EXPAIR TM Precision air handling cabinets Range CW 5 8 12 16 27 Units DXA 5 8 10 12 15 19 24 31 36 38 48 Nominal air flow rate (1) 1300 2000 2500 3000 4000 5000 6000 7000 8000 10000 12000 Associated CL2 condensation unit (2) 28 28 35 35 50 65 75 2x50 2x65 2x65 2x75 (1) Air flow adjustable via the controller. (2) Two condensation units per close control unit for models 31 and 48. Quick selection EXPAIRTM CW Units CW 5 CW 8 CW 12 CW 16 CW 27 Air flow rate (m3/h) 1300 2000 2500 3000 4000 5000 6000 *Maximum operating pressure with M5 (ePM10 50%) or F7 (ePm1: 400 400 259 400 85 400 324 60%) filtration Total/sensible 5 / 4.8 8 /7.6 10.5/ 9.9 14.7 / 13.2 18 / 16.7 23.5 / 21.5 27 / 25.1 cooling capacity (kW) Water flow rate (m3/h) 0,86 1,4 1,8 2,5 3,1 4 4,6 Pressure drop (mWC) 4,3 4,9 5,1 4,7 10 4,1 5,2 (Coil + valve) Specifications: total cooling capacity, pure water 7°C/12°C, air 24°C 45%. Pressure drop with control valve. Cooling capacity for a maximum ∆T in air of 12°C. * Maximum operating pressure dependent on air flow rate. Take off approximately 20 Pa if there is a hot water coil on EXPAIR TM . The operation point can be adjusted directly via the controller. All air flow/operating pressure combinations are therefore possible. Correction factors 7/12°C 10/15 °C 12/18 °C 22 °C/45% 0,84 0,58 0,44 24 °C/45% 1 0,74 0,5 30 °C/35% 1,48 1,18 0,9 EXPAIRTM DXA Units DXA 5 DXA 8 DXA 10DXA 12DXA 15DXA 19DXA 24 DXA 31 DXA 36DXA 38DXA 48 Air flow rate (m3/h) 1300 2000 2500 3000 4000 5000 6000 7000 8000 10000 12000 *Maximum operating pressure with M5 400 400 276 400 89 400 324 273 26 330 21 (ePM10 50%) or F7 (ePm1: 60%) filtration Total/sensible cooling capacity (kW) 7.2 / 6 8 / 7.65 10.6 / 9.711 / 10.915 / 14.719 / 18.6 23.2 / 22.4 30.1 / 27.9 35 / 32 38 / 37.4 47 / 45.4 Specifications: total cooling capacity, air 24 °C 45%, 32 °C outdoor. * Maximum operating pressure dependent on air flow rate. Take off approximately 20 Pa if there is a hot water coil on EXPAIR TM . The operation point can be adjusted directly via the controller. All air flow/operating pressure combinations are therefore possible. Correction factors 30 °C 32 °C 35 °C 40 °C 24 °C/50% 1,02 1 0,98 0,93 26 °C/50 % 1,06 1,04 1,02 0,98 Correction factors to apply to the cooling capacity based on the outdoor temperature and the return air conditions. 198 198 CATALOGUE 2021