Hayward S310S/S311SX Clamp Ring (SX310N) gridcontrols Match part number SPX0580B to

Match part number SPX0580B to the existing fixture

It is a practical choice for service technicians

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

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

Hayward S310S/S311SX Clamp Ring (SX310N) gridcontrols Match part number SPX0580B toSand 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,