Circular Ceiling Diffusers - Air Diffusion

Circular Ceiling DiffusersPerformance GuideTechnical data for horizontal discharge (central disc adjustment s = 10mm)Size 80Size 100H=1 1.2 1.6 2H=1 1.2 1.6 2V H1 (m/s)0.30.20.15Q Δp LWA100 59 4175 33 3150 14 1840 9 110.50.30.2V L (m/s)V H1 (m/s)0.30.20.15Q Δp LWA150 64 43100 26 2275 16 1050 9 30.50.30.2V0.10.10.10.11 1.5 2 3 4Distance L (m)1 1.5 2 3 4Distance L (m)Size 125H=1 1.2 1.6 2Size 160H=1 1.2 1.6 2V H1 (m/s)0.30.20.15Q Δp LWA100 59 4175 33 3150 14 1840 9 110.50.30.2V L (m/s)V H1 (m/s)0.30.20.15Q Δp L WA400 74 45300 41 36200 19 22150 11 130.50.30.2V0.10.10.10.11 1.5 2 3 4Distance L (m)1.5 2 3 4 5 6Distance L (m)Size 200H=1 1.2 1.6 2Size 250H=1 1.2 1.6 2V H1 (m/s)0.30.20.15Q Δp L WA500 57 40400 36 33300 21 24200 9 100.50.30.2V L (m/s)V H1 (m/s)0.30.20.15Q Δp L WA800 56 41600 31 31300 7 10200 2 5400 14 180.50.30.2V0.10.10.10.11.5 2 3 4 5 6Distance L (m)2 3 4 5 6 7 8Distance L (m)Size 315V H1 (m/s)H=1 1.2 1.6 20.30.20.15Q Δp L WA1200 61 411000 42 36800 27 29600 16 20400 6 70.50.30.2V L (m/s)0.10.12 3 4 5 6 7 8Distance L (m)www.air-diffusion.co.uk 15