Carvin B Trap/Pump Body (16113120K) guangdong The Hayward diffuser screw set

The Hayward diffuser screw set is designed for compatible pump or filter diffuser applications where the correct mounting hardware is needed to secure the diffuser in place

and the spa returns to a more stable and enjoyable pattern of use

supporting cleaner upkeep and helping preserve internal components

This type of replacement is especially useful when the filter canister remains serviceable and the maintenance need is isolated to the cartridge media

A valve body is useful because it provides the structural shell for the supported backup valve components

Carvin B Trap/Pump Body (16113120K) guangdong The Hayward diffuser screw setThe 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.