Barrier & Baffle Curtains
- Waste water treatment lagoons
- Turbidity barriers
- Debris curtains
- Silt curtains
Baffle curtains are used in waste water treatment reservoirs to improve the operating efficiency of WWTP systems. Baffle curtains minimise short circulating of water in the reservoir, increasing the retention time and thus optimising the reservoirs volume.
Permathene baffle curtains are fabricated in our Auckland New Zealand factory as standard 30m long interlocking units depending upon the total curtain length required.
Below is a partial list of completed works including silt curtains, turbidity barriers, baffle curtains.