Paramount Vanquish Rotating Cleaning Head [Gray] (004-577-5020-02) chemicalfeeders A connector like this is

A connector like this is useful because it helps complete the serviceable plumbing joint

the AquaChek 4-in-1 Yellow Free Chlorine Test Strips [50 Strips] (511242A)

5 amps with a 56Y square-flange configuration

The 1-1/2 inch slip relationships help preserve the intended plumbing and shell-side fit of the original setup

Paramount Vanquish Rotating Cleaning Head [Gray] (004-577-5020-02) chemicalfeeders A connector like this isA rotating cleaning head helps deliver active automated cleaning flow in a compatible Paramount Vanquish system, and this gray version uses the 004 577 5020 02 reference. Rotating heads are useful because they help extend water flow coverage through a moving pattern rather than a single fixed direction. This part has practical value because a Vanquish specific replacement helps preserve original fit, system timing, and cleaning behavior. A properly