Swirl Diffusers-we.. - Air Diffusion

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Model OD-7VCeiling Swirl DiffusersPerformance DataLA, BLHQ∆tZPosition 1Position 2Position 3∗Q∆tZV H1 ∆t Hx1.8mH1V L∆t LQ (m 3 /h) Air flowx (m) Horizonal distance to the wallH (m) Room heightH1 (m) Distance from ceiling to occupied zoneL (m) Throw distance (L=H1 + x)V L (m/s) Air velocity at the throw distance L∆t z (K) Temperate difference between the supplyand room air∆t L (K) Difference between the core and room airtemperature∆p t (Pa) Pressure dropL WA (db(A)) Sound power levelV H1 (m/s) Air velocity at the H1 distanceA, B (m) Distance between diffusers by length andby widthThrow distance at different blade adjustmentsPosition 1 Position 2 Position 3201510201510201510555Hmax (m)size321355315250200180300200100∆t z = OK+4K+8K1000900800600 700400 500+12K200014001200Hmax (m)size321355315250200180∆t z = OK+5K+10K300200100+15K1000900800600 700400 500200014001200Hmax (m)size321355315250200180∆t z = OK+5K+10K+15K300200100900800600 700400 5002000140012001000Q (m 3 /h)Q (m 3 /h)Q (m 3 /h)20
200100300200300Ceiling Swirl DiffusersModel OD-7VPerformance Data ContinuedAir velocity at the throw distancesOD-7V size 180Position 1 Position 2 Position 33.02.25001.81.81.8400v H1 (m/s) v H1 (m/s)1.10.60.40.30.20.10.10.5 0.7 1 2 3 4 0.5 0.7 1 2 3 41.81.10.60.4500400200100OD-7V size 200300 (m 3 /s)V H1 (m/s)H 1 (m) H 1 (m)Position 1 Position 2 Position 3v H1 (m/s)1.10.60.40.30.21.81.10.60.4100200500400300 (m 3 /s)V H1 (m/s)v H1 (m/s)1.10.60.40.30.20.13.02.21.81.10.60.4300200Q=100 (m 3 /h)0.5 0.7 1 2 3 4H 1 (m)5004006000.30.30.3200 (m 3 /s)400600300 (m 3 /s)Q=100 (m 3 /s)1004005005000.26000.20.20.10.5 0.7 1 2 3 40.10.5 0.7 1 2 3 40.10.5 0.7 1 2 3 4H 1 (m)H 1 (m)H 1 (m)21
Page 1 and 2: May 2005Ceiling Swirl DiffusersAir
Page 3: Ceiling Swirl DiffusersIntroduction
Page 6 and 7: Model OD-4Ceiling Swirl DiffusersPe
Page 8 and 9: Model OD-6Model OD-6Ceiling Swirl D
Page 10 and 11: Model OD-6Ceiling Swirl DiffusersIn
Page 14 and 15: Model OD-7Ceiling Swirl DiffusersIn
Page 18 and 19: Model OD-7VCeiling Swirl DiffusersM
Page 22 and 23: 3001000Model OD-7VCeiling Swirl Dif
Page 24 and 25: Model OD-7VCeiling Swirl DiffusersP
Page 26 and 27: Model OD-8Ceiling Swirl DiffusersMo
Page 32 and 33: Model OD-9Ceiling Swirl DiffusersMo
Page 40 and 41: Model OD-11Ceiling Swirl DiffusersO
Page 42 and 43: Model OD-11Ceiling Swirl DiffusersP
Page 44 and 45: Model OD-11Ceiling Swirl DiffusersP
Page 46 and 47: Air Diffusion - Product RangeProduc
Page 48: CREATIVE AIR SOLUTIONSTelephone 084

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