Polaris Zodiac Caretaker 2" Union (37712) circuitboards The Poolguard pool alarm is

The Poolguard pool alarm is designed for compatible in-ground pool safety applications where water-entry monitoring is needed

Helps restore major pump housing structure

A properly selected Polaris or Zodiac feed hose contributes to more dependable pressure delivery and more accurate repair planning

When the original surface fades

The 4 inch size and side mount format help preserve the intended equipment arrangement and reduce the need to adapt the installation around a different meter style

Polaris Zodiac Caretaker 2" Union (37712) circuitboards The Poolguard pool alarm isCaretaker 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