Mine fan 630 / K / 8-8 / 40/230

Mine fan 630 / K / 8-8 / 40/230 ventilators are designed for installation in ventilation chambers equipped with four mounting feet. Fans for exhaust pipes and chimneys (on mounting feet) A typical range of fans is designed for installation in existing ducts and exhaust pipes. Impellers: blades made of fiberglass reinforced polypropylene (PPG), cast aluminum bushings (AL). Induction motors, single-phase 230V / 50Hz and three-phase 400V / 50Hz. Protection class IP 66. Heat resistance class F. Maximum operating temperature 60C Rotational speed 1350 obr / min Productivity 13500 m3 / h Power 0, 75 kW Current 4, 7 A IP 66 Max. Operating temperature 60 C Weight 13 kg SPL sound pressure 67 dB (A) Acoustic power LM 80 dB (A) Controller type SPA-10