US Seal Shaft Seal [PS-851 3/4" Shaft Buna] (PS-851) dialvalves The TP260W platform helps preserve

The TP260W platform helps preserve the intended operating relationship of the spa

That makes it practical for regular field service

overall filtration can feel less effective than it should

this Waterway internal is a practical replacement when a threaded 3-3/8 inch roto insert in white is needed

US Seal Shaft Seal [PS-851 3/4" Shaft Buna] (PS-851) dialvalves The TP260W platform helps preserveUS Seal Shaft Seal [PS 851 3 4" Shaft Buna] (PS 851) is a replacement pump shaft seal from US Seal Manufacturing, designed for pool and spa pump service where a worn seal can lead to water intrusion, dripping, or reduced equipment reliability. This part is intended for repair situations where the existing seal specification and part number match the pump being serviced. The PS 851 3 4" Shaft Buna configuration helps restore the seal between the motor