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
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