Wrekin Tri-Way Ductile Iron Group 3 Gully Grate 430mm x 370mm x 100mm - D400

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Est. Delivery: 2-3 Working Days
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£83.14 Incl. VAT
£69.28 Ex. VAT
Bulk order for discounts
  • 1+
    £83.14 Incl. VAT
    £69.28 Ex. VAT

Product Description

This grate has the unique Wrekin Tri-Way system of captive hinges that combine with a double triangular seating to allow single unit opening with an anti-theft feature. The Wheel-Safe grate design prevents trapping of small narrow wheels in any direction. This gully grate gives safe passage for wheelchair and pushchair users when moving off a pavement and for cyclists on the road the grate prevents wheel trapping and wheel deflection.

Note that for Group 4 compliance grates must have four flanges, whereas Group 3 may have three.

  • For use in a D400 carriageway environment, Group 3 and 4 types available
  • Greatly reduces the risk of buckling, deflection and trapping narrow wheels     
  • All fully comply with BS EN 124:2015 and are Kitemarked by BSI     
  • Complies fully with UK Highways Authority specification HA 104/09     
  • A unique and patented articulated coupling links two double triangular units allowing the benefits of three point suspension together with the advantages of single unit opening.
  • Captive hinges reduce theft risk whilst allowing easy lifting for gully cleaning
  • Due to the unique design, hinging is reversible allowing the grating to hinge correctly for the traffic flow direction     
  • Up to 900cm2 waterway area
  • Three point suspension on covers for non-rock stability
  • Manufactured from strong and highly durable ductile iron


Clear Opening Size: 430mm x 370mm x 100mm
Over Frame Size: 520mm x 520mm
Waterway Area: 990cm2

Available options: Screw-locking to deter unauthorised access to the gully chamber (will require standard extended-shank socket set tooling to engage/disengage locking screw.) 60+ PSRV anti-slip coating to top surface.

Product Documents


Width 370mm Length 430mm


Product Type Gully Grate Material Ductile Iron Weight Class D400 Shape Rectangular

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Wrekin Tri-Way Ductile Iron Group 3 Gully Grate 430mm x 370mm x 100mm - D400

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Wrekin Tri-Way Ductile Iron Group 3 Gully Grate 430mm x 370mm x 100mm - D400

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