SymphonyFountains SymphonyFountains Direct factory supply of high-performance water display hardware optimized for international engineering standards and rigorous operating environments.
Finger Fountain Nozzles (also known as Fan-Jet or Peacock Tail Nozzles) represent one of the most versatile multi-stream hydraulic components in architectural water feature design. Built around a central distribution manifold, a finger nozzle branches out into multiple precise, small-bore discharge orifices arranged in an arc, fan, or circular array. This produces a stunning spread of individual clear streams resembling delicate liquid fingers or a shimmering peacock tail.
When engineering finger nozzles for commercial installation, the discharge coefficient ($C_d$) must be precisely calculated across all manifold branches. Imbalanced backpressure leads to uneven jet heights across the fan spread. Our factory addresses this challenge through precision fluid dynamics modeling (CFD):
Ireland’s geographic position subjects outdoor architectural hardware to distinct environmental stresses: high coastal salinity from Atlantic maritime winds, acidic atmospheric rain, and seasonal sub-zero freeze cycles. Standard commercial brass or lower-grade stainless steel components quickly exhibit pitting corrosion, galvanic degradation, and stress cracking under these conditions.
To provide maximum service life in Irish municipal, commercial, and heritage landscapes, our export-grade finger fountain nozzles are manufactured using high-purity metals:
| Material Grade | Molybdenum / Alloy Content | Corrosion Resistance Rating | Recommended Irish Application |
|---|---|---|---|
| AISI 316L Stainless Steel | 2.0% - 3.0% Mo | Exceptional (Marine Grade) | Coastal Waterfronts, Harbours (Dublin Docklands, Galway Bay, Cork) |
| AISI 304 Stainless Steel | 18% Cr / 8% Ni | High (Standard Architectural) | Inland Urban Parks, Hotel Atriums, Residential Estates |
| Heavy Solid Cast Brass | Cu-Zn Alloy with Passivation | High (Decorative Finish) | Historic Renovation Projects, Heritage Gardens & Courtyards |
Adapting high-volume hydraulic performance to Ireland's urban planning criteria, weather conditions, and architectural heritage.
Deployments in maritime developments like Dublin Docklands, Galway Promenade, and Cobh Waterfront require SS316L finger nozzles capable of resisting salt-spray oxidation while operating under turbulent wind gusts using wind-compensated VFD pumps.
In public gathering spaces such as Grand Canal Dock Dublin or Cork Peace Park, finger nozzles integrated into dry deck interactive systems provide engaging splash pad entertainment during summer and sleek architectural lines year-round.
For premier Irish destinations such as Adare Manor or Killarney lakefront resorts, polished brass finger nozzles deliver elegant peacock-tail water patterns across natural estate ponds, operating with low acoustic turbulence for serene guest environments.
Modern Irish architecture and landscape engineering are undergoing a rapid pivot toward sustainability, low power consumption, smart municipal automation, and robust environmental compliance under EU directives.
Due to frequent squalls off the North Atlantic, traditional static fountains suffer heavy water loss and drift onto surrounding pedestrian walkways. Irish MEP specifications increasingly mandate smart control integration: wind anemometers linked via DMX512 or Modbus to Variable Frequency Drives (VFDs) dynamically lower finger jet heights during windy conditions, protecting water reserves and preventing splash-over.
With electricity costs a key factor in municipal facilities management across Ireland, our factory engineers finger nozzles with optimized fluid entry paths. By achieving a high discharge coefficient, our nozzles deliver high-impact 5-meter finger arcs while reducing pump power demand by up to 22% compared to standard generic nozzles.
During Ireland's dark winter months, architectural lighting plays a pivotal role in urban beautification. Modern finger nozzle manifolds are manufactured with central mounting threads for low-voltage (24V DC) IP68 stainless steel underwater LED spot rings, illuminating each individual finger jet with vibrant, pulse-synchronized color transitions.
Irish environmental regulations strictly govern public water features to ensure water conservation and biological safety. Finger nozzles are engineered to work with fine mesh suction strainers (under 1.5mm perforation) and inline UV sterilizers, ensuring jet orifices remain completely free of debris while maintaining water hygiene.
