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MDC 4.5" DN63CF Conflat Glass Viewport High Vacuum 3" Port Hole

MDC 4.5" DN63CF Conflat Glass Viewport High Vacuum 3" Port Hole

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MDC 4.5" DN63CF Conflat Glass Viewport High Vacuum 3" Port Hole.


Through-hole flanges. Used. Knife edge is in perfect condition, seals to UHV. Has a few scuffs around the flange and on the glass.

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