3" Tuf-Steel Tri-Clamp Gasket | Rubber Fab Temperature Range_ Low On the other end

On the other end

use a stainless steel KF-40 circumferential clamp and centering ring

the spool will create an airtight seal and prevent leaks

This hemispherical reducer features a unique set of features in that it reduces from a Tri Clamp fitting to an NPT fitting

The unit comes with a 4" and 1

3" Tuf-Steel Tri-Clamp Gasket | Rubber Fab Temperature Range_ Low On the other endThe 3" RubberFab Tuf Steel Gasket is made of a blend of polytetrafluorethylene and 316L stainless steel for a gasket that provides leak proof performance in your vacuum system. The gasket is resistant to high temperatures, chemical corrosion, and exposure to steam. The RubberFab Tuf Steel Gasket works with flanges to help prevent a compromise in your frontline vacuum plumbing and process system. The gasket is non stick and features ultra low