43 X 72 Sentry Cable Barrier [Price for 4]
Benefits of The Sentry Cable Barrier
Sentry Water-Cable Barrier allows for the creation of a free-standing continuous longitudinal water-cable barrier. Each Sentry wall section has four integrally molded corrosion-resistant steel cables and eight (8) bushings connecting the barrier sections to prevent vehicle breaching. Weighing 2,000 lbs (907 kg) when filled, the Sentry Water-Cable Barrier softly absorbs the energy of the impacting vehicle progressively using water, and the steel cables to capture the vehicle without redirection, avoiding a secondary incident.
- Four integrally molded corrosion-resistant steel cables prevent the impacting vehicle from breaching the Sentry Water-Cable Barrier
- Stacking lugs on the top and bottom of the Sentry makes storage and transport easy
- 8 inch (20.32 cm) diameter fill hole allows for quick filling
- Tested and accepted for all TL-2 & TL-3 lightweight 1,807 lbs (820 kg) and heavy 4,409 lbs (2,000 kg) vehicle impacts at 45 mph (70 kph) and 62.5 mph (100 kph)
- Forklift through holes and pallet jack slots make movement and placement quick and easy
- Interlocking knuckle design allows for a positive connection between sentry barriers while maintaining up to a 15 degree rotation between sections
- Tamper resistant drain plug with course buttress thread, screws in or out in only 1.5 turns
- Standard colors are orange/red or white - additional colors available upon request (typically bulk quantities needed for custom colors)
43” x 72” Sentry Cable Barrier Specifications
Barriers are made of polyethylene plastic. These units are approved for NCHRP-350 TL-1, TL-2, and TL-3. Please contact us if you require approval letters.
- Empty Weight: 160 lbs. (73 kg)
- Filled Weight: 2,000 lbs (907 kg) at 220 gallons of water.
- Size: 43" Tall, 72" Long, and 22" Deep.
- Deflection Values: TL-2 45 mph, TL-3 62.5 mph
- Colors: Orange, red and white. Custom colors available upon bulk request.
- Structure: 4 internal steel cables connect barrier to barrier
- Certifications
- NCHRP-350 Approved
- Certified for TL-1, TL-2, TL-3 (except in CA, not TL-3 approved yet)
The sentry cable water barrier stops errant vehicles from entering work zones without redirecting the vehicle into traffic. This NCHRP 350 TL-3 (though not yet certified at TL3 in California) certified work zone crash barrier that can be used as an alternative to cumbersome concrete barriers in a construction work zone. Sentry can do any job, without the addition of external steel or extra parts, where a water barrier is specified.
