1. DEGRÉMONT CHINA BEIJING OFFICE
31F, Tai Kang Finance Building, Building 1,Yard 38, Dongshanhuan
North Road, Chaoyang District, Beijing, PRC.
Tel : +86-10-59577000 Fax : +86-10-65973660
Website: www.degremont.com
DEGRÉMONT CHINA SHANGHAI OFFICE
Suite 2704,Tian'An Center, No.338, Nanjing Road West, Shanghai 200003
Tel:+86-21-63597179 Fax:+86-21-63182022
Service Hotline：400-085-9100
Website: www.degremont-ise.com www.degremont-industry.com
Email: info.ise@degremont.com
Degrémont Equipment
Committed together to water, A source of life
For both municipal and industry

2. CONTENTS
AQUADAF PSTM
ECOSKIDTM
1
3
5
7
DCI®
9
COMPAKBLUETM
11
13
15
17
DENSADEG®
19
MINIBLOC AP®
PULSAPAKTM
25
27
SERFLO®
29
UCM
31
FH/FV2B FILTER
21
NOMAD
UCD®
UCM®
ULTRAFOR PS®
ULTRAGREEN PS®
ULTRASOURCE®
70 YEARS
OF EXPERIENCE
IN WATER TREATMENT
1 BILLION
PEOPLE SERVED
BY DEGRÉMONT FACILITIES
10,000 PLANTS
BUILT BY DEGRÉMONT
5,500 EMPLOYEES
WORLDWIDE
1,584 MILLION
EUROS TURNOVER IN 2011
OVER 500
PATENTED TECHNOLOGIES
Degrémont is a subsidiary of Suez Environment Group.
Our business covers four areas: Design and Build, Opera-tion
and Services, Equipment and Technologies, and BOT.
As an international water treatment engineering company
with over 70 years of experience, Degrémont is always
regarded as a leading expert in water treatment field.
Degrémont offers a broad portfolio of water treatment
equipments, which are widely used from pre-treatment,
biological treatment,filtration(including UF and RO) to
desinfection,sludge treatment and industrial water treatment.
Our equipments include DENSADEG clarifier, PULSAPAK filter,
AQUADAF & SERFLO flotation units,LTRAFOR/ULTRAGREEN
MBR, COMPAKBLUE disk filter, DCI oilseparator, AQUA-SOURCE
ultrafiltration system, MINIBLOC, FH/FV2B filter.
The custom-engineered and modularized metallic equip-ments
are very compact and skid-mounted, which can
bring our customer many benefits such as small footprint,
easy installation, saving civil work cost.

3. Injection of coagulant
Rapid
agitation
Flocculation
Treated water outlet
Raw water inlet
Flotation
Discharge
of floating sludge
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EQUIPMENTS > AQUADAF PSTM
STANDARD SOLUTIONS
1 2
Treatment process
AQUADAFTM PS incorporates the following treatment stages:
Coagulation of colloidal matter,
Hydraulic flocculation using baffles,
Rapid dissolved air flotation,
Discharge of sludge accumulated on the surface by overflow.
AQUADAF TM
Package System
(RICTOR PROCESS)
RAPID FLOTATION
CLARIFICATION
AQUADAFTM Package System (PS)
COMPACT CLARIFICATION SOLUTION FOR EASE OF INTEGRATION
AQUADAF TM Package System (PS) is a
range of compactmetal units using the
rapid dissolved air flotationprocess. It is
particularly suited to surface water
clarification, tertiary wastewater treatment
and pretreatment in membrane systems.
AQUADAFTM PS uses high flotation speeds
and a reduced flocculation time. This product
is therefore a compact clarification solution,
saving a significant amount of space compared
with a conventional flotation plant.
RICTOR dissolved air flotation technology is particularly effective in eliminating low density particulate
pollution (algae, difficult-tosettle Suspended Solids). Air microbubbles are diffused into the flotation zone,
bringing the particles to the surface. The sludge blanket formed is discharged by overflow into a channel. This
system, combined with the patented perforated floor, allows for operation at high separation speeds.
