Our round Drawpit Nexus series
Hyperion’s draw pits are designed to offer an environmentally sustainable alternative to conventional precast and in-situ concrete chambers. The circular shape, featuring fully integrated pipe inserts, maximises efficiency compared to traditional box structures, leading to a remarkable 50% reduction in material usage. This design provides the designer with complete flexibility in pipe layout, with each opening reinforced by high-strength steel, ensuring optimal structural integrity.
Dimensions
Available sizes include:
Large: 2,900 x 2,500 x 2,400 mm
Small: 900 x 900 x 600 mm
Need something custom? Contact us to discuss bespoke designs tailored to your project’s specifications.
Application
Our drawpits and chambers are ideal for:
HV and EHV cable routing and jointing
Directional drilling entry and exit points
Water treatment process and utility infrastructure
Airfield ground lighting and drainage
Substation cable routing
Sectors served:
Energy and transmission
Water treatment
Aviation and airports
Technical data
- Design life: 50 – 120 years +
- Exposure classes: XC4, AC-3,DC-3, XF3
- Concrete strength: C35/45 (or project specific)
- Inserts: Rungs, pipe openings, cast-in racks
- Compatible with standard cast iron covers
- Handling: integrated lifting anchors for safe transport and installation
- Certification: CE marked and manufactured under certified quality systems
Code compliance
Raw Materials:
• EN 206: Concrete – Specification, performance, production and conformity
• EN 10080: Steel for the reinforcement of concrete. Weldable reinforcing steel. General
Design and Engineering:
• EN 1990: Basis of structural design
• EN 1992-1-1: Design of concrete structures: General rules and rules for buildings
• EN 1997-1: Geotechnical Design
Manufacturing:
• EN 13369: Common rules for precast concrete products
• EN 14992: Precast concrete products – Wall elements
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