Maytronics Dolphin DX4 Handle (99957019-ASSY) nipples The Waterco 1-1/2 inch half

The Waterco 1-1/2 inch half union with O-ring is designed for compatible plumbing applications where one side of the union connection needs replacement

For compatible mini jet service and upgrade work

Installing a fresh union can help restore a cleaner plumbing connection and improve the overall serviceability of the system

OEM Pentair IntelliChlor union set

and this Gecko version is designed for 3 pump applications with a 4

Maytronics Dolphin DX4 Handle (99957019-ASSY) nipples The Waterco 1-1/2 inch halfA handle provides a secure grip point for lifting and positioning a compatible robotic cleaner, and this Maytronics Dolphin DX4 version uses the 99957019 ASSY reference. Handle parts matter because everyday cleaner use depends on safe, comfortable movement in and out of the pool. This assembly has practical value because it restores a highly visible and heavily used part without requiring replacement of broader exterior panels. A properly selected