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Security as standard

Vault™ D400 manhole covers

Vault secure access covers exceed the requirements of LPCB level 3 version 8, the stainless steel lock provides rugged durability and reliability.

Designed and manufactured to meet the requirements of BS EN 124:2015 and includes safety features such as a sequential opening locking system and stops which secure the covers in upright position for safe and simple operation.

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Vault

Vault manhole covers are specifically designed to secure valuable underground equipment, such as motorway communications systems.

The Vault ranges safety features include a sequential opening locking system - meaning only one lock is required- and stops which fix the covers in a upright position when hinged, preventing accidental closures.

We understand that these unique scenarios require a unique solution, one that prevents unauthorised access while providing security to those that must service and maintain the equipment contained below. That’s why Vault exceeds the requirements of LPCB Level 3, providing security as standard.

  • Stainless steel lock provides enhanced security
  • Hinged covers with sequential opening for added security
  • Covers can be lifted out for easier access
  • Safety stops prevent covers from accidental closures
  • Extended corners reduce bearing pressure on the chamber
  • UKAS-accredited third-party certification (70+ PSRV tested)
  • Single person operation that meets health and safety considerations
  • Exceeds BS EN 124 D400 and LPCB level 3, version 8 requirements and carries the BSI Kitemark

Features

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

    PSRV tested

  • Indexed corners ensure correct orientation first time, every time.

    Indexed corners

  • Captive hinges reduce theft risk whilst allowing easy lifting.

    Captive hinges

  • The enlarged frame corners help to dissipate loads onto the foundation, providing a longer service life and increased reliability.

    Enlarged frame corners

  • Features an LPCB Level 3 lock, offering an unrivalled level of high security.

    Locked icon

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

    Safety keyway

  • Safety-stop hinges prevent covers from falling once opened.

    Safety stop hinges

  • Covers open sequentially, with standard BS7903 lifting keys.

    Sequential cover opening

Square or rectangular manhole covers

Stock code Range Clear opening
(mm)		 Overall frame
(mm)		 Frame depth
(mm)		 Options My Wrekin
DMH0D4/7567/K Vault 750 x 675 950 x 875 100
DMH0D4/9045/K Vault 900 x 450 1,090 x 650 100
DMH0D4/9060/K Vault 900 x 600 1,090 x 800 100
DMH0D4/1361/K Vault 1,300 x 610 1,490 x 810 100
DMH0D4/1383/K Vault 1,300 x 850 1,490 x 1,050 100

Available options and accessories

Options

Accessories

View full details for available options and accessories
Contact us

Contact us

Whether you are looking for live project support, or are in the initial stages of specification, we are always on hand and happy to help.

Related case studies

Related case study

Solving Virgin Medias Failing Manhole Cover Issue

Virgin Media were experiencing serious problems with a manhole cover situated in a bus lane on Essex Road in Islington. Complaints from local residents and business owners were escalating and relationships with the local authority were becoming strained. Wrekin Products proposed the use of their Unite™ manhole cover and frame together with the UniPak™ bedding system.

Virgin Media
Virgin Media
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Related case study

Years of exceptional performance

Our Highway D400 covers are still operating at full capacity after three and a half years of being subjected to high levels of HGV traffic. Meaning the organisation can focus solely on new work, rather than being distracted by manhole covers that have failed prematurely and need fixing or, in some cases, reinstalling.

Scottish Water
Scottish Water
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