Benefits
FLEXIBILITY
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turbidity peaks of up to 200 NTU and algal episodes.
EASY TO USE
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FAST INSTALLATION AND START-UP
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Performance
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NTU at output,
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1
2
3
4
AQUADAFTM PS RANGE 1 1 1 AP100 1 AP200 1
/PNJOBMGMPXSBUF NI
100 200
Approx. length (m) 3.7 3.7 7.7 10.2 11.8
Approx. width (m) 1.3 2.3 2.3 2.3 2.3 2.3 2.3
Approx. height (m) 3.1 3.1 3.1 3.1 3.2
* calculated at a separation speed of 30 m/hr
OUR REFERENCE
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4. 3 4
Compakblue™ TECHNOLOGY...
Disk filters
AMONG OUR REFERENCES:
EQUIPMENTS COMPAKBLUE TM
Compakblue™
REMOVAL OF SUSPENDED SOLIDS
AND ASSOCIATED POLLUTANTS
BY IMMERSED DISK FILTRATION
WASTEWATER REUSE IN A
COMPACT TREATMENT SOLUTION
PERFORMANCE
A quality water product that
can be reused or discharged in
sensitive areas
In a treatment system, Compakblue™ is used after a
biological treatment and a secondary clarifier.
An automatic wash cycle without reagents: Compakblue™
is submerged in a tank fed by the effluent to be filtered.
During the filtration cycle, water flows through the disc’s
cloth, which retains all suspended solids larger than 8μm.
Next the filtrate flows to the outlet channel via the disc
support tube. During operation of the Compakblue™
functions, and without stopping filtration, a section of the
filter cloth is automatically washed at regular intervals by
vacuum or by water depending on the installed version.
The Compakblue™ is available in 2 versions: one μ-strainer
filtration version (developed by Nordic Water), and a cloth
filtration version (developed by Mecana).
SAVINGS
A solution that provides
conservation of energy
and space
REUSE
INNOVATION
TERTIARY FILTRATION WITH
A FOOTPRINT 4 TIMES SMALLER THAN
CONVENTIONAL FILTRATION.
REUSE
Compakblue™
Water
supply
Treated
water
Compakblue™ is a disk filter recommended for
retaining SS in tertiary filtration of UWW, as an
alternative to filtration by granular media.
This product is particularly adapted
to reuse or discharge into
sensitive areas.
KEY FIGURE:
Retains SS from8Njm.
Treatment Goal Reduction of suspended
and particulate pollution
Output secondary clarifi MES 35ppm
™
Between 3 mg / l TSS average
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Treated water after
Compakblue
Inlet
Treated water
The model developed by
Nordic Water Company
is a μ-strainer fi ltration
system.
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...WHAT IT CAN DO FOR YOU
FLEXIBILITY OF INTEGRATION:
‡ Small footprint
‡ Entirely automated function
PROVEN RELIABILITY:
‡ No risk of clogging
‡ Good mechanical strength of the cloth
‡ Reliability of cleaning
SECURITY AND HEALTH:
‡ Helminth eggs content 0,1/L in accordance with the
WHO (World Health Organization) recommendations
SUSTAINABLE DEVELOPMENT:
‡ No consumption of cleaning reagents
1 Water to be
fi ltered
3 Cleaning system
by suction
The model developed by Mecana
Umwelttechnik AG Company is a
cloth fi ltration model and is subject
of patents (EP 0958 028).
2 Pile fabric seen under
the microscope

5. EQUIPMENTS DCI®
Two types of machine are currently used although they are not directly comparable:
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for treatment of raw influent and high flows. However, they generate odors and can
present difficulties with bottom sludge extraction.
t$1*UZQFBOEPUIFS parallel plate separators perform better, but are very subject
to fouling by waxy products and do not handle bottom sludge. The DCI® is a new
generation of circular separators developed to resolve these problems.
Performances
Why choose DCI®?
