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Sealite SLB1250 - 1250mm dia. Navigation Buoy
*** Please e-mail us @ [email protected] for pricing & availability.
Sealite SLB1250 - 1250mm dia. Navigation Buoy
The SLB1250, 1250mm dia. Navigation Buoy, has proven its superior performance in many parts of Australia and around the world for long-range river and sea navigation.
The base is moulded in one-piece, strong, coloured, durable polyethylene – filled with closed-cell polyurethane and UV-stabilized for resistance to sunlight.
The strong, lightweight polyethylene buoy top is moulded in standard IALA high visibility colours and shapes to suit a range of installation requirements.
For superior night visibility, the SLB1250 navigation buoy may be fitted with a range of Sealite solar LED marine lanterns up to 5nm+.
Brass inserts provide a secure mounting for top, tower and signs. A 316-grade stainless steel eyebolt passes through the base providing a strong mooring chain attachment point.
In addition, all hardware and fittings are 316-grade stainless steel.
| The following downloads are available | Download |
|---|---|
| Product Specifications | [ download 1.4 MB ] |
| Purchase Specification | [ download 16 KB ] |
| Product brochure Espanõl (Spanish language version) | [ download 1.3 MB ] |
Features of the Sealite SLB1250
- Made from stong, durable UV-stabilized virgin polyethylene
- Rotationally-moulded to 9mm (float section) & 7mm (top section) wall thickness
- 316-grade stainless-steel mooring post with 18mm mooring eye
- Float section foam filled with closed-cell polyurethane
- Optional top marks and lights available
Advantages of the Sealite SLB1250
- Single piece float
- Complete unit - ready for immediate installation
- High visibility red, green, white or yellow as per IALA Recommendations
- 316-grade stainless steel eye bolt for strong mooring chain attachment point
- Excellent buoyancy & stability
- Environmentally friendly & recyclable
Options Available for the Sealite SLB1250
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General Characteristics - Buoys
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| Available Colours | Red, Green, White, Yellow as per IALA Recommendations |
| Focal Plane Height (mm/inches) | 1180 / 46 1/2 |
| Total Float Volume (L/US gal) | 610 / 161 |
| Nominal Freeboard (mm/inches) | 335 / 13 1/8 |
| Reserve Buoyancy (kg/lb) | 155 / 342 |
| Maximum Mooring Load (kg/lb) | 155 / 342 |
| Maximum Draft (mm/inches) | 675 / 26 2/3 |
| Minimum Freeboard (mm/inches) | 210 / 8 1/3 |
| Submergence (kg/cm, lb/inch) | 12.5 / 70 |
| Visual Area (m2/ft2 | 0.8 / 8.6 |
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Physical Characteristics - Buoys
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| Material | Rotationally-moulded UV-stabilized virgin polyethylene. 316-grade stainless steel mooring pole |
| Wall Thickness (mm/inch) | 9 / 3/8 (float section). 7 / 1/4 (top section) |
| Filling | Closed-cell polyurethane foam (float section) |
| Ballast (kg/lb) | 30 / 66 external counter-weight (optional) |
| Height (mm/inch) | 1180 / 46 1/2 |
| Width (mm/inch) | 1250 / 49 1/4 |
| Mass (kg/lb) | 70 / 154 |
| Life Expectancy | Up to 12 years |
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Certifications
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| Quality Assurance | ISO9001:2008 |
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Intellectual Property
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| Trademarks | SEALITE® is a registered trademark of Sealite Pty Ltd |
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Warranty
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| Warranty | 1 year |
