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Jet Nozzle Diffusers | | GRADA jet nozzle diffusers are ideal for supplying air into large and/or high spaces. A throw of 20 metres or more is possible with a low noise rating. With 60 degree vertical rotation they can be used for cooled or heated air.
Three types of diffuser are available: For mounting onto the side of rectangular ducts, for fixing to exposed circular ducts and for surface mounting and connection to flexible ducts.
Jet Nozzle diffusers are available in nominal diameters 160mm, 200mm, 250mm and 315mm. Additionally 2 or 3 jet nozzles can be fitted into a mounting plate for applications where large supply volumes are required.
NEW FOR 2002: The JD140 Jet Nozzle Diffuser is now available with Belimo motor adjustment. This allows for directional adjustment of the nozzle between cooling and heating modes. |  | | | |
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