DCI®
Pre-treatment of oily effluent
The DCI® process (D-Circular Interceptor) is a new generation of circular separators for pre-treatment by
gravity separation of insoluble hydrocarbons and suspended matter. It therefore performs the first of
three stages in treating oily effluent from refinery and petrochemical processes, influencing the
effectiveness of the physico-chemical treatment and offering protection against accidental pollution.
The DCI® is a cylindrical-conical structure, fitted with an automatic device designed
to intermittently scrape floating matter and bottom sludge, enabling recovery of free
floating oils and extraction of bottom sludge by pumping at a single location.
DCI®QFSGPSNBODFTBSFBUMFBTUFRVJWBMFOUUPUIBUPGBTUBOEBSE1*TFQBSBUPSBOEDBOCFVTFEXJUIGMPXTWBSZJOHGSPN
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Water parameters
Hydrocarbons (HC)
at entry
at DCI® outlet
Non oily suspended matter
at DCI® outlet
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Suspended matter
NHl ~NHl
between 200 and NHl
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The DCI® system offers the following advantages:
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The DCI® is used in the refining and petrochemical industries.
Applications
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removal of free floating oils and suspended matter in primary effluenUGSPNSFGJOFSJFTQFUSPDIFNJDBMQSPDFTTFT
and produced water.
OUR REFERENCE
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6. HOW IT WORKS
An Integrated Three-Stage Process
Pressure filtration
RAPID MIX STAGE: Raw water flows into the rapid (flash)
mix zone where a coagulant is added. Coagulation is the
destabilization of colloidal particles, which facilitates their
aggregation and is achieved by the injection of a coagulant
such as alum or ferric chloride.
REACTOR ZONE: Coagulated water then flows into a second
reactor zone for intense internal recirculation and mixing
by an axial-flow turbine. Water and solids are recirculated
in and outof a cylindrical draft tube, promoting solids contact
and particle growth. A flocculating agent (polymer) is
injected inside the reactor draft, together with thickened
sludge recycled from the thickening zone. The recycled
sludge accelerates the flocculation process and ensures
the formation of dense floc particles of homogeneous size.
TRANSITION ZONE: The transition to the settling stage is
accomplished through an up-flow piston zone. Additional
flocculation takes place in this zone, as dense particulate
transitions upward and over an internal weir wall.
EQUIPMENTS DENSADEG® DENSADEG®
The DensaDeg® Clarifier/Thickener is a high-rate
solids contact clarifier which combines optimized
flocculation, internal and external sludge recirculation,
and plate settling in two conjoined vessels.
CLARIFCATION
PHOSPHOROUS
REMOVAL SOFTENING
INDUSTRIAL
APPLICATIONS
SEPARATION TECHNOLOGY: DensaDeg® 2D CLARIFIER/THICKENER
The DensaDeg® Clarifier, Softener and Thickener is the water and
wastewater industry’s most robust, versatile process on the market.
This high-rate system combines optimized flocculation, internal
and external solids recirculation, thickening in two conjoined
vessels to maximize hydraulic loading and treatment efficiencies.
The proprietary blend of energy input and high volume solids
recirculation reduces waste volumes and results in rapid settling
operation and high quality treated water. The DensaDeg® process
is proven in hundreds of installations on nearly all physical-chemical
separation applications in the municipal drinking water,
wastewater and industrial markets.
DENSADEG ®
DENSADEG ®
Applications
- Wastewater:
W
Water:
Water:
Water
Wastewater
MAIN FEATURES
SETTLING SEPARATION ZONE: Flocculated solids enter
the settling zone, over a submerged weir wall, where
dense, suspended matter settles to the bottom of the
clarifier. Clarified water is displaced upward from the
downward moving slurry, through inclined tube settlers.
The tube modules act as a polishing step for lighter,
low density solids.
SLUDGE DENSIFICATION THICKENING: Settled sludge
is thickened progressively in the bottom of the clarifier
through the use of a rotating scraper mechanism. A
small portion of this thickened sludge is recycled to
the reactor zone and the remainder is periodically
blown down through an automatic blowdown valve.
