![Click to enlarge](https://s.turbifycdn.com/aah/vacuumshopper/nw50-centering-rings-85.gif) ![](https://sep.turbifycdn.com/ca/Img/trans_1x1.gif) ![NW50 Centering Rings
Aluminum or 304 SS](https://s.turbifycdn.com/aah/vacuumshopper/nw50-centering-rings-86.gif)
NW50 (KF50) Flange Centering Ring with O-Ring
• Buna-N (Nitrile NBR): 100°C Max
• Viton (Fluorocarbon, FKM): 200°C Max
• Silicone (Chemical Series): 200°C Max
• NW50 (KF50, QF50) High Vacuum Hardware
• NW50 (KF50) Flange OD: Ø2.95"
NW50 High Vacuum Flange Equivalents
KF50, KF-50, K200, NW-50, QF50, ISO-QF
NW, KF, QF Series High Vacuum Flanges
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NW50 (KF50) OD: 2.95" – Centering Ring
Counter Bore: 2.06" |
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