Building Drainage

Quatrix-K for water with faecal matter

Quatrix-K – for exposed pipework

Automatic faecal backflow stop Quatrix‑K – for exposed pipelines
  • For installation in exposed pipes
  • With double backflow safety valve
    • With 1 automatic operating seal
    • With 1 manual emergency valve

Quatrix-K – with shaft system

Automatic faecal backflow stop Quatrix‑K – with shaft system
  • For installation in the floor slab
  • With double backflow safety valve
    • With 1 automatic operating seal
    • With 1 manual emergency valve