PSOMA vacuum chamber purchase specifications

Document #:

LIGO-E2200073-v3

Document type:

E - Engineering documents

Abstract:

Specifications for the PSOMA vacuum chamber, to be manufactured by MDC.

Files in Document:

• chamber_section_endcapped.PDF (346.7 kB)
• psoma chamber specifications.SLDDRW (302.2 kB)

Topics:

• Fabrication

Authors:

• Stephen Appert
• Aaron Markowitz

Notes and Changes:

Specifications:
1. Vacuum collar
- diameter the same as the standard 24" collars from MDC, such as SKU# 523004
- 4x DN125CF rotatable and 4x DN40CF rotatable flanges
- 18" external height of the collar
- Flanges 8" above the bottom of the chamber

2. Baseplate
- flat flange closing the bottom end of the collar
- 3/8" to 1/2" thick

3. Lid
- flat, hinged lid for easy manual opening

changes this revision:
- Collar height increased to 18"
- Height of flanges on collar increased to 8"
- fixed flange specification. Should be DN125CF, not DN100CF.

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