Hayward S220 Drain Cap w/O-Ring (SX200Z8A) ozone Supports cleaner and more accurate

Supports cleaner and more accurate model-specific service

Genuine Custom Molded Products (CMP) replacement part for compatible pool or spa equipment

A FloThru heater is useful because it provides direct in-line heating while matching systems that rely on a specific body size and supported platform configuration for dependable fit

A larger replacement like this is especially useful when the damage is too central for smaller service parts to fully correct

Waterco 2 inch top and side mount gasket

Hayward S220 Drain Cap w/O-Ring (SX200Z8A) ozone Supports cleaner and more accurateA secure drain cap is essential for preventing leaks at the filter tank drain point. This Hayward S220 drain cap includes the O ring needed to help create a proper seal on compatible sand filter models. It is a practical replacement when the existing cap is damaged, cross threaded, brittle, or missing its sealing gasket. Installing a fresh cap and O ring can help make draining, winterizing, and restarting the filter system more reliable.