Operating data Vapors air with chlorine Temperature C 20 Density 1.2 kg/m3 Flow 6000 m3/h at 20 C Pressure 160 mm w.c at 20 C Fan MPSSS 4054 Type Centrifugal Support Metallic frame the fan and the motor Coupling Belts and pulleys Coupling guard S/. Norma "CE" Sealing detector Hypalon Suction Nozzle 408 mm Discharge Nozzle 375/300 mm Casing Material G.R.P Impeller Material G.R.P Gaskets Material Hypalon Impeller diameter 550 mm Impeller speed 2000 rpm Brake power kW 3.8 Efficiency% 69 Motor 5.5 kW Speed 2900 rpm Tension V 220/380/3/50 Protection IP 55