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ISO NW KF LF Vacuum Fittings

ISO NW KF LF Vacuum Fittings Drawing

ISO NW KF LF Vacuum Fittings are made with 304 Stainless Steel construction.

Accu-Glass Products' line of ISO KF / LF Flange fittings and hardware are desinged to incorporate the industry standard "hinged or claw" clamp with centering ring sealing principle.  This is the standard hig vacuum sealing method used throughout the industrial and scientific vacuum communities.

Below you will find, conical reducer fittings, Half and Full Nipples, 90º Radius Elbows and 4-Way Crosses for all your High Vacuum requirements.

Rated to High Vacuum 1x10-8 Torr (based on using a Viton Gasket for Seal).  

ISO NW KF / LF Vacuum Fittings

Conical Reducers are designed with two sizes of ISO NW KF / LF Flanges on each end of a conical tube to accommodate various vacuum compatible extensions.

Full Nipples have a equally sized ISO KF / LF flange on each end of a tube.

Half Nipples are a tube with a ISO NW KF / LF Flange on one end.

90º Radius Elbow are a bent full nipple flange.  Bent to a 90º radius.

4-Way Crosses are four equally sized flanges alon tow tubes that intersect.

All are made from 304 stainless steel bakeable to 200ºC, 250ºC Intermittently.  High vacuum rated to 1x10-8 Torr (based on using a Viton Gasket for seal).

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