The Silent Air System (SAS) is designed by Durr Technik as a plug and play, ready-to-use compressor unit for laboratories and for cleaning off dust from sensitive components. The Durr Technik device has an extremely low noise level, pressure regulator, automatic condensate drain, and pressure switch. It also has a quick release coupling in the case, plus an internally coated air receiver. It is built for convenient mobility with the built-in handle or with the optional trolley. It can provide 100% continuous operation up to 40 C ambient temperature. It has a safety valve, an on/off switch, and is plug and play at 230 V.