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NW25 To 3/8" Swagelok
304 Stainless Steel
A: 1.63"
*Vacuum Essential*

NW25 to 3/8" Swagelok Adapter

• NW25 (KF25) Flange OD: Ø1.57"
• Tube Size: 0.38"

NW25 High Vacuum Flange Equivalents
KF25, KF-25, K100, NW-25, QF25, ISO-QF

Vacuum Essential Series, Includes:
• NW25x38SWG
(1) NW25 Stainless/Viton Centering Ring
(1) NW25 Aluminum Wing Clamp

NW25 to 3/8" Swagelok


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All NW25 Hardware

NW25 (KF25) Series to Swagelok (ALL)

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NW (KF) Series to Swagelok (ALL)

NW25 (KF25) Flange OD: Ø1.57"
• NW25 Centering Ring Counter Bore: 1.03"

***This Vacuum Essential Includes***
• NW25 to Swagelok Adapter
1-Aluminum Wing Clamp (NW25-100-CW)
1-Stainless/Viton Centering Ring (NW25-100-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
Swagelok® is a registered trademark of Crawford Fitting Company