SENTRY R Crash-Rated Retractable Bollard
Product Information
The SENTRY R bollards by Guardiar provide reliable perimeter security with crash ratings up to ASTM M40 (K8), capable of stopping a 15,000 lb vehicle at 40 mph. Featuring an all-electric design, these bollards operate smoothly and quietly without hydraulic fluids, reducing maintenance concerns.
Available in manual and electric models, the system can easily integrate with access control, CCTV, and traffic management systems. Decorative sleeves in powder-coated aluminum, stainless steel, and bronze, plus optional lighting, allow seamless aesthetic integration. The design is ADA-compliant, ensuring pedestrian-friendly access.
Specifications
| Crash Rating: | ASTM M40 (K8) |
| Vehicle Impact Capacity: | Stops 15,000 lb vehicle at 40 mph |
| Operation: | All-electric (manual models upgradeable) |
| Drive System: | Electro-mechanical, no hydraulics |
| Foundation Type: | Standard fixed mount |
| Installation Options: | Manual or electric operation |
| Materials/Finish Options: | Powder-coated aluminum, stainless steel, bronze decorative sleeves |
| Optional Features: | Lighting, integration with access control, CCTV, traffic loops, gates |
| Compliance: | ADA-compliant pedestrian accesscan |
Core Advantages
All-Electric Operation
The SENTRY R bollards operate using an all-electric system, which eliminates the need for hydraulic fluids, thereby reducing maintenance requirements and minimizing environmental risks.
High-Level Crash Rating
These bollards are crash-certified to ASTM M40 (K8) standards, meaning they can stop a 15,000 lb vehicle traveling at 40 mph, providing strong and reliable perimeter security.
Flexible Installation
The bollards are available in manual models that can be upgraded to electric operation, allowing for flexible installation and seamless integration with existing security and access control systems.