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ISO80 To ISO63 Reducing Cross
A: 3.50" 
B: 3.50"

ISO80xISO63-X
ISO80 to ISO63 Reducing Cross
4-Way Reducer Cross

• 304 Stainless
• OD Polish
7 lbs.

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

ISO63 High Vacuum Flange Equivalents:
ISO-63, LF63, NW63, NW-63, Large Flange, MF



ISO80 (ISO-K) Series
• High Vacuum Flange OD: Ø4.33"
• Tube OD: 3"
• ISO-K Claw Clamp Style

ISO80 High Vacuum Flange Equivalents:
ISO-80, LF80, NW80, NW-80, Large Flange, ISO-LF

Flange to Flange 4 Way Reducer Cross
High Vacuum Adapter Fitting

ISO80xISO63-X Compare to: 4CR-ISO-80-63-OF 4500450 LF80XLF63-X P104052 825045 L300-4-L250 ISO63xISO80-X ISO80xISO63-X-VE


Reducing Cross (ISO80xISO63-X)
ISO80xISO63-XPrice: $500.00Price Drop: $294.00

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ISO63 Series Hardware


ISO80 Series Hardware


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All ISO Crosses


ISOxISO Adapters



ISO63 (ISO-K) Series
• High Vacuum Flange OD: 3.74"
• Tube OD: 2.50"
• ISO-K Claw Clamp Style

*Don't Forget Your ISO63 Series Accessories*
ISO Series Claw Clamps
ISO63 Centering Rings
ISO63 Plastic Caps

ISO80 (ISO-K) Series
• High Vacuum Flange OD: 4.33"
• Tube OD: 3"
• ISO-K Claw Clamp Style

*Don't Forget Your ISO80 Series Accessories*
ISO Series Claw Clamps
ISO80 Centering Rings
ISO80 Plastic Caps

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.