U.S. Seal Salt/Ozone 5/8" Pool Pump Shaft Seal - PS-3867 C4950 measuring a long 78"

measuring a long 78"

and this has been replaced with a non-vented sight glass

Replace the O-ring at the first sign of wear — confirm the correct O-ring size against your pump's parts diagram before ordering a replacement

IMPORTANT: HP RESTRICTION — INTELLIFLO3 / INTELLIPRO3

— for Pentair FullFloXF

U.S. Seal Salt/Ozone 5/8" Pool Pump Shaft Seal - PS-3867 C4950 measuring a long 78"Premium salt and ozone resistant shaft seal engineered specifically for harsh pool environments. The PS 3867 delivers the superior chemical resistance and durability your salt chlorine generator or ozone system demands, preventing premature leaks and costly pump damage. Technical Specifications: Specification Details Shaft Diameter 5 8" (0. 625") Primary Ring Material Carbon Graphite Seat Material Polished Ceramic Elastomers Viton (FKM) Salt Ozone