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Quick Grille Selector







Further to requests from our customers we have produced this Quick Grille Selector in order to make your life easier and save you time.

The selections have been made to keep pressure drops and noise generated at the Air terminal Device low. All noise ratings are below NR35

If pressure drop, noise rating or throw are critical please refer to the individual date sheets or speak to our technical sales team on 0191 461 0101

The selections within this table are applicable to Equal and Approved products only and should not be used to select other manufacturers products.







Grille, Diffuser & Louvre - Quick Selector

Volume
l/s
Spigot
Dia
mm
ECG
Eggcrate
MCD 4-Way
Diffuser
Aircell M-Series Aircell
2000
DD Double
Deflection
NV Non-Vision FBL
Louvres
                 
0-24 97 150x150 150x150 M300 2300 150x150 200x200 150x150
25-54 147 200x200 150x150 M300 2300 150x150 200x200 200x200
55-75 197 250x250 225x225 M300 2300 200x200 300x200 200x200
76-100 197 250x250 225x225 M300 2300 200x200 300x300 250x250
101-125 222 250x250 225x225 M450 2300 250x250 300x300 250x250
126-150 247 300x300 300x300 M450 2600 250x250 400x400 300x300
151-225 297 350x350 300x300 M450 2600 300x300 400x400 400x400
226-300 347 400x400 375x375 M600 2600 350x350 450x450 400x400
301-400 397 450x450 450x450 M600 2600 400x400 500x500 500x500
401-500 447 500x500 450x450     450x450   500x500
501-600 497 550x550       500x500   600x600


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Watson House, Staithes Road, Dunston, NE11 9DR, U.K.      Tel: +44 (0)191 461 0101      Fax: +44 (0)191 460 7534

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