Cylindrical, ‘bullet-shaped’ POLYFORM® HL-buoys are specially designed to reduce drag when used under conditions with strong currents. Under some conditions, the HL-buoys can considerably reduce the drag when compared to spherical buoys.
Model | Length mm | Diameter mm | Eye Diameter mm | Weight kg | Buoyancy kg |
HL-1 | 470mm | 230mm | 22mm | 1.15kg | 12kg |
HL-2 | 620mm | 300mm | 22mm | 2.1kg | 30.5kg |
HL-3 | 745mm | 350mm | 25mm | 3.1kg | 51kg |
HL-4 | 950mm | 400mm | 25mm | 5.0kg | 80kg |