EFFLUENT COLLECTION: Uniform collection of clarified
water is accomplished in effluent launders above the
settling tube assembly.
1
2
3
4
5
6
1
3
4
5
6
2
Rapid Mixer
Sludge Recycle
Collection
Troughs
Sludge
Blowdown
Reactor Draft Tube
Reactor Drive
Tube
Settlers
scraper mechanism
7 8

7. 9 10
HOW IT WORKS
ECOSKIDTM systems operates in dead-end filtration mode.
‘‘Dead-end filtration’’ allows a significant reduction in
operating costs.
No tank is required for backwashing.
The system alternates filtration and backwashing
sequences (moving against the current). It allows a stable
and long-lasting operation.
TECHNICAL DATA
Specifications
- Flow: 200 to 4400 m3/day/system
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- Power consumption: 40 to 80 W/m3 of treated water
- Backpressure at production outlet: 1 bar
- Standard design with modular concept
Equipment
- Ultrafiltration modules
- Prefiltration
- Raw water feeding pump
- Washing and conditioning station (long-term stopping)
- Gas chlorination system
- Compressor
- PLC (Programmable Logic Controller) and its human/machine
interface
Model
Materials
- Cellulose Triacetate or Polysulfone membranes
- PVC or stainless steel pipes (option)
- Stainless steel pumps
- Aluminium frame
- Sanitary approvals: ACS, NSF, AMST, etc.
Options
- Automatic backup feeding pump
- Liquid chlorination system
- Recycling of waste water
- Communication card (with another controller)
- Cross-flow filtration mode
Average output (1) Average output (2) Dimensions (L x l x h) Rated power Flooded weight
m3/day m3/day mm kW kg
ECOSKID TM 5 modules 600 500 3 730 x 1 500 x 2 230 11.5 1 850
ECOSKID TM 6 modules 720 600 3 730 x 2 140 x 2 230 11.5 2 080
ECOSKID TM 8 modules 960 800 4 110 x 2 140 x 2 230 11.5 2 500
ECOSKID TM 10 modules 1 200 1 000 4 680 x 2 140 x 2 230 17 3 130
ECOSKID TM 12 modules 1 440 1 200 5 080 x 2 140 x 2 230 17 3 540
ECOSKID TM 14 modules 1 680 1 400 5 460 x 2 140 x 2 230 17 3 960
ECOSKID TM 16 modules 1 920 1 600 5 840 x 2 140 x 2 230 17 4 380
ECOSKID TM 18 modules 2 160 1 800 6 460 x 2 140 x 2 230 17 4 660
ECOSKID TM 20 modules 2 400 2 000 6 840 x 2 140 x 2 230 25 5 400
ECOSKID TM 24 modules 2 880 2 400 7 510 x 2 140 x 2 230 25 6 310
ECOSKID TM 28 modules 3 360 2 800 8 270 x 2 140 x 2 230 25 7 140
ECOSKID TM 32 modules 3 840 3 200 9 030 x 2 140 x 2 230 25 7 980
ECOSKID TM 36 modules 4 000 3 600 9 790 x 2 140 x 2 230 25 8 810
ECOSKID TM 42 modules 4 440 4 000 13 000 x 2 140 x 2 230 25 9 990
(1) at 20°C depending on raw water
(1) at 12°C depending on raw water
EQUIPMENTS ECOSKID TM ECOS KIDTM
X Applications
- Remote locations
- Emergency uses
- Small communities
- Seasonal needs
- Drinking water
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- Process water
X Water needs
From 200 to 10,000 m 3 /day
MAIN FEATURES
Dead-end filtration processes
Standard and modular conception
Turbidity of ultrafiltered water 0.1 NTU
User friendly: easy to install and operate
Low electrical consumption and very low
refresh rate
Bacteria removal 99,9999
MEMBRANE TECHNOLOGY
Ultrafiltration is the physical treatment of water through membranes.
