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Hatch Covers

Concentric Engineered Solutions are licenced manufacturers of the
Peltech range of hatch covers. 

Peltech designed hatch covers have been in use for over 15 years with
the biggest end user being Watercare Services Ltd. 
Picture
Standard features include:
  • Marine grade aluminium checker plate lid
  • Durable 316 stainless steel frames and fittings - long life in sewer applications
  • Can be bolted down to flat surfaces - does not require specific concrete formwork for installation
  • Rugged cast alloy hinges
  • High strength GRP locking hardware
  • Padlock or puzzle key bolt down lids
  • Standard sizes and made to order sizing
  • Single or double lids

Optional features include:

  • Odour Blok resilient seal* to minimize vapour or odour escape and preventing water ingress (requires bolt down to compress seal)
  • Sound attenuation on sealed hatches
  • Integral safety grille restricting access yet allowing washdown
  • Gas strut assistance for opening lids
  • Folding handrails for stair and ladder access
* Odour Blok resilient seal is not suitable for chlorine rich environments.

Hatch Cover Images

Some of the available options are shown below:
For further information please contact us on +64 9 526 4344 or admin@concentrics.co.nz
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