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NON-Reducing Cross
ISO63 and 4.50" OD Conflat Flanges
A: 3.25"
B: 3.37"

ISO63x450-NRX
ISO63 & 4.50" OD CF Non-Reducing Cross
Crosses With The Same Size Tube OD: 2.50"

• All Conflat Flanges (CF) Are Rotatable
• 304 Stainless
• High Vacuum Adapters

ISO63 (ISO-K) Series
• High Vacuum Flange OD: Ø3.74"
• Tube OD: 2.50"
• ISO-K Claw Clamp Style



4-1/2" OD Conflat Flange (CF):
• 2.50" Tube OD
• 8-Clearance (Thru) Holes
• 0.332" Bolt Hole Diameter

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


ISO63 & 4.50" OD Conflat
Non-Reducing Cross
ISO63x450-NRX

ISO63x450-NRX$394.00

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ISO63 Series Hardware


4.50" OD Conflat Series Hardware


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Non-Reducing Series


ISOxConflat Adapters


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All ISO Crosses


All Conflat Crosses



Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

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.
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