3" x 1/4" FNPT Hemispherical Reducer | LoCo Science Thread Size_ 1/4" the KF-40 to ¾” NPT-Female

the KF-40 to ¾” NPT-Female adapter is heat and corrosion resistant

It is commonly used with KF-16 fittings and flanges and female adapters in the assembly of  frontline vacuum plumbing and process systems

Known for being a quick flange

The KF-40 flange meets ISO-KF standard and will connect with all NW/KF adapters of the same size

We offer 3 different styles of beanies

3" x 1/4" FNPT Hemispherical Reducer | LoCo Science Thread Size_ 1/4" the KF-40 to ¾” NPT-FemaleThis hemispherical reducer, made from 304 stainless steel, is quite unique in that it reduces from a Tri Clamp fitting to an NPT fitting. This specialized component allows for a 3 Tri Clamp connection to be reduced to a 1 4 FNPT connection. This is a great solution for meeting unique needs of different fittings, and can also create a build up of pressure unlike that of its concentric counterparts. Use this on the ends of spools, manifolds, filter