Maytronics Dolphin Bottom Lid Parts Assembly (9995892) rotorclip A volute like this is

A volute like this is useful because it restores the main wet-end housing section while preserving important sizing and frame-specific compatibility details within the EX2 line

helping the user read information and interact with the system more easily

Improves installation confidence and plumbing service results

Supports a more complete performance-focused rebuild

Useful during rebuild and wet-end repair work

Maytronics Dolphin Bottom Lid Parts Assembly (9995892) rotorclip A volute like this isA bottom lid parts assembly helps restore key lower housing components in a compatible robotic cleaner, and this Maytronics Dolphin version uses the 9995892 reference. Parts assemblies like this are useful when the lower section of the cleaner needs more than a single piece replacement but not an entire body overhaul. This assembly has practical value because grouped components can simplify service work and help ensure the related bottom lid parts