Hayward S360 Bulkhead Pre-1999 (SX311F) paramount Supports cleaner restoration and control

Supports cleaner restoration and control consistency

Improves system monitoring and service confidence

Symptoms such as display errors

This replacement is especially useful when the original impeller has lost vane integrity

A properly selected Jacuzzi Sundance circulation pump helps preserve intended compatibility and contributes to more reliable heating and filtration performance in the supported system

Hayward S360 Bulkhead Pre-1999 (SX311F) paramount Supports cleaner restoration and controlThis pre 1999 bulkhead fitting is intended for compatible Hayward S360 sand filter systems that require the earlier style connection component. Bulkhead fittings are critical sealing and plumbing transition points, so correct fitment matters during filter repairs. Use this part when servicing older equipment where the existing bulkhead is cracked, leaking, or damaged during disassembly. It helps maintain the filters plumbing integrity and supports a