Hao Yang brand SWF Series Francis fan Francis fan between Hao Yang Fan, Francis fan impeller axial fans and centrifugal fans between the centrifugal motion to allow air to do both axial movement has done fan power, the movement of air mixed with the shell axis flow and centrifugal two movements form, so called "mixed." High flow centrifugal fan [SWF (B)] Series Low Noise Francis fan is between saving a new fan axial and centrifugal fan between having a high pressure centrifugal fans, axial fans what brand good, high efficiency, energy saving, low noise, easy installation. Fan Ying design, compact structure, small size, light weight, easy to install, small speed 2000r / min, the noise is less than 75dB (A), connecting pipes and fans installed in the air conditioning inside, noise is less than 70dB (A). Low-pressure centrifugal fan, widely used in industrial, civil and other ventilation and dust. 1, Application: hotels, restaurants, shopping malls, office buildings, stadiums and other senior civil pass exhaust pipe pressurized air supply and ventilation industrial and mining sites. 2, features: tapered wheels, twisted blades, high pressure, air volume; high efficiency, compact structure, low noise, small size; equipped with two-speed motor, can be adjusted wind, air pressure through the shift. Hao Yang, most models of air-conditioning fan, best quality, lowest price, welcome to buy! Hao Yang centrifugal fan store. Francis turbine wind turbine prices, Francis fan manufacturers, Texas, Francis fan manufacturers, wucheng cheapest Francis fan manufacturers. Fan coil units, air, glass blower, air flow control valve, liquid temperature control, Air Conditioning Equipment Co., Texas Hao Yang centrifugal fans and axial fans main difference is: 1, changed the flow of centrifugal fan duct inside the medium, and Axial fan does not change the flow of the medium within the duct; two, the former is more complicated to install 3, the former general motor and fan driven by a belt connected to a rotating wheel, which is usually in the fan motor; 4, the former often installed in the air conditioning unit inlet and outlet office, boiler drums, Fan. The latter were often installed in the duct or duct outlet front end. Fan coil units, air, central air conditioning thermostat, glass blower, air flow control valve, Air Conditioning Equipment Co., Texas Hao Yang Dalian blower fan model _ _ Hao Yang air conditioning equipment air conditioning equipment from Texas Hao Yang Limited. Air Conditioning Equipment Co., Texas Hao Yang (www.dzapjt.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hao Yang air conditioning and you hand into the brilliant, for a better future!