4" x 1/2" FNPT Hemispherical Reducer with Spray Ball | LoCo Science KF-16 the KF-16 and KF-25 flanges

the KF-16 and KF-25 flanges are designed for easy and convenient assembly in your vacuum system

The high-grade stainless steel build is designed to stand up to high temperatures and corrosion

and can also create a build up of pressure unlike that of its concentric counterparts

The flanges meet ISO-FK standard to fit all NW/KF-sized flittings and flanges

A stainless steel KF-40 circumferential clamp and rubber elastomer centering ring will create a leak-free seal between two KF-40 flanges

4" x 1/2" FNPT Hemispherical Reducer with Spray Ball | LoCo Science KF-16 the KF-16 and KF-25 flangesThis hemispherical reducer features a unique set of features in that it reduces from a Tri Clamp fitting to an NPT fitting. Its made of 304 stainless steel, and will reduce from 4 Tri Clamp connections to FNPT connections. The reducer also includes a welded in shower spray ball. This is your solution to different fitting needs, and carries the possibility of a pressure build up. Our hemispherical reducer is recommended for connections at the base or