Hank pressure fan selection

German wind turbine technology from the Institute of Hank and the University of Magdeburg in Germany to study the core technology, advanced precision machining equipment manufacturing. Magdeburg in Germany such an important industrial base, innovative technology and high quality product research, for a time a representative of the German industrial products are widely used in aviation aircraft-day machinery, agricultural machinery, wind energy has become a Hank The major advantage. Features patented design fan high pressure air quality leader Hank fully sealed deep ball bearing bushing (SKF or NSK), are self-lubricating, no need to add additional lubricant, continuous service life of 22,000 hours, the fan side of the pump and motor design a heat sink, cooling provided by the motor cooling fan to ensure the safe and reliable operation of the fan, fan casing and impeller key parts are made of high-strength aluminum alloy overall ADC12 die casting, taking into account the mechanical strength, durability, also allows the fan to achieve a lightweight and more beautiful features. Non-contact type vacuum and compressed air blower low noise maintenance free, high reliability and compact and lightweight design, easy installation and completely oil-blower, really clean IP54 / IP55 protection class, safe and reliable Class F Insulation class (155 ℃), life expectancy Long 50HZ / 60HZ, 200-240 / 345-415, broadband wide voltage worldwide