4.5" to 2.75" ConFlat Flange Adapter Sideported VCR DN63CF DN40CF with (4) Plugs

Manufacturer: Unbranded

Model: DOES NOT APPLY

Condition: Used. Comes in non-original packaging.  This flange is in Fair cosmetic condition with minor blemishes from prior use.  There are minor discolorations (fingerprints, grease residue in bolt holes) and a few scratchy spots where a prior owner tried to prize out the copper seal.  The sealing gland is in Good condition and will seal up just fine.
Cosmetic appearance may vary slightly from pictured unit(s).

Notes: This was removed from a decommissioned test stand and not tested separately.
No manuals, cords/cables, or additional items are included if not listed or shown.

Included:

• (1) DN63CF-40CF Reducer Flange with Sideports
• (3) 4VCR Plugs
• (1) 1/8" NPT Plug

Specifications:

• Zero length reducer/adapter flange
• Connects DN63CF to DN40CF
• Sideported to VCR and (we think) NPT
• Larger size: DN63CF (4.5" ConFlat)
  • Bolt circle: 92.3mm
  • (8) Tapped through bolt holes
  • (2) Leak test ports
• Smaller size: DN40CF (2.75" CF)
  • Bolt circle: 58.7mm
  • (6) blind-tapped bolt holes
• Outside diameter: 113.5mm
• Inside diameter: 22.2mm
• Thickness: 17.5mm
• Test fittings ported to center or 4.5" side:
  • (3) 4VCR female 1/4" Face Seal fittings
  • (1) 1/8" NPT port
• Fixed flange, nonrotatable geometry
• 304 stainless steel
• Suitable for use in ultra-high vacuum UHV

Hassle Free Returns

• DougDeals will pay return shipping if the item needs to be returned for any reason
• Return window is 30 days from delivery date
• See complete terms

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.