With the nozzle 21400A from Spraying Systems are cleaned containers and barrels up to a diameter of 1.5 m. The rotating spray head is equipped with three flat-jet nozzles with a high impact force. The precise arrangement of the nozzle openings ensure a full surface cleaning of the inner surfaces. The cleaning nozzle can be mounted vertically or horizontally and provides the processing of stainless steel a very long life and corrosion resistance. The pressure range is from 0.7 to 4 bar. The spray coverage is 360 ° with a maximum operating temperature of 97° C. Higher temperatures up to 177° C on request. The 21400A has a flow range of 23 to 82 l / min, and fitted through an opening of 60 mm. The weight is 0.68 kg. Mounting is via a 3/4" female thread.