Terror Stopper IWA 14 Shallow Mount Blocker | HVM | Zaun Fencing
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Address Details

Zaun Fencing Ltd, Steel Drive, Wolverhampton, WV10 9ED

01902 796699

Zaun Middle East

Zaun France

+44 (0)7468 862 916

Terror Stopper IWA 14 Shallow Mount Blocker

The IWA14 rated shallow mount blocker is specially designed with shallow mount technology. Successfully impact tested to the new International IWA 14 specification stopping a 7.2t vehicle travelling at 80kph (50mph).

The test result recorded that the shallow mount blocker remained fully functional after the impact test. The vehicle used in the crash test successfully stopped with zero penetration. Therefore providing premium protection from the threat of VBIED’s (vehicle borne improvised explosive devices).

With a shallow foundation depth of only 300mm required, this shallow HVM Blocker offers protection to sites where minimal foundation depths are available.

The shock absorber dampening springs are designed to absorb and also damp shock impulses. Hydraulically driven and designed for easy of installation and maintenance. The Blocker is also capable of interfacing with any access control systems. Traffic Light System included as standard.

A shallow blocker that was tested and achieved IWA 14 Classification Code of V/7500[N2A]/80/90:0.0.

Manufactured with a lift height of 1000mm and variable widths of up to 4000mm (securing apertures up to 5800mm). The blocking segment is constructed of heavy steel section with steel front plate and covers

Shotblasted, hot zinc sprayed (galvanised), primed and finished with a final coat of polyurethane paint. Client to advise RAL paint number. Alternative finishes available on request. For a full list of colours click here

Also available with additional options including; accumulator, extra fast operation, manual hand pump, high security cabinet and also anti-tamper alarms.

Additional safety options also include; vehicle detector loops, safety photocells, LED traffic light heads, flashing beacon and also audible alarm.

What is IWA 14?

IWA 14-1:2013 is the International Workshop Agreement which specifies the essential impact performance requirement for a vehicle security barrier (VSB) and a test method for rating its performance when subjected to a single impact by a test vehicle not driven by a human being. (more…)


Features and Benefits
  • Shallow foundation depths
  • Hydraulically operated
  • 100% duty rating
  • Instantly reversible
  • Width up to 4 metres (securing 5.8m apertures)
  • Impact tested to IWA 14
  • Concertina Skirt to prevent potential trapping areas
  • Wide range of Accessories available
Note: A control cabinet recommended to be installed within 10 metres of blocker
Download To download our Terror Stopper HVM Shallow Mount Blocker datasheet please click on the link below;  To download our Q41 specification sheet please click on the link below; To download our standard colour list please click on the link below; To download our brochures please click on the link below;
Operation:Automatic Accumulator or Hand Pump
Operating Speeds:Typical speeds of 4-6 seconds
PAS 68 Result:V/7500[N2A]/80/90:0.0
Lift Height:1000mm
Width:Up to a maximum of 4000mm
Blocker Type:Road Blocker
Civil Requirements:Minimum depth of 300mm
Electrical Requirements:Three Phase and Neutral
Optional Extras:Accumulator / Extra Fast Operation / Manual Hand Pump / High Security Cabinet / Anti-tamper alarms
Safety:Vehicle Detector Loops / Safety Photocells / LED Traffic light heads / Flashing Beacon / Audible Alarm

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Certifications and Approvals