Description
The Waterway 711-1920 is a collar gasket designed for Clearwater systems. It is a flat, ribbed gasket with an internal diameter of 5-5/8 inches and an external diameter of 7-1/8 inches. This gasket is intended for use with older Waterway Multiport Sand Filter Valves, specifically those with a clamp-style fitting, and is suited for systems manufactured prior to 2001.
Includes: Gasket only
