Jet Nozzles Type ‘AJA’

This jet nozzle is designed to deliver large volume of supply air to a large enclosed space that requires long throw, for example assembly halls, auditoriums and convention halls. They can be installed either to the side walls or mounted directly onto supply air ductwork. The discharge nozzle can be tilted vertically and set at any angle between 30° up or down in the vertical plane (i.e., with up to 60° adjustment). This is Type ‘AJA-1’. Alternatively, as optional extra, each jet nozzle can be fitted with a circular mounting flange that will enable the nozzles to be manually rotated through 360°, giving it the ability to direct air in a 60° conical fashion. This is Type ‘AJA-2’. Each nozzle is held in the set position by friction-held fixings. The quick selection given in Table 1 is based on NC 35 with 8 dB room attenuation.