This water flush does not leak and withstands frequent use.

1. The water Flush That Never Leaks
Anouar EL GUETITI Lamia BEN DAHMANE

4. The
Hydropneumatic
Flushing System
Collective
configuration
( collective toilet )
Individual
configuration
( private toilet )

7. Individual
Configuration
Collective
Configuration

9. 1254
446
846
986
590
1379
987
1024
860
721
692
693
414
1085
745
1028
1015
992
565
979
909
985
784
959
694
620
745
1028
1015
0
763
696
958
642
850
810
1190
1169
979
1142
749
595
513
382
475
389
381
466
270
368
306
418
338
424
289
111
612
380
404
313
0
200
400
600
800
1000
1200
1400
1600
janv.-11
mars-11
mai-11
juil.-11
sept.-11
nov.-11
janv.-12
mars-12
mai-12
juil.-12
sept.-12
nov.-12
janv.-13
mars-13
mai-13
juil.-13
sept.-13
nov.-13
janv.-14
mars-14
mai-14
juil.-14
sept.-14
nov.-14
janv.-15
mars-15
mai-15
juil.-15
sept.-15
nov.-15
Evolution of the monthly water consumption in public
establishment (m3)
Reduction ≈ 50%

10. Improves hygiene and working conditions in factory
aaa
No
Breakdowns
Removes
bad
odors
No Noise
Save
water