DSC650 Fixed Bollard Modules

High Security Bollard Modules Crash Rated PU50/P2

Lift-Out Bollards that can be locked into place.

Delta Scientific’s DSC650 Shallow Foundation High Security Bollard arrays are a down-scaled version of the DSC600 arrays. The DSC650 fixed bollard modules will stop a 5000-pound (2300 kg) vehicle going 50 mph (80 kph) while the DSC600 array stops a 15,000-pound (6900 kg) vehicle going the same speed.

The DSC650 module functions as a standalone module or part of an extended array on shallow substrates, including those that are not level or have turns. Two modules are available. The first model provides a choice of having either one or two of the bollards being removable, to let vehicles through, and lockable so they cannot be removed by unauthorized people. The second is a corner module of 90 degrees featuring three bollards. Both versions are available with Delta standard or custom decorative cast aluminum or fiberglass coverings.

DSC650 Fixed Bollard Module 

DSC650 Fixed Bollard Crash Test

For easy installation, their foundation is only 12 inches (30.4 cm) deep. The DSC650 is also supplied with steel reinforcing mesh welded in place so that no additional rebar is needed.

The new DSC650 security bollards were tested in accordance with ASTM Designation F 2656-07 Standard Test Method for Vehicle Crash Testing of Perimeter Barriers – August 1, 2007 with a rating of PU50/P1 with a 5,070 pound (2300 kg) truck traveling 50 mph (80 kph). The certified dynamic and final penetrations were less than 1 meter. As a result, the DSC650 successfully meets the U.S. Department of State Specification, Revision A that requires the bed of the attacking truck to go less than 39 inches (1 m) beyond the point of impact.

The DSC650 Shallow Foundation Crash Rated Bollards are also perfect for high water table locations and areas with corrosive soils. The shallow foundation obviates the concerns of interference with buried water, gas and fuel pipes, storm drains, power lines and fiber optic communication lines. This foundation also reduces installation complexity, time, materials and corresponding costs.

DSC650 Fixed Bollard Crash Test Result

DSC650 Fixed Bollard Installation

DSC650 Bollard Available with a New Style of Casting Covers

Triangle Bollard Casting

DSC650 Bollard Available with a New Style of Casting Covers

Triangle Bollard Casting

Specifications & Resources

DSC650 Bollard Specifications

DSC650 Bollard General Arrangement Drawing

DSC650 Bollard Drawings

DSC650 Fixed Bollards Brochure

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Other Bollards

Bollard DSC800

Bollard DSC800

The DSC800 crash rated bollards can be a hydraulic, pneumatic, manual operation or fixed post bollard. Its height is 30 inches and its diameter is 6.63 inches. Applications include lower threat or low speed areas for Federal applications, residential, universities, walkways, cargo depots and rental car agencies. Retractable bollard speed of operation can be adjusted from 3 to 10 seconds.
Bollard DSC720

Bollard DSC720

The DSC720 is Delta’s highest crash rated bollard tested with a 15,000 lb vehicle at 50 mph and achieving K-12 bollards crash rating. This high security bollard will stop and destroy much larger vehicles than those tested at very high velocities. Applications include Federal and DOD facilities, embassies and high profile, high-risk clients.
Portable Bollard TB150

Portable Bollard TB150

The new patent-pending TB150 crash rated high security portable bollards and special event barrier system allows law enforcement and other security providers to promptly block access to temporary venues where vehicles can be used as weapons against large numbers of pedestrians.