HF5800 – Sunked Flow Plates

The HF5800 incorporates an inbuilt counter-balance action, insuring that the HF5800 returns to the upright position after a vehicle has passed over it. Constructed from heavy steel, the flow control plate is designed to encourage a mono-directional flow of traffic, as well as preventing vehicles from entering, if they are travelling from the opposing direction. They also have built in noise reduction buffers which prevent the common crashing metal sound in lesser models.

The HF5800 sunken traffic flow control plates are suitable for installations where a substantial foundation is not already present.

Not suitable for heavy goods vehicles (max 7.5 tonne)

We highly recommend the use of speed ramp and warning signage in conjunction with flow plates.

Sunken traffic flow control plate

Heavy duty chequer plate steel
350mm x 216mm x 204mm

Yellow high visibility or white powder coating

Concreted in, finish top surface level with top of
HF5800 (soak away required)

Optional Extras:

  • Warning signage
  • Anchor fixings
  • Speed ramp
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