Design Features
    •    Bearing System: Sleeve bearing & ball bearing
    •    Impeller: Plastic with fiber glass filed UL 94V-0
    •    Housing: Die cast aluminum painted black
    •    Motor: Brushless DC
    •    Connecting: Wire leads
    •    Speed: S-1 high speed type & S-2 medium speed type
    •    Available FG Type for Speed Sensor Signal
    •    Available RD Type for Rotor Locked Alarm Signal