Home / Drains / Orca Pit Range

Orca Pit Range

polymer concrete pit and raiser

Usually drainage pit or Junction pit is made from plastic or concrete. However plastic pit might not be very durable and concrete pit could be too heavy for handling. Orca pit are made from polymer concrete which is both durable and light weight.

Orca Pit

Orca discovered the following property of polymer concrete and have been manufacturing polymer concrete pit since 2012.

  • High resistance to chemical and biological attack
  • Lightweight compared to cement concrete products
  • Excellent noise and vibration absorption
  • Excellent dielectric properties
  • Good weathering and UV resistance
  • Zero water absorption
  • Can be cut with masonry drills and grinders
  • Can be recycled as rubble or crushed for use as road foundation
  • Approximately 4 times the flexural strength of cement concrete
  • Good thermal properties and stability
  • Ultra-smooth finish which encourages efficient hydraulic flow

Orca also offer standard grate, heel safe and anti-slip grate, concrete infill cover and access cover to suit Orca pit range. Our grate and cover are design to meet the following standard:

  • AS3996:2006 Access covers and grates
  • AS4586:2013 Slip resistance classification of new pedestrian surfaces
  • AS1428.1 Design for access and mobility

See how Orca is giving used glass a second chance