Membrane filtration involves clarifying and decontaminating water
(removal of bacteria, viruses, algae, pollen, etc.) by passing it
through porous and hollow fiber membranes that hold all unwanted
particles.
This technology ensures a constant and perfect water quality
regardless of variations in the quality and turbidity of the water to
be treated.
In addition, the ultrafiltration process is purely mechanical;
it reduces the use of chemicals and waste treatment, while
maintaining the mineral balance of the water.
Thus this technology protects our environment and the welfare of
future generations.
Ultrafiltration system
The ECOSKIDTM is the latest generation of
Aquasource compact systems designed for
water treatment. It produces ultrafiltered
water from all water types.
MEMBRANE ECO-FRIENDLY
EXCLUSIVE
PROCESS
COMPACT

8. 11 12
PERFORMANCE
*Health Conformity Certification
ADVANTAGES
tA range of modular equipment with devices to suit individual needs, and with the best quality/price ratio
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TYPICAL APPLICATIONS
EQUIPMENT RANGE
EQUIPMENTS FH/FV2B FILTER
FH/FV2B FILTER
TO REMOVE TOTAL SUSPENDED SOLIDS
Whether from a natural source or otherwise, water used in industrial processes
often has to be pre-treated to reduce the amount of total suspended solids it
contains.
Degrémont provides a range of modular equipment using filter technology, filter
media and particle size analysis designed to suit a variety of water types that
need to be treated.
Single layer FVFA Single layer FV2B Dual layer version
Design adapted to any type of water and use:
t FVFA technology for washing with untreated water and FV2B technology for washing with filtered water
t two possible uses: single or dual layer sand /anthracite depending on the quality of water to be treated
(quantity of total suspended solid, spectrum, particle size)
t wide selection of different operating systems and designs
t guaranteed reliability and proven efficiency
t compliant equipment (EC and DESP standards, ACS* standard for drinking water)
Production of drinking water
t Food beverage industry – filtration integrated into the manufacturing process
t All industry types – filtration of water used in manufacturing processes, in boiler systems
and cooling circuits, final filtration of wastewater
t Diameters from 500 to 3,600 mm for filtration flows from 2 to 300 m³/h per device
t Cylinder heights of 2,000, 2,500 or 3,000 mm enabling single layer or dual layer filtration
and use of a chemical reagent (oxidant, coagulant) requiring a contact period
t Working pressure of 2, 4, 6, 8 or 10 bar
t Construction in epoxy coated steel or stainless steel
t Automatic or manual versions

9. 13 14
EQUIPMENTS MINIBLOC AP®
MINIBLOC AP®
Degremont’s compact WWTP
Proper treatment of wastewater produced in small villages not connected to main sewage systems as
well as domestic effluents of industries, warehouses, supermarkets, etc., requires modular facilities
tailored to their needs and size.
The Minibloc AP® responds to these needs, and the standout features are as follows:
Compactness: a single structure combines the inlet structure, the aeration tank, settling tank, sludge
storage tank and electrical control pannel with cabinet.
Assembly made easier: execution of a settlement concrete slab and the opening of a ditch in the
undergroun option - general “by-pass” incorporated into.
Sturdy and movable: all-metal construction, and can be moved from the initial implementation.
seamless integration in the surrounding area, several solutions for final arrangements and reduced noise level.
Landscape integration: activated sludge, extended aeration.
Optimal operation: automatic operation and sludge tank incorporated into.
Low maintenance: only a single electromechanical equipment.
Security: full opening of the surface to access the interior.
