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Thread: Guages and deep vaccuum?
07-09-2006, 04:49 PM #1Professional Member*
- Join Date
- Nov 2001
- east kansas
Should one's guages be able to hold a deep vaccuum? Say below 1000 microns?
07-09-2006, 05:51 PM #2
if they can hold over 500 psi positive pressure, then I would hope they can hold 14.5 psi negative pressure.
07-09-2006, 05:57 PM #3
If they don't I would be repairing or replacing them ASAP!