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ISO80 to ISO63 
Conical Reducer, Short

• A: 2.48"

• B: 3.27"
• C: 2.76"
Vacuum Essential

ISO63 to ISO80 Reducer Adapter
• Flange to Flange Adaptor
• ISO (ISO-K, LF) Flange Series
• Conical Reducer, Short

• Conical Reducing Nipple
• ISO-MF to ISO-MF Conical Adapter
• ISO (ISO-K) Claw Clamp Series
• 304 Stainless
• OD Polish
One Piece Machined
Small Spaces Conical Reducer


ISO63 to ISO80
Conical Reducer, Short


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Click to enlarge
ISO63 Series Hardware

ISO80 Series Hardware

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Click to enlarge
ISO Conical Reducers

ISO Straight Reducers

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Click to enlarge
ISO Series Nipples (ALL)

Custom Adapters and Nipples

ISO63 High Vacuum Flange OD: Ø3.74"
ISO80 High Vacuum Flange OD: Ø4.33"

This Vacuum Essential Includes
ISO63 to ISO80 Conical Reducer

Aluminum Double Claw Clamps:
8 each (ISO63-100-DC)

Stainless Centering Rings With Viton O-Ring:
1 each (ISO63-250-SR-V)
1 each (ISO80-300-SR-V)

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.