US Seal Seal Assy [1-1/4" Shaft 1-3/4 Seat OD Buna] (PS-978) multiportvalves a more informative user experience

a more informative user experience

Designed for compatible 2-position dual-function control panel service

and part number to the existing equipment before replacing

Helps support accurate dosing into pool or spa circulation plumbing

US Seal Seal Assy [1-1/4" Shaft 1-3/4 Seat OD Buna] (PS-978) multiportvalves a more informative user experienceThe US Seal Seal Assy [1 1 4" Shaft 1 3 4 Seat OD Buna] is a replacement pump shaft seal from US Seal Manufacturing designed to help prevent water from leaking along the pump shaft in compatible pool and spa pump assemblies. Shaft seals are critical service parts because they protect the motor side of the pump from water intrusion while allowing the impeller and shaft to rotate properly. This seal is intended for pump repair situations where the