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NW40 To ISO100
Conical Reducer
Vacuum Essential

NW40xISO100 Conical Reducer
Vacuum Essential

• Conical Reducing Nipple
• ISO-MF to ISO-KF Conical Adapter
• ISO to NW, Flange to Flange (ISO100xNW40)
• High Vacuum Fitting
• A: 2.05"
• B: 3.84"
• C: 1.37"
• OD Polish

NW40 to ISO100 Conical Reducing Nipple Adapter

ISO100 (ISO-K) Series
• High Vacuum Flange OD: Ø5.12"
• ISO-K Claw Clamp Style

ISO100 High Vacuum Flange Equivalents:
ISO-100, LF100, NW100, NW-100, Large Flange,

NW40 (KF40) Flange OD: Ø2.18"
• NW40 Centering Ring Counter Bore: 1.62"

NW40 High Vacuum Flange Equivalents
KF40, KF-40, K150, NW-40, QF40, ISO-QF
ISO100xNW40-CR-VE NW40xISO100-CR

Conical Reducing Nipple


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All NW40 Hardware

ISO100 Series Hardware

**This Vacuum Essential Includes**
NW40 to ISO100 Straight Reducer: NW40xISO100

ISO100 Series
4 Aluminum Double Claw Clamps ISO63-100-DC
1 Stainless/Viton Centering Ring ISO100-400-SR-V

NW40 Series
1 Aluminum Wing Clamp NW40-150-CW
1 Stainless/Viton Centering Ring NW40-150-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.
Viton® is a registered trademark of DuPont Dow Elastomers