Characteristics of the range MINIBLOC AP
Type AP 100 AP 200 AP 300 AP 400 AP 500
Treatment capacity
Daily volume (m3/dia) 15 30 45 60 75
Average flow (m3/h) 0,62 1,25 1,87 2,50 3,12
Peak flow (m3/h) 2,72 4,64 6,96 9,08 10,72
Contamination load (kg CBO5/dia) 5,4 10,8 16,2 21,6 27
Capacity (inhabitants equivalent) 100 200 300 400 500
Technical characteristics
Ground level 0,00 0,00 0,00 0,00 0,00
-0,30 -0,30 -0,30 -0,30 -0,30
Inlet pipe
Outlet pipe
-0,55 -0,55 -0,55 -0,55 -0,55
Lenght (m) 5,25 9,18 9,18 10,65 11,21
Width (m) 2,20 2,20 3,20 3,20 3,70
Height (m) 2,96 2,96 2,96 3,46 3,46
Aeration volume (m3) 16,64 33,30 49,50 66,70 83,40
Settling surface (m2) 3,40 5,80 8,70 11,35 13,40
Settling volume (m3) 6,06 9,00 13,50 19,70 23,02
Net weight (ton) 6,00 9,00 10,00 13,00 16,00
Service weight (ton) 28,70 51,30 73,00 99,50 122,50
Number of Vibrairs 10 20 30 40 50
Air flow (m3/h) 60 125 185 260 320
Power consumption (kW) 1,4 3,1 3,8 6,8 7,5
1 - Electrocompressor
2 - Raw water inlet
3 - Extended aeration
4 - Settling
5 - Treated water collect
6 - Skimming collect (optional)
7 - Baffle
8 - Transfer hole
9 - Sludge recycling
10 - Skimming pumping (optional)
11 - Air supply pipes
12 - Anti-thrust hole
13 - Vibrair air nozzles

10. 15 16
HOW IT WORKS
NOMAD® units operate in patented dead-end mode, to
significantly reduce operating costs.
This unit requires no tank or pump for backwashing.
The system alternates filtration and backwashing sequences
(moving against the current). It allows a stable and long-lasting
operation.
The total number of modules will be defined according to the
water to be produced and the characteristics of the raw water
to be treated.
TECHNICAL DATA
Specifications
- Flow: 50 to 3 200 m3/day/system
- Turbidity 0.1 NTU 100 % of the time
- Bacteria and cysts removal 6 Log (99,9999 %)
- Organics removal: 10 to 30 %
- Power consumption: 40 to 80 W/m3 treated water
- Backpressure at production outlet 1 bar
- Standard design with modular concept
- Containers ISO 10’, 20’, 40’
Materials
- Cellulose Triacetate or Polysulfone membrane
- PVC or stainless steel pipes (option)
- Stainless steel pump
- Container with thermal and sound insulation
- Internal aluminium frame
- Sanitary approvals: ACS, NSF, AMST, etc.
Equipment
- Ultrafiltration modules
- Raw water feeding pump
- Prefiltration
- Washing and conditioning station (long-term stopping)
- Dosing pumps for chlorination (backwashing and production)
- Compressor
- PLC (Programmable Logic Controller) and its human/machine interface
- Membrane integrity test
- Work table
- Safety equipment: eye wash, fire extinguisher
Options
- Automatic backup feeding pump
- Raw water tank integration
- Treated water buffer tank integration
- Air conditioning
- Raw Water Turbidimeter
- Communication card (with another controller)
- Roofing
- Gaseous chlorination
EQUIPMENTS NOMAD NOM AD
X Applications
- Drinking water
· Ground water
· Surface water
· Polishing
- Process water
· Bottling
· Pretreatment of reverse osmosis
· Semiconductor
· Cosmetics
· Pharmaceuticals
· Food industry
X Water needs
From 50 to 3,200 m3/day/system
MAIN FEATURES
Integration in container 10, 20 or 40’ ISO
Low electrical consumption and very low
refresh rate
Exclusive dead-end filtration process
No civil engineering
No backwashing tank
Standard and modular conception
Turbidity of ultrafiltered water 0.1 NTU
Bacteria removal 99,9999 %
MEMBRANE TECHNOLOGY
Ultrafiltration is the physical treatment of water through membranes.
Membrane filtration involves clarifying and decontaminating water
(removal of bacteria, viruses, algae, pollen, etc.) by passing it
through porous and hollow fiber membranes that hold all unwanted
particles.
This technology ensures a constant and perfect water quality
regardless of the variations in the quality and turbidity of the water
to be treated.