Below is our standard export technical specification matrix for finger fountain nozzles supplied to Irish civil engineering contractors, landscape architects, and MEP installers.
| Model Code | Inlet Connection | Nozzle Orifices | Working Pressure (kPa) | Water Capacity (m³/h) | Spray Height (m) | Fan Spread Width (m) |
|---|---|---|---|---|---|---|
| AICC-FN-DN25 | 1" (DN25) Male/Female | 7 Finger Jets | 30 - 80 kPa | 4.5 - 8.0 m³/h | 1.0 - 3.5 m | 1.2 - 3.0 m |
| AICC-FN-DN40 | 1.5" (DN40) Threaded | 11 Finger Jets | 50 - 120 kPa | 9.0 - 16.0 m³/h | 1.5 - 5.0 m | 2.0 - 4.5 m |
| AICC-FN-DN50 | 2" (DN50) Threaded | 15 Finger Jets | 70 - 180 kPa | 15.0 - 28.0 m³/h | 2.0 - 7.0 m | 3.0 - 6.0 m |
| AICC-FN-DN80 | 3" (DN80) Flanged | 21 Peacock Jets | 100 - 250 kPa | 28.0 - 52.0 m³/h | 3.0 - 10.0 m | 4.5 - 9.0 m |
* Custom orifice diameters, pitch angles, and flanged mounting connections are fully customizable by our factory CAD engineering department based on site-specific pump curve calculations.
Why leading European water feature contractors choose our factory for OEM, ODM, and direct engineering supply.
Every finger nozzle is machined on high-precision multi-axis CNC lathes from solid stainless steel bar stock or heavy cast brass, ensuring micro-level accuracy across all orifice dimensions.
We do not merely supply nozzles. We design complete compatible operating systems—combining custom nozzle manifolds with IP68 DMX512 LED lights, VFD control cabinets, and submersed pumps.
Full export documentation compliance including CE certificates, declarations of conformity, custom tariff classifications (HS Code 8424.90), and door-to-door air/sea freight to Dublin Port and Cork.
Technical, logistical, and maintenance insights for project managers, MEP consultants, and municipal buyers in Ireland.
Finger nozzles offer significantly higher visual surface area and artistic elegance per cubic meter of water pumped. A single DN40 finger nozzle produces 11 distinct liquid streams creating a dramatic 4-meter fan array, whereas a single-jet nozzle produces only one stream. This enables landscape designers to achieve grander visual impacts while keeping basin volumes and pump enclosure footprints compact.
For coastal applications in regions like Galway, Cork, Waterford, or Dublin Bay, we manufacture finger nozzles specifically using AISI 316L grade stainless steel with high molybdenum content. In addition, all welded joints undergo full immersion chemical passivation and electro-polishing to eliminate free iron particles, protecting against pitting and atmospheric tea-staining caused by airborne marine salts.
In regions susceptible to severe sub-zero winter spells, standing water inside small-orifice finger tips can freeze and cause expansion damage. We recommend installing an automatic drainage valve at the lowest point of the nozzle manifold, or incorporating a winter purge program using compressed air. Alternatively, our quick-release threaded flange couplings allow easy removal of nozzle assemblies during seasonal winter maintenance.
Every shipment to Ireland includes comprehensive technical documentation: Material Test Certificates (EN 10204 3.1), CE Compliance Declarations, IP68 Waterproofing Test Reports for integrated lighting, detailed 3D CAD/BIM models for architectural integration, and step-by-step hydraulic installation & maintenance manuals.
Standard model finger nozzles (DN25 to DN50) are maintained in stock for rapid dispatch within 3–5 working days. Custom-engineered manifolds or large flanged peacock assemblies take approximately 12–18 days for precision machining and hydrostatic testing. Air freight to Dublin Airport takes 5–7 days, while sea freight to Dublin Port or Cork Harbour takes approximately 28–32 days.
Yes. Our finger nozzle manifolds are designed with standard BSP/NPT threads or custom metric flanges that seamlessly adapt to existing pipework. Our engineering team can analyze your current pump head and flow metrics to recommend a direct drop-in replacement nozzle array that maximizes visual performance without requiring civil basin reconstruction.
Contact our factory hydraulic engineering team today for technical consultation, custom 3D design renderings, hydraulic calculation sheets, and direct factory pricing for your project in Ireland.
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