Perma Cast 3" Bronze Anchor Socket [1.9" Rails/Ladders] (PS-3019-B) praherplastics and this Darlly cartridge is

and this Darlly cartridge is designed for compatible applications referencing FC-1226

This type of part is especially useful when the goal is to improve fine-particle collection or replace worn cartridges that no longer trap smaller debris effectively

Useful for replacement and rebuild work

matching the drain assembly to the vessel construction type matters

The ECX1003 is a practical service part for compatible Hayward filter systems that need renewed tube-sheet sealing and cleaner equipment integrity

Perma Cast 3" Bronze Anchor Socket [1.9" Rails/Ladders] (PS-3019-B) praherplastics and this Darlly cartridge isAn anchor socket helps provide a secure deck mounted receiving point for compatible rails or ladders, and this Perma Cast version is a 3 inch bronze model sized for 1. 9 inch rails and ladders using the PS 3019 B reference. Anchor sockets are useful because they create the structural interface needed to install and remove deck mounted hardware safely and correctly. This part has practical value because the bronze construction and 1. 9 inch