Nidec Motor vertical frame motors

The TITAN II WPI and WPII 449 frame vertical motors from Nidec Motor are available in HOLLOSHAFT and solid shaft constructions. The 449 lower bracket has been redesigned to allow stiffer attachment of the motor to the pump head, raising its reed critical frequency by 12 percent on average. Multiple P-base options of 20, 24.5 and 30.5 inches enable alteration of the RCF for the best variable-speed pumping system design to stay out of the resonance region. The output has also been increased to 500 hp. In addition to the redesigned WPI 449 frame, a new WPII 449 frame is well-suited for indoor or outdoor use. 888-637-7333;


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