1. A WORLD PRESENCE IN THE FIELD OF WATER
LE RESERVOIR MASSAL
FAYAT GROUP
A WORLD PRESENCE IN THE FIELD OF WATER

2. ACTIVITIES Boiler making : range of product
LE RESERVOIR MASSAL
FAYAT GROUP
ACTIVITIES Boiler making : range of product
Tanks for compressed air
Expansion tanks
Galvanized tanks with or without bladder
Tanks for the pressure maintenance
Anti water-hammer tanks with bladder for potable water
Anti water-hammer tanks with bladder and self aerating tanks for waste and rain water

3. LE RESERVOIR MASSAL
COMPRESSED AIR
FAYAT GROUP

4. LE RESERVOIR MASSAL
GALVANISED TANK
FAYAT GROUP

5. LE RESERVOIR MASSAL
VAPOR TANK
FAYAT GROUP

6. ANTI WATER-HAMMER TANK
LE RESERVOIR MASSAL
ANTI WATER-HAMMER TANK
FAYAT GROUP

7. LE RESERVOIR MASSAL MANUFACTURE ISO 9001 V2000
FAYAT GROUP
MANUFACTURE
ISO 9001 V2000
Manufacture in conformity with the European Directive 97/23/CE
Thickness calculation according to CODAP 2000
Capacity from 0 to L
Pressure from 0 to 100 bar

8. MATERIALS Steel
ALL MATERIALS used for the MANUFACTURE of the ENCLOSURES UNDER PRESSURE ARE IN CONFORMITY WITH EUROPEAN DIRECTIVE D.E.S.P. 97/23/CE
Material used for the vessel: P265GH

9. ROLLING OF A SHELL IN Ø3000 AND 35 mm
LE RESERVOIR MASSAL
FAYAT GROUP
A TANK ASSEMBLY
ROLLING OF A SHELL IN Ø3000 AND 35 mm

10. 70 M3 TANK DURING THE MANUFACTURING
LE RESERVOIR MASSAL
FAYAT GROUP
ASSEMBLY OF A TANK
70 M3 TANK DURING THE MANUFACTURING

11. LE RESERVOIR MASSAL
HYDRAULIC TEST
FAYAT GROUP

12. LE RESERVOIR MASSAL MATERIALS BLADDERS FOR THE TANKS UNTIL 500 L :
FAYAT GROUP
MATERIALS BLADDERS
FOR THE TANKS UNTIL 500 L :
Bladder in EPDM
FOR THE 750 L TANKS AND MORE :
Bladder in polyurethane

13. REALISATION OF A BLADDER IN POLYURETHANE
LE RESERVOIR MASSAL
FAYAT GROUP
REALISATION OF A BLADDER IN POLYURETHANE

14. REALISATION OF A BLADDER IN POLYURETHANE
LE RESERVOIR MASSAL
REALISATION OF A BLADDER IN POLYURETHANE
FAYAT GROUP

15. ANTI-CORROSION PROTECTION
LE RESERVOIR MASSAL
FAYAT GROUP
ANTI-CORROSION PROTECTION
- Hot galvanisation in option up to 4500 litres ( 1250)
- Painting after sandblasting for all capacity
Internal : Epoxy
External : Epoxy
Finishing lacquer

16. LE RESERVOIR MASSAL
FAYAT GROUP

17. LE RESERVOIR MASSAL EQUIPEMENTS Visual level Magnetic level
FAYAT GROUP
EQUIPEMENTS
Visual level
Magnetic level
Weight controller « Mas-Control »

18. LE RESERVOIR MASSAL
FAYAT GROUP
VISUAL LEVEL

19. LE RESERVOIR MASSAL
MAGNETIC LEVEL
FAYAT GROUP

20. LE RESERVOIR MASSAL
WEIGHT CONTROLLER
FAYAT GROUP

21. ACTIVITIES INGINEERING
LE RESERVOIR MASSAL
FAYAT GROUP
ACTIVITIES INGINEERING
UPSTREAM :
Definition of the material with the bulding site master
At the invitation bids :
Definition of the material with the society answered at the tender

