The Dexonmarine DMF1500 Yellow X-Topmark Buoy – IALA-Compliant Marine Marker, with a 1500mm diameter, is engineered for reliable performance in rivers, ports, harbors, and estuaries with water currents up to 5 knots, making it ideal for special mark navigation in dynamic marine environments.
Diameter: ∅1500mm
Application: Port and harbor navigation, offshore platforms, buoy marker systems, environmental monitoring, wind turbines, marine construction, and safety markers for water and marine areas.
The DMF1500 Yellow X-Topmark Buoy – IALA-Compliant Marine Marker is a premier solution for sea and river navigation, delivering exceptional value for money. This lateral buoy is constructed with Dexonmarine's advanced technology and meticulous craftsmanship, ensuring its reliability and durability. Its design includes a polyethylene shell, EPS foam filling, and two lifting points, providing optimal functionality. Additionally, the galvanized steel mooring eye ensures secure anchorage, making it a valuable asset for marine operations. In addition, it is equipped with lifting handles, cast iron ballasts, and a removable mast, making it the ideal choice for reliable and durable marine navigation and hazard marking in both sea and fluvial environments.
Optional Equipment: Radar reflectors and marine lanterns
TECHNICAL DATA
| General Characteristics |
| Color |
Red, Green, White, Yellow as per IALA Recommendations |
| Diameter |
1500mm |
| Height (no topmark) |
1956 mm |
| Material |
Polyethylene |
| Filling |
EPS Foam |
| Buoyancy |
900KG |
| Balance Weight |
120KG |
| Focal Plane |
From 1760 mm |
| Structure, Lifting & Mooring Points |
S235 galvanized steel (SS316 option available) |
| Float and Mast |
UV-stabilized grade 16 Polyethylene high density. Rotational moulding |
| Ballasts |
Cast Iron. Removable |
| Topmark |
Rotomolded Polyethylene, PVC, and Nylon, Aluminum * |
| Eco-Friendly |
Recyclable polyethylene. Heavy metal-free. No ecological damages |
| Certifications |
| IALA |
Compliant to IALA E-108 |
| Quality Assurance |
ISO9001:2015 |
MORE INFORMATION
MARINE-GRADE MATERIALS BUILT TO LAST
Shell Construction: Crafted from LLDPE (Linear Low-Density Polyethylene) for exceptional resistance to UV exposure, saltwater corrosion, and impact in harsh marine environments.
Core Filling: Filled with EPS (Expanded Polystyrene) to ensure consistent floatation performance and structural integrity.
Mooring Fixtures: Hot-dip galvanized steel components provide dependable anchorage strength and corrosion resistance.
Topmark Assembly: Designed using reinforced PVC and nylon, offering excellent visual identification and durability.
Environmental Safety: Made from eco-friendly, fully recyclable polyethylene, free of heavy metals and toxins.
FLOATATION AND STABILITY ENGINEERED FOR PERFORMANCE
Adaptive Floatation: Engineered to maintain optimal buoyancy across varying salinity levels and water flow speeds.
Stability Enhancements: Optional counterweights allow for fine-tuning based on deployment location and marine current strength.
Tailored Anchoring: Mooring chains and accessories are custom-configurable, ensuring secure installation across different seabed conditions.
INTEGRATED MARINE LIGHTING SOLUTIONS
Each buoy is equipped with Dexonmarine’s self-powered LED lanterns, delivering reliable visibility, low energy consumption, and minimal maintenance.
Available in IALA-compliant colors: Red, Green, White, and Yellow, suitable for channel marking, hazard indication, or special zones.
DRAWING(mm)
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