Jandy JXi 4" Vent Adapter (R0731100) mersen White finish for a clean

White finish for a clean pool-wall look

or lost the elasticity needed to maintain pressure evenly across the joint

The 6340661 is a practical repair part when a compatible Waterco HydroStar setup needs a fresh trap lid for cleaner closure and more dependable maintenance access

A panel like this is useful because it gives users convenient indoor access to automation functions without needing to operate the system directly at the equipment pad

Improves both stream control and repair confidence

Jandy JXi 4" Vent Adapter (R0731100) mersen White finish for a cleanJandy JXi 4" Vent Adapter (R0731100) is a replacement plumbing connection part for compatible Zodiac Jandy Laars pool and spa systems. It helps restore a secure connection between equipment, hose, pipe, or fittings when the original part is cracked, leaking, stripped, or difficult to service. Before ordering, verify part number R0731100, thread type, slip or spigot size, hose diameter, material, and the exact equipment application. Correct sizing is