Hayward Vent Pressure Switch Kit (FDXLVPS1930) spaparts OEM Pentair Challenger waterfall pump

OEM Pentair Challenger waterfall pump basket

and normal use

Replacing a larger internal assembly like this can make a filter rebuild more complete and more dependable than addressing only one weakened part at a time

A properly selected replacement helps preserve the intended fastening support of the assembly instead of forcing the repair to rely on a substitute that only partly fits

8 foot HC cord for compatible single-speed pump or blower applications

Hayward Vent Pressure Switch Kit (FDXLVPS1930) spaparts OEM Pentair Challenger waterfall pumpThis Hayward heater component is a practical choice for service work involving temperature control, pressure sensing, bypass function, or cabinet repair. It is suited for compatible Hayward heater assemblies and supports dependable operation when diagnosing leaks, ignition concerns, flow issues, or worn hardware. Use this part when servicing compatible Hayward systems and compare the existing component, equipment model, and plumbing configuration