linear supply and exhaust air

Publication GRILLES section 1 SEPT 2005 Part D R Aluminium Grilles supply, exhaust and transfer ventilation systems linear supply and exhaust air introduction ordering details type control borders fixing finish F1B / OB / 32 / SC / SAA / 1000 / 300 / 6 width height quantity example: The FB and FN type Linear grille offers a wide range of blade formats to meet both architectural and system requirements and is ideally suited to sidewall, bulkhead or cill applications. Grilles can be supplied in modular units or, for continuous applications, in single sections up to 3m. All core types are optionally available as removable items, or alternatively, can be supplied without frames. Hinged core sections can also be supplied to provide access to concealed control valves, thermostats or switches. For continuous applications, make-up sections can be manufactured to suit internal or external corner details. Grilles can also be curved to suit architectural features. control sizes finish Standard fixing method is by countersunk screw through the flange - SC Recommended secret fixing method is by removable core - RC For all additional available options, border styles, fixings, finishes and plenums see document PART L options Standard finish is satin anodised aluminium - SAA type fixings Opposed blade volume control damper - OB Adjustable vertical rear blades - SV FB - FN Linear grilles are available in standard heights ranging from 40 mm up to 600 mm and in single section lengths of up to 3m, depending on the height. Note that grille heights less than 50 mm cannot be fitted with OB dampers. Supply and exhaust air LINEAR BAR GRILLES 2 80 Nom Size +45 32 5 Nom Size -19 32 F1B/OB F1B Nom Duct and Grille Size 0O Blade Profile 6mm Blade 12.7 Pitch 6 12.7 6 12.7 3 12.7 3 12.7 3 12.7 F15B/OB F15B 15O Blade Profile 6mm Blade 12.7 Pitch F1N/OB F1N 0O Blade Profile 3mm Blade 12.7 Pitch F15N/OB F15N 15O Blade Profile 3mm Blade 12.7 Pitch F40N/OB F40N 40O Blade Profile 3mm Blade 12.7 Pitch 6mm blade 12.7 pitch 3mm blade 12.7 pitch DIMENSIONS Supply and exhaust air R 3 Maximun Section length up to 3000mm Depending on Height Nominal Opening Width Nominal Width +45 Hinged Access Core to suit customer requirements 3 9.5 3 9.5 3 9.5 F1N 3-8/OB F1N 3-8 0O Blade Profile 3mm Blade 9.5 Pitch F15N 3-8/OB F15N 3-8 15O Blade Profile 3mm Blade 9.5 Pitch F40N 3-8/OB F40N 3-8 40O Blade Profile 3mm Blade 9.5 Pitch 9.5mm pitch 3mm blade Supply and exhaust air DIMENSIONS 4 86 H = Nominal Opening 41 25 and Grille Size F/F1B/RC/OB F/F1B/RC 0O Blade Profile 6mm Blade 12.7 Pitch H -32 5 Spring loaded Stud Pin F1B/CO 0O Blade Profile 6mm Blade 12.7 Pitch F1N/CO 0O Blade Profile 3mm Blade 12.7 Pitch 6 12.7 3 12.7 recessed frame core only F/ Recessed Frame. All core types. Spring loaded removable core fixings. Ideal for sidewall applications. All blade types available as Core Only : CO Available with spring loaded stud: RC Supply and exhaust air DIMENSIONS R 5 introduction ordering details type control borders fixing finish F1B / OB / 25 / SC / PC / 1000 / 300 / 6 width height quantity example: The F1B and F1N type Linear grilles are both available in curved sections. These may be either ceiling/cill curved or sidewall curved units. Grilles can be supplied in modular units or, for continuous applications, in single sections up to 2.5m. control sizes finish Standard fixing method is by countersunk screw through the flange - SC For all additional available options, fixings, finishes and plenums see document PART L options Standard finish is powder coated - PC type fixings Dampers in the plenum box or duct. F1B - F1N (Note: only available with 0o defection blades) C Linear grilles are available in standard heights ranging from 40 mm up to 600 mm and in single section lengths of up to 2.5m, depe

For more information on linear supply and exhaust air talk to Brooke Air Sales