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| New Microjammer brushless DC blowers  Microjammer variable-speed, brushless DC blowers have been engineered for increased life, reduced vibration, and improved performance. These low-voltage, 12/24VDC blowers serve ideally in a wide range of medical and industrial applications, including respiratory equipment, cooling systems, and air sampling equipment, among others. Their redesigned bearing system contributes to longer life and a rear-balancing disk reduces vibration of the blower's rotating fan system. Both features have been incorporated as standard in the 5.1" blower and can be specified for blowers in sizes 3.0", 3.3", and 4.5".Microjammer 3.0, 3.3, and 4.5 in. blower designs further integrate a next-generation ½ wave electronic controller into the motor to enable compact and improved 2-wire operation. Optional 8-wire configuration for connection to external, full wave electronic controllers can also be ordered. Additional options include a frequency pulse signal for speed tach output and a separate V+ signal wire for input power to Hall sensors to extend low-speed operation. Microjammer brushless DC blowers provide output pressures up to 51" H20 and flows up to 26 CFM, depending on model. All can be customized to satisfy particular application requirements. write your comments about the article :: © 2007 Construction News :: home page |