KF Butt Weld Stub ShortKF Butt Weld Stub Short

KF Butt Weld Flange Short

The Butt Weld Flange fittings follow ISO-KF standards and have a flange that correlates to NW fittings.  They are made of corrosive resistant 304 stainless steel.

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Quality you can see


We provide best-in-class engineered precision vacuum chambers and exceptional customer service.


Our factory follows strict quality control procedures and is supported by experienced mechanical and design engineers, machinists, welders, and assembly personnel.

Customer Support

Need some help getting your product set up? We’ll be there. We also provide ongoing support.