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DMT0D6/1867/KU

Unite D400 manhole cover 1830mm x 675mm clear opening with 150mm frame depth

Manhole covers - Square

Stock code Range Overall frame
(A x B)
Clear opening
(C x D)
Frame depth
(E)
Base opening
(F x G)
Datasheet My Wrekin
DMT0D6/1867/KU Unite 2,075 mm x 920 mm 1,830 mm x 675 mm 150 mm 1,860 mm x 710 mm
  • GritBlockerâ„¢ anti-blockage keyway insert comes pre-installed.

    Anti-blockage keyway
  • Anti-flex covers prevent the causes of cover seating wear, eliminating excessive noise and catastrophic failure.

    Anti-flex cover
  • Specially designed cover support geometry reduces movement relative to the frame, minimising seating wear.

    Cover support geometry
  • Enlarged frame corners help to dissipate load, minimising bearing pressure.

    Enlarged frame corners
  • Indexed covers ensure correct fit first time, every time.

    Indexed corners
  • Safety keyway prevents accidental disengagement of the lifting key during the handling process.

    Safety keyway
  • Textured mortar engagement flange improves the bedding mortar grip to the frame, reducing lateral shift and mortar breakdown.

    Textured mortar engagement flange surface
  • Mechanical lifting points are provided.

    Mechanical lifting point
  • 70+PSRV tested at top surface of chequer by UKAS accredited 3rd party.

    PSRV tested
  • Meets CD 534 v0.1.0 (formerly HA 104/09).

    CD 534 v0.1.0 icon

Product images

Product drawings

General information

Stock code
DMT0D6/1867/KU
Primary material
Ductile iron
Range
Category
Manhole cover
Flanges
4

Standards, classes and groupings

Standards
BS EN 124
BS7903
DMRB
MCHW
CD 534 v0.1.0
BS EN 124 Class
D400
BS EN 124 Group
4
Third party certified
Kitemark

Dimensions

Frame shape
Rectangular
Manhole shape
Rectangular
Overall frame length (A)
2,075 mm
Overall frame width (B)
920 mm
Clear opening length (C)
1,830 mm
Clear opening width (D)
675 mm
Frame depth (E)
150 mm
Base opening length (F)
1,860 mm
Base opening width (G)
710 mm

Notes

All Seal Plate variants (other than high pressure resistant version) can be retro-fitted after cover and frame installation.

All values stated are nominal within 2.5% tolerance.

Accessories

Stock code Product name Description Datasheet My Wrekin
PC/UNIFORM/151076 UniForm UniForm chamber adjustment unit 760mm x 100mm x 15mm
PC/UNIFORM/151576 UniForm UniForm chamber adjustment unit 760mm x 150mm x 15mm
PC/UNIFORM/251076 UniForm UniForm chamber adjustment unit 760mm x 100mm x 25mm
PC/UNIFORM/251576 UniForm UniForm chamber adjustment unit 760mm x 150mm x 25mm
PC/UNIFORM/451076 UniForm UniForm chamber adjustment unit 760mm x 100mm x 45mm
PC/UNIFORM/451576 UniForm UniForm chamber adjustment unit 760mm x 150mm x 45mm
PC/UNIWEDGE/755012 UniForm UniForm support wedge 120mm x 50mm x 75mm
YPCR/U12.5 UniPak Mortar 12.5Kg UniPak rapid curing polyester resin mortar
YPCR/U25 UniPak Mortar 25Kg UniPak rapid curing polyester resin mortar
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.