Hydria Replacement Collar

The collar is the small ring that sits on top of the decorative tray, around the base of your fountain head. It has a simple but important job: when you want to change or remove a fountain head, you press down on the collar to release it — this holds the pump firmly in place so it doesn't lift out with the fountain head. Once the head is off, the collar simply rests back in position, ready for the next one.