Pentair Paragon Stark 3-Way 4" Valve w/Hole Diaphragm (B4740) elbows That helps preserve the intended

That helps preserve the intended electrical organization of the system instead of relying on improvised solutions that can make future service more difficult

Supports flow control

Overlays can wear faster than the electronics they cover

and this Jacuzzi LC 1

Multi-part kits like this are useful because they keep related service components coordinated within one repair path

Pentair Paragon Stark 3-Way 4" Valve w/Hole Diaphragm (B4740) elbows That helps preserve the intendedFor repair jobs where the exact component matters, Pentair Paragon Stark 3 Way 4" Valve w Hole Diaphragm helps restore the original assembly without replacing more than necessary. It supports diverter valve function where water direction and internal movement must stay predictable. Keeping the right replacement on hand can reduce downtime during openings, route service, and equipment pad repairs. Confirm compatibility against the equipment model so