Dry Fountains (Dry Spray) | Design and Installation of Plaza Dry Fountain Systems

Dry fountains do not feature a permanent water surface; the nozzles and lighting fixtures are concealed beneath the paving, allowing the plaza to be used entirely as a pedestrian space when the fountain is not in operation. This design resolves the “conflict between water features and site functionality”—ensuring that the same space can be both visually appealing and suitable for pedestrian traffic and events.

Founded in 2007 · Nanhai, Foshan · Projects spanning more than 50 countries

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8,000 m²

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The Difference Between Dry Fountains and Ordinary Pool Fountains

Comparison Items	Dry Fountain	Standard Pool Fountains
water surface	Does not remain on the water's surface; emerges from the water during the performance	Keep the water surface clear year-round
Use of the Facility	When not in use for performances, the space can be used as a pedestrian area and event venue.	The water area is off-limits.
Safety Considerations	The key is slip resistance and a level surface	The focus is on guardrails and drowning prevention
Drainage Requirements	A rapid return water system must be installed.	The pool itself serves as a water reservoir.
Maintenance Methods	The paving must be removable	Most of the equipment is underwater, so drainage is required for maintenance.

Actual View of the Dry Land Fountain Plaza - In-Ground Hidden Sprinklers

[Please replace with your second photo] Actual view of the dry fountain plaza—concealed ground-level nozzles

[Please replace with your third photo] Photo of the Dry Land Fountain Plaza - Concealed Ground-Level Nozzles

Four Key Design Principles

Rapid Water Return

After the performance, the ground must be drained quickly; otherwise, it will obstruct traffic. The design flow rate of the drainage system and the layout of the drainage channels directly determine how quickly the venue can be returned to use.

Openable Paving

Sprinkler heads, light fixtures, and valves are all located beneath the flooring and must be accessible for maintenance. The division of flooring sections and the supporting structure must be coordinated with the civil engineering team during the design phase.

Anti-slip flooring

Floor surfaces must be slip-resistant, especially when wet. This is a key item in the safety assessment for dry spray projects.

Water Level and Load

For underground equipment pits, waterproofing, drainage, and load-bearing capacity must be taken into account; the paving and foundation must be able to withstand potential loads from vehicles or pedestrians.

Key Technical Specifications

Parameter Items	Standard Configuration
Control Protocol	DMX512 / Art-Net, with support for music signal synchronization
Nozzle Type	Bubbles, flowing water, spouting fountains, etc.—select a model based on the desired water effect
Underwater Light Protection	IP68: Rated for continuous submersion
Nozzle Material	316L / 304 Stainless Steel
Drive Type	Variable-frequency pump set; water jet height and rhythm are adjustable

Applicable Scenarios

Commercial Plaza

In densely populated commercial districts, these areas serve as thoroughfares on weekdays and host performances to draw crowds during holidays.

City Square

Urban public spaces that serve both everyday use and festive performances.

Residential Complexes and Industrial Parks

A central plaza in a residential community and industrial park, designed to foster strong parent-child interaction.

Frequently Asked Questions

What is the difference between dry fountains and conventional pool fountains?

The dry fountain does not have a permanent water surface; the nozzles and lighting fixtures are concealed beneath the paving, allowing the plaza to be used as a pedestrian area when the fountain is not in operation. Key design considerations include rapid water drainage, removable paving, and slip-resistant surfaces.

Are dry fountains safe? Is there a risk of slipping?

The floor surface will be treated to prevent slipping, and the floor will be kept dry when performances are not taking place. During the design phase, the placement of sprinklers will be planned in accordance with pedestrian traffic patterns to ensure that water jets do not spray directly onto main walkways.

How do I fix a broken device?

The paving features a removable design; during maintenance, simply open the corresponding section without damaging the floor. This also requires close coordination with the civil engineering team during the early stages regarding the division of sections and the support structure.

Can I use it in the winter?

In cold regions, pipelines must be drained and shut down during the winter, or heat tracing measures must be implemented. Winterization strategies must be determined during the design phase, as retrofitting later on is costly.

How long will the construction take?

Standard projects generally take 45–90 days, while complex projects take 3–6 months. Since dry spraying projects involve coordination with civil engineering and paving work, the timeline is typically heavily influenced by the progress of the civil engineering work.

Need a design proposal and quote for a dry fountain?

Provide the plaza area, pedestrian flow patterns, and budget range, and we can provide a preliminary layout plan and equipment list.

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