CE Standard Clean Room Centrifugal Fan

All kinds of small centrifugal fan blower are available for all clean equipment such as FFU, air shower, pass box, laminar flow cabinet, laminar flow hood, biosafety cabinet, weighing booth, dust collector, etc and HVAC equipment such as AHU, etc and even some kinds of machinery such as food machinery, environmental machinery, printing machinery, etc. AC fan and EC fan are optional. AC220V, single phase and AC380V, three phase are available. Centrifugal fan has nice appearance and compact structure. It is a kind of variable air flow and constant air pressure device. When rotate speed is constant, air pressure and air flow curve should be a straight line theoretically. Air pressure is largely affected by its inlet air temperature or air density. When it is constant air inflow, the lowest air pressure is related to the highest inlet air temperature(the lowest air density). The backward curves are provided to show the relationship in between air pressure and rotate speed. The overall size and installation size drawings are available. The test report is also provided about its appearance, resistant voltage, insulated resistance, voltage, currency, input power, rotate speed, etc.