Zodiac Jandy Pro Series JVA Gear Bottom Housing Kit (R0411600) watertestkits a genuine Balboa replacement often

a genuine Balboa replacement often means faster installs and fewer surprises

Air blower for compatible Balboa spa applications

Supports dependable pressure delivery and easier service replacement

The Waterway 400-5050 union assembly is designed for compatible plumbing applications using a 2 inch slip by 2 inch slip configuration

and repeated movement

Zodiac Jandy Pro Series JVA Gear Bottom Housing Kit (R0411600) watertestkits a genuine Balboa replacement oftenThis JVA gear bottom housing kit supports repairs to compatible Jandy valve actuators, helping restore the mechanical housing area that supports actuator gear movement. When an actuator has housing damage, worn mounting points, or internal gear support issues, this kit may provide a focused repair without replacing the entire actuator assembly. Proper actuator function is important for automated pool spa switching, cleaner valves, water features, and