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DGHT0D4/4545/KHP

Highway D400 gully grate 425mm x 425mm

Wrekin product code Range Overall frame size (A x B) Clear opening size (C x D) Frame depth (E) Base opening size (F x G) Waterway area My Wrekin
DGHT0D4/4545/KHP Highway 545 mm x 615 mm 425 mm x 425 mm 100 mm 450 mm x 450 mm 910 cm²
  • Reversible hinge allows the grating to hinge with the direction of the traffic flow, improving safety.

    Reversible hinge
  • Enlarged frame corners help to dissipate, load minimising bearing pressure.

    Enlarged frame corners
  • Mechanical lifting points are provided.

    Mechanical lifting point
  • Captive hinges reduce theft risk whilst allowing easy lifting.

    Captive hinges

Product images

General information

Stock code
DGHT0D4/4545/KHP
Primary material
Ductile iron
Range
Highway
Category
Gully grate
Flanges
3

Standards, classes and groupings

Standards
BS EN 124
CD 534
CD 526
DMRB
MCHW
BS EN 124 Class
D400
BS EN 124 Group
4
3
Third party certified
Kitemark

Dimensions

Frame shape
Rectangular
Overall frame length (A)
615 mm
Overall frame width (B)
545 mm
Clear opening length (C)
425 mm
Clear opening width (D)
425 mm
Frame depth (E)
100 mm
Base opening length (F)
450 mm
Base opening width (G)
450 mm
Waterway area
910 cm²

Notes

The use of road plates is recommended where exposure to construction site traffic is likely.

The D400 load capability of these Group 3 products also offers the benefit of making them suitable for exposure to Group 4 traffic types.

Pedestrian safe

Where 3-flange D400 Gully Grate assemblies are employed, we recommend that they are installed against a kerb, not in an open highway location

Accessories

Wrekin product code Product name Description My Wrekin
SCREWLIFT ScrewLift Manhole cover levelling system

1. Wrekin Products Ltd is continually seeking to improve our products and therefore reserves the right to alter product specifications without prior notice.
2. It is the responsibility of all users to satisfy themselves the above data is current.
3. Installation details are available on request.