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MOBILAIR M27PE Portable Air Compressor

Compact Portable Compressors

Up to 6.6 m³/min | MOBILAIR M20-M27-M30-M44-M58 Utility-M59-M65

Durable and compact, with their high delivery volumes, these reliable MOBILAIR portable compressors are ideally suited to various uses and applications.

  • Flow rate: 2.0 to 6.6 m³/min (71 to 230 cfm)
  • Working pressure: Up to 14 bar (200 psi)
  • Engine Type: Fuel-efficient water-cooled Diesel engine
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Additional Information

Robust construction ensures trouble-free operation in ambient temperatures ranging from -10 °C to +45 °C, whilst double-walled roto-moulded PE sound enclosures (optional) provide excellent impact protection and value retention.

All model variants weigh well under 750 kg (except the M65), making them easy to manoeuvre and suitable for smaller towing vehicles.

Equipped to face the tough everyday conditions found on construction sites or for applications including sandblasting, blowing out formwork, or powering impact moles and breakers, these high-performance units always impress.

When specified with the optional generator, they are transformed into portable power plants, capable of providing compressed air and/or electricity as required (selected models).

Design configurations include:

  • Standard portable models, stationary or skid-mounted unit options.
  • Anti-Frost Control that automatically adjusts optimum operating temperature in relation to ambient.
  • An optional external compressed air aftercooler to ensure a dependable supply of cool, condensate-free air at all times (M20 model).
  • The corrosion and scratch-resistant, rotomoulded polyethylene (PE) enclosure is available in a variety of RAL colours (on request).

For complete product information and technical specifications, please view or download the corresponding product range brochure PDF.

BENEFITS

User-friendly operation: All models feature an easy-to-read control panel with pressure gauge, operating hour counter and airend temperature monitoring. There is also a single rotary switch for start-stop operation.

SIGMA Profile rotary screw airend: At the heart of every MOBILAIR system lies an energy-saving SIGMA PROFILE rotary screw airend. Premium design, meticulous manufacturing
and precision-aligned anti-friction bearings guarantee long service life and exceptional efficiency

Service-friendly and easy to access: The wide enclosure opening angle of the M20/M27/M30 or the PE wing doors of the new generation M44/M59/M65 provide simple and convenient access to the intelligently laid-out interior for maximum ease and efficiency of maintenance.

pV control: Thanks to pV Control, the latest generation M59 and M65 are powerful and efficient complete packages. Adjustable in steps of 0.1 bar, maximum pressure (p) directly influences maximum flow rate (V). They can therefore deliver pressures between 5 and 14.5 bar.

What Our Customers Say

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Callum Fraser profile picture
Callum Fraser
2 September 2026
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Kerr Compressors supply a very reliable and professional service o Glenfarclas Distillery , Graeme M in sales and after service and Robert B in the service department are excellent in everything they do.
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Grant Garrick profile picture
Grant Garrick
20 August 2026
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Delt with Graeme Myron for the purchuse of a new Air compressor for one of our concrete plants, very smooth and simple proccess, look forward to dealing again in the future Grant Garrick-Pat Munro LTD
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Conan 23 profile picture
Conan 23
18 August 2026
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Massive shout out and thank you to yourselves and especially your engineer Daryll. His knowledge is like 2nd to none a very polite, professional & well mannered man. He was on our site today and took the time to explain a few things over his customer service skills aswell as problem solving skills should be rewarded. Thanks a lot Daryll 😊
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Duncan Wilson profile picture
Duncan Wilson
18 August 2026
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Daryll On time tidy work as always cheers bud
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8to8 Forres profile picture
8to8 Forres
28 May 2026
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Excellent service from Kerr Compressors. We called with an issue at 4pm and their engineer, Keith, arrived by 8am the next morning. He quickly diagnosed the problem and had everything fixed efficiently with no downtime. Fast response, professional service and great communication throughout. Highly recommend
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sue evans profile picture
sue evans
21 May 2026
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Very happy with the service. We’ve had 3 new compressors installed and everything has been excellent from start to finish. The team were professional, efficient, and the installations were completed to a high standard. Would definitely recommend.
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Buchan Main profile picture
Buchan Main
20 May 2026
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Keith on site at Aviemore WTW servicing our lime room compressor, professional job, plant left clean and tidy as usual.
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Mark Lancaster profile picture
Mark Lancaster
5 May 2026
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Robert Spark, professional and excellent work.
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Keith Stuart profile picture
Keith Stuart
4 May 2026
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Had Keith from. KERR Compressors service our shoe cleaner today. First class service Was polite and cleaned the case of Compression as well before he left looking like brand new. Would highly recommend.
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Terry Webster profile picture
Terry Webster
24 April 2026
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Yesterday we had Robert S in to service our compressor. As always, a brilliant job done and service carried out, as well as customer service! Thank you

Have a Question?
Speak to a Compressed Air Expert

Our experienced and knowledgeable specialist engineers provide expert product advice, meticulous service assistance, and professional technical support for all makes and types of commercial and industrial compressors and equipment.

Call us now on 0800 008 6588
Have a Question?

Get in Touch

Call us on 0800 008 6588, email us on web.enquiry@kerrcompressors.co.uk. You can also use the form below to request a quote or make a general enquiry. For product quotes, please specify which product you are interested in and your requirements. We aim to respond to all enquiries within 2 hours and always within 24 hours.

  • 45+ Years Experience
  • Qualified Engineers & Professionals
  • Industry-leading reputation
  • Coverage across Scotland
  • Excellent Customer Service
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  • Packages tailored to each project

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37-39 Fairfield Place
College Milton
East Kilbride
GLASGOW
G74 5LP

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Riverview Business Park
Friarton Road
PERTH
PH2 8DF

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Unit 29, City South Business Park
Bankhead Drive
Portlethen
ABERDEEN
AB12 4XX

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Inverness

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Longman Industrial Estate
INVERNESS
IV1 1SU

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