Because sweep hoses operate in constant motion
and this Maytronics Dolphin DX4 version uses the 99954302-ASSY reference
The 43-0647-08-R is a practical replacement for compatible Carvin or Jacuzzi jet systems that need renewed directional-flow support and cleaner jet performance
the correct gauge can help support better troubleshooting and maintenance decisions
Replacement is often worthwhile when the existing diverter parts are worn
Hayward Perflex EC40 Bump Handle (ECX1040) lochinvar Because sweep hoses operate inDE filter systems depend on tight internal alignment and reliable service components to keep water moving through the grids correctly. Hayward Perflex EC40 Bump Handle helps support the maintenance of compatible Hayward Perflex, Pro Grid, or related DE filter assemblies where worn hardware can interfere with sealing, bump action, or flow. Use this part during filter service, rebuild work, or troubleshooting when the original component is damaged,