This compressor could be useful for both big and small projects. It runs on compressed air, which is a safer power source than electricity or petrol.
From Amazon
Hyundai Low Noise Electric Air Compressor, 550W Air Compressor, 4CFM, 100PSI Oil Free Air Compressor, 8 Litre Tank Capacity, 2 Year Warranty, Quick Release Fittings UK 13 Amp Plug, White
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