Pentair American Products 1.5in Multiport Valve Washer, 51008800
No.3 Image 51008800 Washer Used on American Products (Pentair) 1.5in Side Mount Multiport Valves. These valves were used on Titan DE filters, and by Sylvan Pools, Pre-1995. Black hexagonal cover or lid. 51008800 can also be found on American Products 50150111 parts page in our parts department.