1. WASTE WATER TREATMENT PLANT PLATE AERATOR Your local Agent: Stonefood Machinery, 14 North Main Street, Wexford, Ireland Contact Val Stone or Eoin Thompson 053 9147800 Email: valstone@stonefoodmachinery.comvalstone@stonefoodmachinery.com www.stonefoodmachinery.com

2. WASTE WATER TREATMENT PLANT PLATE AERATOR Optimal oxygen injection up to 5kg O2/kWh

3. WASTE WATER TREATMENT PLANT PLATE AERATOR Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment

4. WASTE WATER TREATMENT PLANT PLATE AERATOR Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment The plate aerator is suitable for an air load of up to 60m3/hour

5. WASTE WATER TREATMENT PLANT PLATE AERATOR

6. Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment The plate aerator is suitable for an air load of up to 60m3/hour Homogeneous mixing of active sludge

7. WASTE WATER TREATMENT PLANT PLATE AERATOR Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment The plate aerator is suitable for an air load of up to 60m3/hour Homogeneous mixing of active sludge Minimal maintenance costs

8. WASTE WATER TREATMENT PLANT PLATE AERATOR

9. Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment The plate aerator is suitable for an air load of up to 60m3/hour Homogeneous mixing of active sludge Minimal maintenance costs Fast return on investment cost

10. WASTE WATER TREATMENT PLANT PLATE AERATOR

11. Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment The plate aerator is suitable for an air load of up to 60m3/hour Homogeneous mixing of active sludge Minimal maintenance costs Fast return on investment cost No condensation in air feed pipes

12. WASTE WATER TREATMENT PLANT PLATE AERATOR Optimal oxygen injection up to 5kg O2/kWh The plate aerator for communal and industrial waste water treatment The plate aerator is suitable for an air load of up to 60m3/hour Homogeneous mixing of active sludge Minimal maintenance costs Fast return on investment cost No condensation in air feed pipes Plate aerators are ideally suited for installations that operate intermittently because there is no risk of blockage.

13. WASTE WATER TREATMENT PLANT PLATE AERATOR

20. W.W.T.P. EINDHOVEN PLATE AERATOR 750,000 PE plant 15,000,000 kW/hr PA Aeration accounts 92% Changed to plate aerators in 2006 Total energy demand reduced by 35% (7,800kW/hr PA)

21. WASTE WATER TREATMENT PLANT PLATE AERATOR

22. Your local Agent: Stonefood Machinery, 14 North Main Street, Wexford, Ireland Contact Val Stone or Eoin Thompson 053 9147800 Email: valstone@stonefoodmachinery.comvalstone@stonefoodmachinery.com www.stonefoodmachinery.com