.


We carry large stocks of second-hand units for purchase, together with dryers, receivers, filters and oil/water separators.

Air compressor service throughout South Yorkshire

From our base in Sheffield, we are perfectly placed to serve customers throughout areas of South Yorkshire such as Rotherham, Chesterfield, Doncaster. With Chesterfield to the South and Rotherham and Doncaster in the North, we’re situated in the ideal location for the vast majority of our clients.

Get in touch

To find out more about our products and services, get in touch with a member of the Simm team. You can call us on 0114 244 0764 or fill out one of our online contact forms, and someone will get back to you.


Our Products

Picture of the Atlas Copco GX2-11 Range

Atlas Copco GX2-11 Range

This range has the power and reliability you would expect from Atlas Copco. Easy to install and simple and quick to maintain, they are perfect for small to medium-sized industries.

Picture of the Atlas Copco GA5-11 Range

Atlas Copco GA5-11 Range

The Atlas Copco GA5-11 Range provides high quality air in a system that can be tailored to your needs to work in the harshest of environments. Reliable, energy efficient and quiet, these machines can be fitted close to the point of use.

Picture of the GA VSD+

Atlas Copco GA7-75 VSD+ Range

Positioned by Atlas Copco as the ‘compressor of the future’ this range is innovative, smart, efficient and reliable. With Variable Speed Drive as standard, the revolutionary vertical design means that from a small footprint these machines can reduce energy consumption by up to 50% when compared to a fixed speed machine.

Picture of the Atlas Copco GA30-90GA37-90 VSD Range

Atlas Copco GA30-90/GA37-90 VSD Range

The ultimate smart solution, driven by efficiency to provide industry leading performance and reliability. Choose from three premium compressor types (GA VSD, GA+ and GA) to find the compressed air solution that will work best for your workplace.

Picture of the Atlas Copco LF Compressor

Atlas Copco Industrial Aluminium Piston Compressors LF/LE/LT Range

This range of durable, high performance piston compressors have been designed with the highest attention to detail. With compact installation, easy servicing and exceptional reliability the L series offers wide product scope to match your exact needs.

Picture of the Atlas Copco SF Air Compressors

Atlas Copco Oil Free Scroll Compressors SF 1-6/SF+ 2-22 Range

Designed for use in critical environments this range guarantees 100% pure, oil-free air to provide true peace of mind and is certified ISO 8573-1 CLASS 0. As with all Atlas Copco products the key here is in the innovative design which provides a simple, reliable machine that works at low noise levels but with high energy efficiency.

Picture of the Atlas Copco ZT 22 FF

Atlas Copco Oil Free Screw Compressors ZT 15-45/ZT 22-55VSD

For pharmaceutical production, food processing, critical electronics or other precise environments this ranges delivers reliable, cost effective 100% oil free clean air which is certified ISO 8573-1 CLASS 0. A truly pioneering range based on decades of research by Atlas Copco which will exceed your expectations and demands.

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