Jacuzzi Cygnet 1.0 HP Impeller (05-3937-07-R) calvertengineering The VS523DZ platform

The VS523DZ platform

Slimline air control with teardrop handle allowing precise airflow adjustment

Dirt catcher for compatible Jacuzzi CFR 150 filter applications

and this Balboa Vico 4

Helps maintain water movement for system operation

Jacuzzi Cygnet 1.0 HP Impeller (05-3937-07-R) calvertengineering The VS523DZ platformAn impeller is one of the most important internal parts in how a pump moves water, and this Jacuzzi Cygnet 1. 0 HP Impeller is designed for compatible applications where the original impeller has cracked, worn, or become unreliable. When the hydraulic side of the pump begins to lose its original condition, replacing the impeller can be an important step toward restoring dependable performance. The 1. 0 HP fit gives this impeller its practical value