Polaris Zodiac Caretaker 2" Union (37712) pumpparts Improves dosing reliability and service

Improves dosing reliability and service confidence

and related fittings help direct water and air flow for proper jet performance and a clean finished appearance

This replacement is especially useful when the original ignitor is weak

20 inch plate with 4 inch sockets

Supports cleaner and more dependable through-wall plumbing installation

Polaris Zodiac Caretaker 2" Union (37712) pumpparts Improves dosing reliability and serviceCaretaker in floor cleaning systems rely on secure plumbing connections to route water correctly through the valve and cleaning zones. This 2 inch union provides a serviceable connection point for Caretaker installations, making maintenance and component replacement easier while helping preserve a tight system fit. Use part 37712 when replacing a worn, cracked, or missing union in a compatible Caretaker setup. A properly fitted union helps support