The PSB 600 is very much like the PSB 1300 (pictured above) in appearance, only the top framework and netting do not extend as high.

The PSB 600 Mid Level and
Moderate Risk Port Security Barrier

Harbor Offshore Barriers, Inc., the exclusive licensee for the U.S. Navy barrier technology, has further upgraded the PSB system for commercial and foreign military applications. Installation of the PSB 600 is appropriate where risk analysis has determined that a Mid level and Moderate Risk waterside protection is required for marine locations such as port operations, naval installations, cruise lines, oil and gas terminals, chemical plants, nuclear power plants and dams.

The PSB 600 barrier system provides visual deterrence and risk analysis based mid-level physical protection against high speed boat attack. The PSB 600 has a 600,000 ft-lbs stopping capacity. In addition, its very high safety factor to stop small, low speed vessels makes the PSB 600 a very suitable choice for many installation locations. The PSB 600 is a barrier system that is highly synergistic with all facility security plans. Attacking vessels starting their attack at the security zone line of demarcation 1000 ft. from their target and traveling at a speed of only 20 knots can reach their target in 30 seconds. The PSB 600 allows security personnel substantial increases in time necessary to respond to attack. The PSB 600 also serves as a platform for both underwater and topside surveillance equipment. The addition of surveillance equipment provides security personnel with an offshore line of defense not otherwise available. This barrier technology is radar visible and has a high “see through” characteristic to further benefit security personnel.

The PSB 600 comprises 20 ft. to 50 ft. segmented construction units consisting of pontoons, trussed, high capacity barrier net, and anchoring system. The addition of carefully placed buoys contributes to the anchoring system and permits barrier configuration to suit site requirements. The PSB 600 installation, fully engineered for each specific location, considers sea floor topography, water currents, existing facility structures, vessel traffic and barrier operational requirements. The barrier system is delivered for on-site assembly and installation. Where required, the barrier system will include vessel transit gates that are readily operated on short notice with minimal manpower and equipment.