BRAND : PIONEER ITEM NO.: CTF-30 VOLTAGE : 220V COLOR : ORANGE POWER : 0.5KW-2/3HP-2P FLOW RATE : 4000 M3/H PRESSURE : 390PA RPM : 2800 R/MIN FREQUENCY : 50/60 HZ FLOW DIRECTION : AXIAL FLOW SIZE : 300 MM (12"") BLADE : 7 . HIGH PRESSURE . HIGH EFFICIENCY AND LOW NOISE . CONVENIENT TO MOVE . STRONG WIND FORCE AND SUCTION . HIGH SPEED FOR LARGE AIR FLEW . SPECIAL MANUFACTURED FOR UNDERGROUND PIPING MAINTAINCE, SHIPPING MAKING. . BLOWING BAD GAS FOR WELDING SITE,CHEMICAL LAB. . EXHAUST FOR FIRE FIGHTING, CONSTRUCTION SITE,FACTORY WORKSHOP,WAREHOUSE. THE PIONEER PORTABLE INDUSTRIAL VENTILATOR FAN CTF-30 IS A 12"" AXIAL EXHAUST FAN WITH A 0.5KW (2/3HP) MOTOR DESIGNED FOR EFFICIENT AIRFLOW IN BASEMENTS, WAREHOUSES, WORKSHOPS, OR CONFINED SPACES. OPERATING ON 220V, IT DELIVERS A FLOW RATE OF 4000 M³/H AT 2800 RPM, WITH A PRESSURE OF 390PA. THE FAN FEATURES SEVEN BLADES, ENSURING HIGH PRESSURE, STRONG WIND FORCE, AND EFFICIENT SUCTION, ALL WHILE MAINTAINING LOW NOISE. PORTABLE AND EASY TO MOVE, IT IS SPECIFICALLY DESIGNED FOR UNDERGROUND PIPING MAINTENANCE, SHIPBUILDING, WELDING SITES, CHEMICAL LABS, FIREFIGHTING, CONSTRUCTION SITES, FACTORY WORKSHOPS, AND WAREHOUSES. THIS FAN IS IDEAL FOR EXPELLING BAD GASES AND PROVIDING HIGH-SPEED VENTILATION FOR LARGE AIRFLOWS.