Hayward CHECK VALVE Replacement Part | CX500CV

Hayward | CX500CV

Chemical Feeder Check Valve, 3/4 Inch

This check valve is identified for the chemical-feeder circuit, not universal pool-pump backflow protection.

Compatibility and selection

Hayward C250BR and C500BR chemical feeders.

Match the exact manufacturer part number and equipment revision before ordering. Refer to the linked manufacturer resources for installation and service requirements.

Before chemical-feeder service, stop circulation and follow the manufacturer’s complete pressure-release and chemical-handling procedure. Never mix chemicals.