In addition, the ultrafiltration process is purely mechanical;
it reduces the use of chemicals and waste treatment, while
maintaining the mineral balance of the water.
Thus this technology protects our environment and future
generations.
Mobile ultrafiltration systems
MEMBRANE PLUG AND PLAY
EXCLUSIVE
PROCESS
COMPACT
Model
Average output*
Dimensions
(L x l x h)
Flooded weight Rated power Connections
m3/day m kg kW DN
NOMAD 10’ 50 - 300
ISO 10’
(3,03 x 2,44 x 2,59)
1 800 to 2 000 3,5
Water inlet : DN50
Production : DN50
Discharges : DN40
NOMAD 20’ 500 - 1 400
ISO 20’
(6,06 x 2,44 x 2,59)
4 400 to 6 000 10 - 14
Water inlet : DN100
Production : DN100
Discharges : DN80
NOMAD 40’ 1 500 - 3 200
ISO 40’
(12,2 x 2,44 x 2,59)
9 000 to 12 000 14- 22
Water inlet : DN150
Production : DN150
Discharges : DN125
* En fonction de la qualité de l'eau à traiter
NOMAD systems are compact units integrated
in containers. These systems provide access
to water in record time.

11. DRINKING
WATER
17 18
PACKAGE SYSTEMS
EQUIPMENTS PULSAPAK TM
PACKAGE SYSTEMS:
PulsaPAK™
A COMPLETE RANGE
OF TREATMENT CAPABILITIES
IN A COMPACT PACKAGE PLANT
PRODUCT FOCUS: PULSAPAK® PACKAGE POTABLE TREATMENT PLANT
COMPLETE RANGE OF TREATMENT CAPABILITIES
IN A COMPACT PACKAGE PLANT
PulsaPAK® produces superior-quality drinking water thanks to
two proven technologies: the PulsaPAK® Clarifier with tube-settling
modules and a dual media gravity filter. This system’s innovative
use of basic water chemistry principles addresses a wider range of
treatment issues than conventional package plants. The PulsaPAK®
provides not only flocculation and filtration of solids, but also treats
the turbidity and color often found in raw water supplies.
PulsaPAK® – just 10 feet wide and 12 feet high with length varying
according to flow rate – requires minimal space, yet its six standard
sizes can handle flows ranging from 100 to 700 gpm. With its reliable
process stability, PulsaPAK® meets all potable water production
guidelines.
OPTIMIZED TO MEET THE NEEDS OF
MUNICIPALITIES AND INDUSTRY
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t5Xo-stage treatment process produces excellent-quality drinking water
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APPLICATIONS:
DRINKING WATER CLARIFICATION
AND FILTRATION
TOC AND COLOR REMOVAL
PulsaPak is a standardised compact unit with flow ranging from 30 to 115m3/h.
The process consists of three major treatment: coagulation-flocculation,pulsed sludge blanket clarifier,
and 2 gravity filters with MEDIAZUR double layer(sand-anthracite).
The process is adapted for high loading raw water treatment.
- raw water turbidity1000NTU
- clarified water turbidity 2NTU
- filtered water turbidity 0.5NTU
- up to 60% TOC removal

12. 19 20
PERFORMANCE
t Equipment meets the most rigid European criteria
and standards for safety and operation in all respects
tSolution enables ongoing performance improvement
t Products with guaranteed reliability and proven efficiency
t$PNQBDU
NPEVMBS
on-skid solution, easy to install,
operate and maintain
EQUIPMENT RANGE
SERFLO® is a dissolved air flotator, patented and developed for the past 30 years. This equipment is
used in over 300 installations and provides total reliability in several very diverse industrial sectors.
