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DBH0A3/185D/BD3

Tristar surface box 185mm diameter clear opening with 75mm frame depth

Manhole covers - Square to round

Stock code Range Overall frame
(A x B)
Clear opening
(C)
Frame depth
(E)
Base opening
(F x G)
Datasheet My Wrekin
DBH0A3/185D/BD3 Tristar 270 mm x 270 mm Ø 185 mm 75 mm 220 mm x 220 mm
  • Captive hinges reduce theft risk whilst allowing easy lifting.

    Captive hinges

Product images

Product drawings

General information

Stock code
DBH0A3/185D/BD3
Primary material
Ductile iron
Range
Category
Surface box
Flanges
4

Standards, classes and groupings

Standards
BS5834
BS5834 Grade
A

Dimensions

Frame shape
Square
Manhole shape
Circular
Overall frame length (A)
270 mm
Overall frame width (B)
270 mm
Clear opening length (C)
185 mm
Frame depth (E)
75 mm
Base opening length (F)
220 mm
Base opening width (G)
220 mm

Notes

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/U6.5 UniPak Mortar 6.5Kg UniPak rapid curing polyester resin mortar

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.