I just got a catalog from Surplus Center, used to be Burdens surplus center 1 800 488 3407 They list a brand new DC motor controller for $136 input 11o or 240 vlts, they have other moters dc and ac. No website. They also have vaccum pumps and hydraulic componets for presss.(insert usual disclaimer here)
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There is no shame in being wrong...only in failing to correct your mistakes.
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There is no shame in being wrong...only in failing to correct your mistakes.