4" x 1/4" FNPT Hemispherical Reducer | LoCo Science Clamp Type_High Pressure The KF-25 flange meets ISO-KF

The KF-25 flange meets ISO-KF standards and will fit with all NW/KF-25 fittings

Create a 3-way seal in a foreline vacuum plumbing and process system with the KF-16 3-way tee

The 304 stainless steel spool can be used to heat or cool solvent vapors in extractor applications

For a strong vacuum seal between flanges

Recommended for use at the top or bottom of spools

4" x 1/4" FNPT Hemispherical Reducer | LoCo Science Clamp Type_High Pressure The KF-25 flange meets ISO-KFMade for unique reduction situations, this Tri Clamp to NPT fitting hemispherical reducer is a unique solution for your reduction needs. This reducer is made of 304 stainless steel and reduces from a 4 Tri Clamp connection to a FNPT connection. This reducer meets the need for different fittings, and can also create a build up of pressure because of this. Recommended for use on manifolds, filter driers, the ends of spools, or any other location that