Waterway Check Valve [2" SKT x 2" SKT Flapper] (550-6800) spapumps This style of fitting is

This style of fitting is often replaced when the original is damaged

Helps restore pressure-based switching in compatible systems

Helps restore a cleaner component-to-component seal

this check valve helps support cleaner flow control and gives the system a more dependable operating feel overall

or no longer shifting confidently between settings

Waterway Check Valve [2" SKT x 2" SKT Flapper] (550-6800) spapumps This style of fitting isThe Waterway Check Valve [2" SKT x 2" SKT Flapper] is a Waterway replacement fitting or valve component used in compatible pool, spa, and bath plumbing systems. This part is designed to support proper flow control, serviceability, or plumbing function within the matching Waterway assembly. Because Waterway valve and fitting parts can be highly specific, compare the part number, connection type, size, and original component before ordering. It is a