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  5. Polypipe Polystorm Modular Water Unit 1.0m x 50cm x 40cm 95% Void Ratio PSM2

Polypipe Polystorm Modular Water Unit 1.0m x 50cm x 40cm 95% Void Ratio PSM2

Polypipe Polystorm Modular Water Unit 1.0m x 50cm x 40cm 95% Void Ratio PSM2 02172292
Ref: 02172292 £51.230ex VAT Each (£61.480 inc VAT)
Polypipe Polystorm Modular Water Unit 1.0m x 50cm x 40cm 95% Void Ratio PSM2
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  • Description
  • Specification
  • Reviews

Polypipe PSM2 Polystorm Modular Water Unit 1.0m x 50cm x 40cm 95% Void Ratio

Polystorm Lite has been specifically designed for non-trafficked applications.

With a compressive strength of up to 20 tonnes/m2, it will support general maintenance vehicles such as grass cutters. Polystorm Lite can be used for retention, attenuation and infiltration applications. The modular structure receives rainwater collected from roofs or surface drains ready to release within a set drainage limit or wrapped in a permeable geotextile for infiltration.

Polystorm Lite can be used typically for landscaped areas, pedestrian or public open spaces such as underneath playgrounds.

 

Key Benefits

• Compressive strength of 20 tonnes/m²

• Ideal for retention, attenuation and infiltration with a suitable geomembrane or geotextile

• Designed for landscaped, pedestrian or other non-loaded applications

• BBA approved

• Visual and maintenance access can be achieved when used in conjunction with Polystorm Access & Inspect

• Can be used as part of a value engineered hybrid system with Polystorm-R, Polystorm & Polystorm Xtra

• Integrated inlet and outlet

• 3D flow throughout the structure

• 95% void ratio

• 100% recyclable

• 50 years creep limited life expectancy

 

Length 1 metre
Width 0.5 metre
Depth 0.4 metre
Total Volume 0.2m3
Unit Weight 7kg
Cube Storage Volume 0.19m3 (190 litres)
Volumetric Ratio 95%
Short Term Compressive Strength

Vertical Maximum 200kN/m2

Lateral Maximum 40kN/m2

Short Term Vertical Deflection 6.4kN/m2 per mm
Maximum Burial Depths 2.5m Non-trafficked

 

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