January 2013: Four dedusting filter plants type FS commissioned at Gauteng based foundry, all with emission warranty of residual dust in the clean gas: max. 10 mg/Nm3 dry, measured according to VDI 2066. Applications:
- 8500 m3/h and 9300 m3/h filter units for sand storage and silo and reclamation tower.
- 40.000 m3/h filter plant for two induction furnaces including lime additive dosing system.
- 80.000 m3/h filter plant for dust extraction system for shakeout plant
Supplier: Nederman Filtration GmbH, Germany.