AcousticLouvers

Acoustic louversareusedtopreventnoisebreakoutfromanair inletoroutletofaplantroom,buildingorenclosurewhilstallowingventilationairtransfer.Theyhavevarying acousticperformancedependingon the typeof aerodynamicallydesignedbladesisusedandthedepthoftheacousticlouvredemandedbythedesign.

Weatherlouversresisttheingressofrainandmoistureandareusedwherenoiseisnot such a concern or is being treated by some other means. They provideweatherproofing and air transfer and can be made from steel, stainless steel oraluminumandthenfinishedinenamelpaint,powdercoatedoranodized.

Barclay Engineering is an authorized distributor of APS AROSIO. The bestconstructors in the world use the APS AROSIO system. The level of appliedtechnology,thetopqualityofthematerialsused,thewiderangeofAccessoriesandprompt service are the features that make the APS AROSIO brand leader in themarketofAHU.

Arosio louvers are made of extruded aluminum profiles, joined through zamarkcorners and screws to guarantee a firm structure. The streamlined blade profileallows for a large free areawhichwill give a lowpressure loss. Thebladeprofiletakesaway thewater in channels to thevertical side frames to reduceanywatercarryoverintotheairstream.Thewaterisdrainedtothebottomofthelouvre.

Frameandbladesaremade fromextrudedaluminumandassembledwithqualitycomponents.

Materialsused

Blades extruded aluminum, 50mm (PGR050) or 100mm ( PGR100) withwaterdrainchannels

Frameextrudedaluminumwithverticaldrain channel, joinedwith zamarkcornersandscrews

ProfileLengthmaximum6m(pleasecheckwithsalesstaff,productsaresubjecttochange.)

BarclayEngineering,CanningVale,WATel:(618)94560300,Fax:(618)94560388

HighQualityacousticlouvers Permittheflowofairwhilstcontrollingnoise Suitableforuseinallindustrialandcommercialapplications Availableinarangeofdifferentacousticandflowperformancemodels Manufactured in awide range of sizes andmounting configurations up to

2400mmX2400mm

Modulardesignallowssimpleinstallation Aestheticallypleasingappearanceatlowcost Forlargerapertures,multiplelouversarrayscanbeconfigured

ApplicationRange

Airintakes Plantrooms Compressorhouses Refrigerationplants Dieselgeneratorvents Coolingtowers Exhaustplenumchambers Airconditioningplants Naturalventsystems Fanhousings

BarclayEngineering,CanningVale,WATel:(618)94560300,Fax:(618)94560388

AcousticLouvreavailableindepthsof300and600mmwith100mmor200mmthicksplittertoprovideawiderangeofacousticandflowperformances.

BarclayEngineering,CanningVale,WATel:(618)94560300,Fax:(618)94560388

NoiseReduction(dB)OctaveBandCentreFrequency(HZ)631252505001K2K4K8KModelBFL30010 8 11 13 16 19 23 24 24

ModelBFL60010 8 12 14 23 33 43 44 40

ModelBAL30020 9 13 15 17 20 19 21 21

ModelBAL60020 9 14 22 27 33 33 33 27

ModelChev250 11 18 23 22 30 30 31 33

ModelChev450

Noise Reduction is the difference in sound levels between reverberant enclosureandthefreefieldseparatedbythetestpartition.

BarclayEngineering,CanningVale,WATel:(618)94560300,Fax:(618)94560388

BarclayEngineering,CanningVale,WATel:(618)94560300,Fax:(618)94560388

WeatherLouversInharshconditionswheretheclimate,locationoreventheindustrialprocessesmake largeamounts of dust, extra protection can be provided bymotorized gravity and fixed platelouvers. We produce a wide range of purposebuilt louvers that complement BarclayEngineeringproductsandaresuitableforavastvarietyofapplications.BarclayLouversareproducedingalvanizedsteelandzintecsteel,asstandard.Aluminiumorstainlesssteelversionsareavailableasanoption.

Fixed Blade Louvers help protect industrial plants from all types of weatherconditionsandareavailableinavastrangeofpurposebuiltdesigns.

SandTraplouversstopharmfulparticlesfromenteringoperationalsectionsindustyor desert climates, and are available in a wide range of sizes and purpose builtdesigns.

PenthouseLouversproduced tobeweatherproof roofaperturesor inletswhenagenerator is installed as an integral partofbuilding, and canbepurposebuilt tomeetyourspecifications.

AlsoAvailableintheweatherprooflouvrerangeareourhighqualityAROSIOWeatherProofLouvers.Arosioweatherproof louversprovideroomforventilation,stopsrainandvermin,Inbuilt water channel to drain water away and suits a wide range of uses. For moreinformationonourArosioWeatherprooflouverscontactoursalesstaffnow.

WWOORRLLDD LLEEAADDEERR IINN AAIIRR HHAANNDDLLIINNGG UUNNIITTSS

P-GR050-PA

P-GR100-PA

AHU COMPONENT - LOUVRE

Arosio louvers are made of extruded aluminium profiles, joined through zamak corners and screws to guarantee a firm structure. The streamlined blade profile allows for a large free area which will give a low pressure loss. The blade profile takes away the water in channels to the vertical side frames to reduce any water carryover into the air stream. The water is drained to the bottom of the louvre.

Frame and blades are made from extruded aluminium and assembled with quality components. There are two sizes in blade profile 50mm and 100mm which is indicated on the graph.

MATERIALS USED BLADES extruded aluminium, 50mm (P-GR050) or 100mm (P-

GR100) with water drain channels FRAME extruded aluminium with vertical drain channel, joined

with zamak corners and screws PROFILE LENGTH maximum 6m

PRESSURE LOSS GRAPH

For further information and a quote to suit your application, please contact us

12-16 Catalano Road, Canning Vale, WA 6155 Telephone: +61 (08) 9456 0300 Facsimile: +61 (08) 9456 0388

Email: arosio@barclayeng.com.au Web: www.apsarosio.com