Pentair Sta-Rite System 3 Drain Plug [No O-Ring] (24900-0503Z) bypassvalves It provides dependable water movement

It provides dependable water movement for both circulation and jet performance applications

Incoloy element construction for dependable heat transfer

missing hardware

using the exact gasket style helps restore correct function more effectively than relying on a generic substitute

This replacement is especially useful when the original rear header is cracked

Pentair Sta-Rite System 3 Drain Plug [No O-Ring] (24900-0503Z) bypassvalves It provides dependable water movementThis Sta Rite System 3 drain plug is supplied without an O ring and is intended for applications where the correct sealing component is handled separately. Drain plugs are commonly removed for cleaning, draining, and winterizing, so thread wear or damaged plug bodies can create leaks over time. Replacing the plug helps restore a secure service port. Designed for compatible System 3 drain locations Useful for replacing cracked or worn drain plugs No O