Pentair CFII/SD/Tagelus/Dynamo 1-1/2" 3-Piece Union Kit (150119Z) airinjectors or become worn from repeated

or become worn from repeated use and handling

Fits compatible Pool Vac and Navigator applications

The Hayward shoulder bolt is designed for compatible Duralite lighting applications where a specific mounting fastener needs replacement

This 18-9/32" Hayward Star-Clear C250 tie rod is a targeted replacement for systems where the original rod has become corroded

Correct matching is especially important for spa electronics because similar-looking boards can have different programming or wiring requirements

Pentair CFII/SD/Tagelus/Dynamo 1-1/2" 3-Piece Union Kit (150119Z) airinjectors or become worn from repeatedA dependable union kit makes pump and filter service easier because the line can be disconnected without cutting pipe. This Pentair 3 piece union kit is sized for 1 1 2" applications and supports CFII, SD, Tagelus, and Dynamo equipment configurations. Use it for replacement, installation, or plumbing refreshes where a removable connection is preferred for future maintenance access. Three piece union design for service friendly plumbing Fits select