Pentair DeckJet Accessory Kit (590011) sandfilters A part like this is

A part like this is useful because it helps restore the original fastening and mounting structure needed to secure related skimmer or filter components correctly

Designed for compatible manual vacuum-head applications

The Darlly 40281 filter cartridge is built for compatible filtration systems that require 28 square feet of media with a 1-1/4 inch SAE bottom connection

and typical service conditions after proper curing

Pentair DeckJet Accessory Kit (590011) sandfilters A part like this isDesigned for compatible pool and spa systems, this component supports a clean repair and dependable day to day operation. The Pentair Challenger High Pressure High Flow Black Volute is a Pentair Pool Products component for the pump parts category. As a structural or service component, it helps keep the pump or equipment assembly properly secured, aligned, or accessible for maintenance. Matching this part to the correct assembly helps avoid downtime