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POLYvault™

Polyvault
Polyvault
Polyvault2
Polyvault3

POLYvault™ is a modular design suitable for footway installations but is equally suited alongside rail tracks. The single wall design means the product remains very light even though it is a single piece construction.

Structural ribs on the outside provide resistance to vertical and sidewall loadings and this can be complemented with internal stiffening bars to accommodate higher specifications.

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  • Commonly used alongside railway tracks
  • Single wall design ensures a light product
  • Structural ribs on the outside provide resistance to vertical and sidewall loadings
  • Covers are ‘dropped’ in the inner-lip of the chamber and do not require a frame

POLYvault™ is manufactured in nitrogen-foamed High Density Polyethylene, of which up to 70% is recycled material

Benefits of HDPE:

  • Excellent chemical resistance to ethanol, acetone, diesel etc.
  • Unaffected by sulfate ground conditions.
  • Recyclable
  • Robust - no breakage waste
  • Completely impervious to water
  • Nitrogen injection creates cellular core (CFC free)
  • High strength to weight ratio
  • High stiffness to weight ratio
  • Easy to cut for duct entries

  Rail

  • Telecommunications 
  • Buried Cable Routes
  610 mm 910 mm 1220 mm 1370 mm 1530 mm 1835 mm 2140 mm
470 mm    
610 mm
910 mm  
1220 mm    
1370 mm      
1530 mm        
1835 mm          

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