22. LE RESERVOIR MASSAL THE ANALYSIS Hydraulic calculations softwares
FAYAT GROUP
THE ANALYSIS
Hydraulic calculations softwares
All of our hydraulic studies are free:
Calculation of regulation
Calculation of pressure maintenance
Calculation of accumulation
Anti water-hammer calculation

23. Anti water-hammer calculation
LE RESERVOIR MASSAL
Anti water-hammer calculation
FAYAT GROUP
Elements necessary to realize calculation:
Maximum flow
Hydraulic profile
Inside diameter of the pipeline
Nature of the pipeline
Nature of the water

24. CALCULATION OF REGULATION
LE RESERVOIR MASSAL
FAYAT GROUP
CALCULATION OF REGULATION
Elements necessary to realize calculation:
Pressure at the pump start
Flow at the pump start
Pressure at the pump stop
Flow at the pump stop
Number of acceptable time starting
(according to the number of pumps, these data have to be communicated for each pump)

25. LE RESERVOIR MASSAL
FAYAT GROUP
CALCULATION WITHOUT PROTECTION ALLIEVI Formula : H = (celerity x speed) / 9,81
Max. Pression
+ H
Geometric height
Min. Pression
- H

26. LE RESERVOIR MASSAL ARRIVAL AT THE PUMP CHECK VALVE
FAYAT GROUP
ARRIVAL AT THE PUMP CHECK VALVE
ATMOSPHERIC PRESSURE ARRIVAL
Normal functioning
Pump Stop
DEPRESSION
PROPAGATION OF THE WAVE
PROPAGATION OF THE WAVE

27. LE RESERVOIR MASSAL ATMOSPHERIC PRESSURE ARRIVAL SURPRESSION
FAYAT GROUP
ATMOSPHERIC PRESSURE ARRIVAL
SURPRESSION
PROPAGATION OF THE WAVE
PROPAGATION OF THE WAVE

28. Amortisation of the water-hammer
LE RESERVOIR MASSAL
FAYAT GROUP
Amortisation of the water-hammer
PRESSURE IN FONCTIONING
PRESSURE FALL PHASE
PRESSURE GOING UP PHASE

29. LE RESERVOIR MASSAL SOME REALISATIONS San Lorenzo Station (Salvador)
FAYAT GROUP
SOME REALISATIONS
San Lorenzo Station
(Salvador)
2 x 25 m3 in 25 bar

30. Pumping station in Abu Dhabi (UAE)
LE RESERVOIR MASSAL
REALISATION
FAYAT GROUP
Pumping station in Abu Dhabi (UAE)

31. Pumping station in Freyming (France)
LE RESERVOIR MASSAL
REALISATION
FAYAT GROUP
Pumping station in Freyming (France)
1 x 6000 L ; 2 x 500 L ; 1 x 2000 L

32. LE RESERVOIR MASSAL REALISATION 80 m3 tanks in 10 bar (Egypt)
FAYAT GROUP
80 m3 tanks in 10 bar
(Egypt)

33. 42 m3 tanks in 10 bar (Argentina)
LE RESERVOIR MASSAL
REALISATION
FAYAT GROUP
42 m3 tanks in 10 bar (Argentina)

34. LE RESERVOIR MASSAL REALISATION Capelle station (France) 2 x 5000 L
FAYAT GROUP
Capelle station
(France)
2 x 5000 L
1 x 1000 L

35. LE RESERVOIR MASSAL CONCLUSION
FAYAT GROUP
LE RESERVOIR MASSAL is especially a partner
Free studies from the begining of the project
Rapidity of response to a consultant
The best studied price
Service submitted to a self-control at each station
After sale service realized on line