EPG #1 (Red pump model)


Figure 1:

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Figure 2: (Orientation coils may have been composed of 400 turns, with #30 gauge wire.)

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Figure 3:

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Figure 4: Top view of PCB

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Figure 5: EPG orientation pulsing coil board.

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Figure 6:

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Figure 7:

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Red pump information (Little Giant B-500):

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Pump was rated for 500GPH at a lift height of 1 foot. Specification for EPG was 50 inches/second of movement for slurry. 90 inches/second for gaseous medium. 

Parts list/source used in Max Miller's EPG replication:

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Revision #5
Created 24 November 2022 01:59:42 by Ethan Crowder
Updated 12 December 2022 19:13:44 by Ethan Crowder