Description
DISCONTINUED
3 inch FBT Big Red pump union 400-4630 is a pump union assembly made in the USA.
3″FBT x 3″ – comes with oring/gasket.
Note that 3 inches refers to the inside diameter of the plumbing. The part itself is actually over 4 inches wide. If you need a standard 2 inch pump union, see 0602-20 for 2 inch inner diameter plumbing.
3″ Pump Union Slip with o-ring.
