Jet grille long, for wall mounting, with 400 mm Ø connection to flexible hose
The jet grille long, also known as the Long Pipe Jet Grille, has been specially developed for industrial buildings, warehouses, concert halls, theatres, museums, airports, shopping centres, etc. These are all spaces where the air has to travel some way. Thanks to their aerodynamic design, the jet grilles generate low noise even at high output rates. These jet grilles are suitable for both extracting and supplying cool or warm air.
|Wall grille property
|Visible screw fixing
|Rear connection to
|Adjustable over 60°
|Free flow area
|100% at full flow rate
The nominal diameter is the size of the cutout where the jet grille is mounted, also known as the opening size. If you have a jet grille with visible screw fixings, we supply screws to match your chosen mixed colour.
Jet grille colours
All jet grilles can be supplied in a mixed colour for you (see table). Mixed colours are paint finishes which are mixed specifically for you. All products come on 90-day approval (except for products finished with a 'mixed colour blend').
|RAL 9010 (tip)
(mixed colours shown in photos may differ slightly)
These mixed colours are available at no extra cost. Prefer a different mixed colour? This can be arranged - please contact us for a custom quote.
|Jet diffusers for flexible hose
|Manufacturer's item number
|Nom. duct diameter connection
|Right of return
|No. Mixed colour customisation
|Colour type (no surcharge)