Please contact us regarding custom built diving air compressors or 'Hookah's'. We build to specification using only the best imported components including Balma compressor blocks, specialised air filtration systems and breathing oil. We have been supplying the commercial diving industry for many years and would be happy to assist with any underwater breathable compressed air applications. Please phone us on 0214477353 or contact us online using the Contact Us link for further information and pricing.