Recording duration: 45 minutes
Gene Vogel
EASA Pump & Vibration Specialist
Whether it is a simple re-application of a pump from 50 Hz to 60 Hz (or vice versa), the repurposing of an existing pump, or the application of a new pump to an existing application, determining the proper trim for an impeller can be challenging. This presentation reviews:
- Basic impeller design criteria
- Methods of evaluating the head and flow and power implications of trimming impeller outside diameters
This recording will benefit pump technicians, engineers and sales personnel.
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