Hayward S310S/S311SX Clamp Ring (SX310N) gridcontrols The Waterco 2 inch top

The Waterco 2 inch top and side mount valve spring is designed for compatible multiport valve applications where the spring element inside the valve needs replacement

Match part number SPX0580B to the existing fixture

The 6 circuit positions give this part practical value because it supports a more structured wiring layout across multiple connection points

1 inch slip configuration

this bath pump helps support dependable water movement

Hayward S310S/S311SX Clamp Ring (SX310N) gridcontrols The Waterco 2 inch topSand filter performance depends on steady internal water distribution and a secure tank assembly. Hayward S310S S311SX Clamp Ring is made for compatible Hayward sand filter service where a lateral, clamp, diffuser, or related internal component needs to be replaced. Replacing worn filter parts helps reduce channeling, improve flow through the media bed, and keep the filter operating as intended. This is a helpful option for rebuilds, seasonal service,