Click to enlargeSIX-WAY CUBE
4.50" OD Conflat
14 lbs.

4-1/2" OD CF Conflat Flange Series

• Weight: 14 lbs
• A: 2.23"
• Porting is 2-1/2"
Former PN: 450-CU

6-Way Cube for Ultra High Vacuum
UHV Applications

4-1/2" OD Conflat Flange (CF):
• 8 Tapped Holes
• 5/16-24 Thread
Uses 450-BT OR 450-BT-12 Tapped Bolt Kit

4.50" OD Conflat Flange (CFF) Equivalents
450CF, DN63CF, NW63CF, CF63, CF64
CF450, Del Seal

CF Conflat Flange Series Cubes
Six Way UHV Cubes

• One Piece Machined, No Welds
• Tapped Holes, US Threads
• 304L Stainless, OD Polish

UHV, Vacuum Rated:
• 1x10-13 Torr

Helium Leak Tested To:
• <1x10-9 cc/second

Temperature Range:
• -200°C up to 450°C
450-CUBE Compare to: CU6-0450 408003 CU250-6 6C-250-CU P106496 CF-6CU-450T 5000582 CF450-CU-2.235

4.50" OD Conflat Cube

450-CUBEPrice: $2,460.09Sale: $1,676.00

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4.50" OD Conflat Series Hardware


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All Conflat Crosses

**4.50" OD Conflat Flange Accessories Below**
4.50" OD Conflat Flange TAPPED Bolt Kits
4.50" OD Conflat Flange - Copper Gaskets
4.50" OD Conflat Flange - Viton Gaskets (Fluorocarbon)
4.50" OD Conflat Flange Plastic Caps

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or

LDS Vacuum Products is a 100% woman owned company and
certified Woman Owned Small Business (WOSB)
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.
Viton® is a registered trademark of DuPont Dow Elastomers