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Binhai Industrial Park, Longwan District,
Wenzhou, China
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 Binhai Industrial Park, Longwan District, Wenzhou, China


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Stainless Steel ISO-KF Vacuum Flange 90 Degree Elbow


KF Vacuum tee-equal type

These elbow fittings have the same size ISO-KF vacuum flange on all three ports. Tees are a common component of vacuum piping systems.


  • Elbow for same size ISO-KF flanges

  • 304 Stainless Steel construction, SS316 is available

  • NW16 to NW50 flange sizes

The International Standards Organization (ISO) has defined the interface dimensions, allowing the interchanging of components that conform to the ISO-KF standard’s dimensions. The ISO-KF system is a modular, building block method of creating a vacuum piping system. There are several advantages in the use of ISO components. Since component dimensions are standardized, elbows, tees, crosses or valves for a given size may be interchanged. By using ISO components, system assembly is quick and cost effective. The Series 31 component line also includes a few components in NW 80 (3'') and NW 100 (4'') sizes. There is no international standard for these sizes in the KF style. 


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