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NW40 UHV Centering Ring

NW40 Aluminum Metal Seal Centering Ring For UHV Applications

UHV Centering Rings for NW40 (KF40) Flanges:
Converts NW (KF) Series High Vacuum Fittings and Flanges to Ultra-High Vacuum (UHV)

• A: 2.16"
• C1: 1.77"
• J: 1.89"
• Knife Edge
• No Elastomer Seal, All Metal Aluminum Seal
• For sealing NW (KF) flange connections made of metal
• Temperature range from -271 to + 150 ° C
• For pressure applications up to 20 bar
• UHV applications up to 10E-11 mbar
• Radiation tolerant and nuclear applications
• Ideal for High and Ultra High Vacuum Gauges
Works with CC Series Chain Clamps
Single Use Only
NW40-150-AR-UHV Compare to: NW-40-MS-A P103402

NW40 HV to UHV Metal Seal Centering Ring

NW40-150-AR-UHVPrice: $65.03Sale: $63.00

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All NW40 Hardware

UHV Centering Rings NW (KF) Series

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NW40 (KF40) UHV Conversion Hardware

Chain Clamps

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.
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