Shop with CAS
Air compressors, spare parts, air treatment, fittings, workshop equipment and compressed-air support from one experienced UK supplier.
Shop Compressed Air & Workshop Equipment
Browse our main product ranges, from complete compressor systems and air treatment through to spare parts, fittings, lubricants, service kits and workshop equipment.
Industrial Air Compressors
Piston, rotary screw, VSD and specialist compressed-air systems.
Browse Compressors →
Receivers & Air Treatment
Receivers, dryers, filtration, pressure control and condensate management.
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Hose, Reels & Fittings
Compressed-air hose, reels, couplings and connection accessories.
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Electric Motors & Spare Parts
Motors and electrical replacement components for compatible equipment.
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Fittings, Valves & Brackets
Galvanised fittings, valves, brackets and compressed-air distribution components.
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Compressor Oils & Lubricants
Compressor lubricants for compatible piston, screw and vane machines.
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Industrial Petrol Engines
Petrol engines for compatible compressor and machinery applications.
Explore Petrol Engines →
Sealey Tools & Equipment
Workshop tools, equipment and accessories from the Sealey range.
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Compressor Spare Parts
Replacement valves, gauges, switches, pumps, belts, motors and other compressor components.
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Compressor Service Kits
Routine and larger-interval maintenance kits for compatible compressor models.
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Clearance Products
Selected compressed-air and workshop products available through our clearance range.
View Clearance →More Than an Online Compressor Supplier
Behind the online catalogue is an experienced compressed-air engineering team that can help with equipment selection, installation, servicing, repairs and system improvements.
Complete Compressed Air Support
Ordering Compressor Parts & Service Kits
For compressor-specific spares, send the manufacturer, full model and serial number wherever possible. Parts can vary by production date, pressure version and machine revision even when the model name appears identical.
We supply genuine, manufacturer-approved and compatible service products across a wide range of compressor makes and models. Suitability should always be confirmed against the individual machine.
Buying the Right Compressor Starts with Air Demand
Motor size alone is not enough to select a compressor. The useful figures are delivered airflow, working pressure, operating hours, demand variation, electrical supply and the air quality required by the application.
Shop with CAS FAQs
Can you help me identify a compressor spare part?
Yes. Send the compressor manufacturer, full model, serial number and any existing part reference. A clear photograph of the machine data plate is also useful.
Can I collect my order?
Yes. Trade-counter collection is available from B33 0LG where the item and order arrangements are suitable. We recommend confirming that the order is ready before travelling.
Do you offer free delivery?
Qualifying UK mainland orders over £250 are eligible for free delivery, subject to the applicable delivery terms.
Can you help me choose a compressor?
Yes. Send the required airflow, pressure, operating hours, power supply and application details and our team can help narrow down suitable options.
Can you supply compressor service kits?
Yes. We supply service kits and replacement service components for a wide range of compressor makes and models. Wherever possible, provide the full machine model and serial number so suitability can be checked before ordering.
Do you install and service air compressors?
Yes. Compressed Air Systems UK provides compressed-air installation, planned servicing, maintenance, repairs and system support for suitable commercial and industrial equipment.
Is your 24/7 number for normal sales enquiries?
No. The 24/7 contact is for emergency compressor breakdown support. Normal sales, ordering and trade-counter enquiries are handled during normal business opening arrangements.
Need Help Finding the Right Product?
Whether you need one replacement part or a complete compressed-air system, send us the details and we can help identify the right route.
Industries We Support
Support & Aftercare
Our Expert Services
24/7 EMERGENCY BREAKDOWN
Rapid response for all air compressor malfunctions, anytime you need us.
View ServiceINSTALLATIONS
Expert design and bespoke pipework installations tailored to your site.
View ServiceSERVICING
Comprehensive maintenance to keep your air systems running at peak performance.
View ServiceVISIT OUR TRADE COUNTER
Come meet our experts in person at our dedicated Birmingham trade hub.
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Browse our full range of air compressors, parts, and industrial tools online.
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Have a question? Reach out to our team today for expert advice and support.
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