Unknown pump i am trying to rebuild

by Kevin Troost
(Grand Rapids, Michigan)

Unknown compressor pump

Unknown compressor pump

Unknown compressor pump
Unknown compressor pump
Unknown compressor pump
Unknown compressor pump casting

stamped with A223A and "Made in USA" stamped on both sides of pump

has top plate with the pat no. 4065237

Comments for Unknown pump i am trying to rebuild

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May 07, 2017
Compressor info
by: Bill

Thanks Jim, I expect this info will be a help to lots of folks.

May 05, 2017
It's a Campbell Hausfeld circa 1982 compressor
by: Jim

I inherited the same compressor from my dad with the same patent number. I have a 4 page
instruction/parts list.

You can still get some parts from the Campbell Hausfeld website.

The model numbers listed are VT200001 VT203001 VT233301 VT233401 VT233501 VT234600 VT234900 VT235000.

I'll try to post a picture of the parts list.

The instructions are brief. Use 10W-40 detergent oil. Fill compressor crankcase until oil is level with bottom of filler plug hole threads. Do not overfill.

W/ a 1HP e-motor & 3.5" pulley it delivers 4.8 CFM @100 PSI;

w/ a 1.5HP motor & 3.75" pulley it delivers 5.2 CFM @100 PSI;

w/ a 2HP motor & 4.75" pulley it delivers 6.5 CFM @100 PSI;

w/ a 3HP gas engine & a 1.9" pulley it delivers 5.2 CFM @100 PSI.

Hope that helps.

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