Dyson Airblade hand dryers are in accordance with HACCP and NSF standards. Therefore they can be used in food processing industry. Dyson Airblade dryers take just 12 seconds for hand drying which is a very good advantage for busy periods in factories with large number of personnel. Airblades are very hygienic because they have HEPA filters. They have much lower operating costs than other similar machines. They are very good for the environment because of low emissions and no paper waste. Dyson Airblades are made of durable plastic material that withstand high pressures.