Clarke Shhh Air 30/9 9Litre SUPER QUIET – Air Compressor (230V). Where low, or very low noise levels are desired then this virtually silent in operation air compressor is an absolutely ideal choice! And it also offers high performance and plus portability too. All these great features means the’Shhh Air 30/9′ is a particularly suitable Air Compressor for use in places such as offices, shops, studios, laboratories, surgeries and small workshops where noise is either unacceptable or an annoying distraction. Ultra low noise up to 43dB, equivalent to a quiet conversation. 0.88cfm (24.9 l/min) air displacement from a single compressor pump unit. 9 litre air receiver (CE certified). 8bar (115psi) maximum working pressure, 190W, 230V motor with thermal overload protection...