Liferain Filter / Extensions

To make a void space under ground to reach underground services. Ready to make a void surface without any civil work.


  • Easy to install
  • No civil work required
  • Appropriate and huge size to use as a Man hole.
  • Can be used any underground vertical length
  • Modular Technology


  • Dia : 680mm
  • Height : 2m (Increase or decrease according to the site condition)
  • Material of Construction : Recycled Polypropylene with steel reinforcement