Carvin B Trap/Pump Body (16113120K) watertreatment An impeller like this is

An impeller like this is useful because it provides the core hydraulic action that moves water through the pump

Dual speed pumps provide flexibility in how a spa operates

In the correct installation

The SPX2800AA is a practical replacement for compatible Hayward pump systems that need renewed housing support and cleaner operational reliability

Improves service confidence and system consistency

Carvin B Trap/Pump Body (16113120K) watertreatment An impeller like this isThe Carvin B trap and pump body is designed for compatible pump applications where the main housing structure of the trap or pump section needs replacement. A body component like this is useful because it forms the core structure that supports flow, debris handling, and the physical relationship of the connected pump parts. This replacement is especially useful when the original body is cracked, warped, leaking, or too damaged to service reliably.