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Viton O-Ring, NW50 Size ISO-KF Vacuum Flange, 2-330 O-Ring Size
The 100314006 Viton O-Ring is designed for use with size NW50 ISO-KF centering ring assemblies. This 2-330 size O-ring is made of black Viton compound V747-75 and is rated for up to 150 deg. C bakeout temperature. This Series 31 accessory offers enhanced chemical resistance and lasts longer than similar Buna-N O-rings and can be used as a spare or replacement O-ring.