Height restriction barriers are designed to prevent vehicles over a certain height from gaining access, and this covers caravans and Heavy Goods Vehicles. The height barriers are useful in front of multi-storey car parks, underground parking areas and ferry ports where the early height indication stops a problem later on.

Height Restriction Barriers 400

The height restriction barriers are available from Merlin in four variations;

  1. Single Road Width Fixed Height Barrier
  2. Double Road Width Fixed Height Barrier (Image above)
  3. Single Road Width Fixed Height Swing Barrier
  4. Double Road Width Fixed Height Swing Barrier

The swing barriers can be unlocked and opened, offering site access as and when required whilst the fixed barriers remain closed at all times.

Single Width Fixed Height Barrier

single fixed height restrictor barrier

Manufactured in the UK from galvanised mild steel, the body of the height restrictor is coated red as standard (other colours are available upon request; please state BS / RAL numbers at time of order). The Fixed Height Restrictor is available ragged or flanged and can be fitted with a knocking bar and / or a maximum height warning sign. For additional security Swing Gates can be added to the height restrictor upon request.

Optional Swing Gates for all the height restriction barriers

swing gate height barriers

Please note: Swing Gates cannot be retrofitted to height restrictors.

Fixed Height Features

  • All fabrication of galvanised steel construction.
  • Finish coated red with white class 2 reflective tape.
  • Single height restrictor up to 7 m width.

Specifications

  • Galvanised steel main post construction 90 x 90 x 3 mm.
  • Base 400 x 400 x 10 mm thick.

Additional

  • Available ragged for casting in or flanged for bolting down.
  • 600 mm below ground (ragged version)
  • Four 16 mm bolts required for each leg (flanged version).
  • Knocking bars available.
  • Road warning signs are available.
  • Swing Gates available upon request (Note: Swing Gates cannot be retrofitted to an existing height restrictor).

The double fixed height barrier as depicted at the top of this page;

  • All fabrication of galvanised steel construction.
  • Finish coated red with white class 2 reflective tape.
  • Standard widths from 6 m - 12 m.

Swing Fixed Height Barriers

single swing fixed height restrictor barrier

 

Swing height restrictor barriers have a standard clearance of 2050 mm, limiting access to high sided vehicles and are perfect for use on commercial and industrial sites. The boom of the Swing Height Restrictor can be opened to allow full access when needed and can be locked in the open position if necessary using a second catch post.

Features for Swing Height Barriers

  • All fabrication of galvanized steel construction.
  • Finish coated red with white class 2 reflective tape.
  • Swing boom lockable by padlock (available extra).
  • Additional catch post available for occasional access by high sided vehicles.
  • Additional catch post will be required if the swing boom is to be locked in the open position.
  • Single height restrictor up to 7 m width.

Specifications

  • Galvanized steel main post construction 120 x 120 x 3 mm, Base 400 x 400 x 10 mm
  • Catch post 90 x 50 x 3 mm, Base 340 x 254 x 10 mm
  • 2050 mm ±70 mm standard clearance to knocking bar

More Information

  • Available ragged for casting in or flanged for bolting down.
  • 600 mm below ground (ragged version)
  • Four 16 mm bolts required for each leg (flanged version).
  • Knocking bars available.
  • Road warning signs are available.
  • Swing Gates available upon request (Note: Swing Gates cannot be retrofitted to an existing height restrictor).
  • Double width swing barriers with standard widths from 6 m - 12 m.

All the height restricting barriers are manufactured to order and, due to the wide variants in site requirements we would need to quote for each individual requirement.

Height Warning Barriers

height warning barriers

The Height Restrictor Plastic safely and effectively warns drivers of restricted height conditions ahead. The restrictor is also lightweight, so minimizing damage to vehicles.

  • Easily installed.
  • Reflective for clear visibility day or night.
  • No sharp edges.
  • 2 m suspension chains.

Applications:

Car parks, buildings or facilities with restricted clearance, warehouses, construction sites etc.

Specifications:

  • Size: 950mmL x 100 mm Dia
  • Material: Polyethylene (PE)
  • Colour: Red/White or Black/Yellow
  • Type: Reflective
  • Suspension: 2mL Galvanized chains x 2

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Vat GB591551821 Company Number 02906480 - 1994
Dun and Bradstreet Number (581590544)
NATO Code Number (NCAGE KD520)
EORI Number GB591551821000

Email sales @ merlin-industrial.com

Merlin Industrial Products @ 2022 Errors and Omissions Excepted

Call 01752 690622 / 0800 0418 650 (UK)

Merlin Industrial Products Ltd.

Unit A43-A44, Kingsley Close, Lee Mill Industrial Estate, Ivybridge, DEVON PL21 9LL. United Kingdom

Opening hours, 8am to 5pm, Monday to Thursday, and 8 to 12 on Friday

Part of the Meddings Thermalec Group.