Pentair PacFab 3-1/2" Adapter Nut (274407) pentairstarite The Pentair Rainbow R172686 low-profile

The Pentair Rainbow R172686 low-profile skimmer basket is designed for compatible DFM50 skimmer applications where the internal basket needs replacement

and PA100 references

supporting smoother hydraulic performance and better internal pump efficiency

the system can lose the dependable water-cleaning support it should provide

Helps support cleaner and more controlled repairs

Pentair PacFab 3-1/2" Adapter Nut (274407) pentairstarite The Pentair Rainbow R172686 low-profileThis 3 1 2 inch adapter nut is used on compatible Pentair PacFab plumbing or valve assemblies that rely on a threaded nut connection. It helps secure a serviceable joint while allowing future disassembly when maintenance is needed. A cracked, cross threaded, or overtightened adapter nut can create leaks or make equipment difficult to service, so replacement is often preferred over forcing a damaged fitting. 3 1 2 inch adapter nut for compatible PacFab