Pentair DuraGlas 6" Trap Lid (16920-0011Z) outdoor Unions are useful because they

Unions are useful because they simplify future service and replacement of connected plumbing or equipment

2 inch water slip connection

Helps create a secure hardware-based rope connection

but it would not preserve the original logic of the panel

That combination supports a cleaner replacement path and helps the final result feel much more like a true restoration

Pentair DuraGlas 6" Trap Lid (16920-0011Z) outdoor Unions are useful because theyThis replacement part helps support equipment longevity by addressing a specific worn, damaged, or missing component. The Pentair Clamp Saddle Assembly [w Inlet Fitting] is a Pentair Pool Products component for the fittings & valves: vinyl tubing category. As a plumbing or connection component, it supports a secure transition between compatible filter, pump, valve, or return side equipment connections. It is intended for repair focused shoppers who