Pop-up sprayer
Definition
A retractable splash pad jet that rises from the deck during operation and retracts flush when off, eliminating trip hazards in dry mode and adding visual surprise during play.
Pop-up sprayers are common at multi-use splash decks that double as event plazas — concerts, food trucks, festivals — when the water is off. The retracted nozzle is flush with the surface, leaving a fully usable hardscape.
The mechanical complexity is the trade-off: pop-ups have springs, seals and actuators that fail more often than fixed deck-level jets. Maintenance budgets at pop-up-heavy pads run noticeably higher.