U.S. Seal Shaft Seal [PS-3986] [3/4" Shaft] [Viton] (PS-3986) air switch Installed in the proper pump

Installed in the proper pump plumbing setup

2" FBT to 1-1/2" slip

a direct replacement like this helps bring the system back to more dependable daily operation

Replacing the overlay is a direct way to maintain the usefulness of the panel without changing its underlying structure

Center cores are essential to maintaining cartridge positioning and flow path stability inside compatible filter tanks

U.S. Seal Shaft Seal [PS-3986] [3/4" Shaft] [Viton] (PS-3986) air switch Installed in the proper pumpThe U. S. Seal PS 3986 shaft seal is built for compatible 3 4 inch shaft pump applications and uses Viton sealing material for a more premium rebuild path. When the shaft seal in a larger shaft pump fails, the consequences can escalate quickly, which is why using a correct fit replacement with strong material properties is such an important part of the repair. This model is especially useful when the original seal has begun leaking, has worn