Its performance and design mean that it can be used for basic solutions such as natural flotation or
for more complex solutions such as physico-chemical treatment, mixed liquor separation in biology or
tertiary treatments.
tStainless steel construction
t Compact
t Robust and proven mechanical elements
EQUIPMENTS SERFLO ®
SERFLO®
TREATMENT OF
YOUR EFFLUENT USING AIR FLOTATION
SERFLO® is a compact, rectangular dissolved air
flotator in stainless steel. Pressurised water and waste
to be treated circulate in parallel downflow mode to
optimise and calm the flotation. Water and sludge
upflow circulation, with sequential batch operation,
provide a much higher final concentration than with
circular flotators.
The pressurisation system and circuit comply with
the most recent European regulations for pressurised
equipment (DESP 123) and enable safe preparation
and distribution of pressurised water.
The dissolution yield and spread over the entire
flotation surface have been specially designed to
permit ultra high separation speeds without hindering
hydraulic flows.
Sludge hoppers with manual or automatic sluicing
provide optimal performance under all circumstances.
t Pressurised water diffusers cleanable on-stream
t Compliant with safety standards (side fairings,
emergency stop, CE and DESP standards)
WHY CHOOSE SERFLO®?
SERFLO® can be
used in the following
industries:
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Type Surf.
m2
Max
flow
m3/h
Dim.
Use m
Tot. H
m
Wght
empty
kg
Wght
load
kg
Elect.
Power
kW
No.
duc-tors
No.
hop-pers
Pressurisation Vol. chambers
Water
supply
Air supply
3m3/h
Nm/h
Neut.
coag. m3 Floc. m3
Skid S1 1 6 2.0 × 4.0 2.1 1,650 8,000 6 6 2 2 0.2 1.4 0.6
Skid S2 2 12 2.0 × 5.0 2.1 1,850 10,000 6 6 2 4 0.4 1.4 0.6
Skid S3 3 18 2.4 × 5.0 2.1 2,000 12,000 6 6 2 5 0.6 1.4 0.6
Skid S4 4 24 2.5 × 6.0 2.1 2,400 16,500 7 8 3 8 0.8 2.9 0.8
Skid S5 5 30 2.8 × 6.0 2.1 2,650 19,500 8 8 3 10 1.1 2.9 0.8
Serflo S6 6 42 1.5 × 5.0 3.2 3,000 14,500 5.9 10 2 10 1.1
Recommended
ceiling height:
total height + 0.8 m
Other possible
construction
uponstudy
Serflo S8 8 56 2.0 × 5.0 3.2 3,500 20,000 7.9 10 2 15 1.6
Serflo S10 10 70 2.0 × 6.0 3.2 3,850 23,600 7.9 12 2 15 1.6
Serflo S13 13 87 2.5 × 6.0 3.2 4,400 29,000 15.5 12 2 24 2.6
Serflo S15 15 108 3.0 × 6.0 3.2 5,000 34,500 15.5 12 2 29 3.2
Serflo S21 21 143 3.0 × 8.0 3.2 6,100 45,600 15.5 16 2 37 4.2
Serflo S25 25 178 3.5 × 8.0 3.2 6,700 52,700 15.5 16 2 40 4.6
Serflo S32 32 224 3.0 × 11.5 3.2 8,000 65,000 15.5 23 3 46 5.2
Serflo S37 37 262 3.5 × 11.5 3.2 8,750 75,000 15.5 23 3 57 6.5
Serflo S58 58 406 4.0 × 15.5 3.2 15,000 135,000 19.0 31 4 90 10.4

13. HOW IT WORKS
Coagulation-Flocculation
After a coagulant is applied, the raw water flows into a
flocculation chamber to increase the size and cohesion
of the floc.
Settling
A clarifier equipped with lamellar modules is used to
accelerate the separation of the floc. The sludge stored
in the lower position of the separator is withdrawn
automatically at regulars intervals. Water is transferred
from the flocculation compartment to the settling tank
via a stilling chamber located beneath the lamellar
modules. Settled water is collected in the settling tank
overflow and pumped to the filters.
Flocculation/Settling chamber Filters front
1 Flocculator
2 Settling tank
3 Filter
4 Air blower
Pressure filtration
Inside the filters, water is distributed above the filter media and
flows down through the sand, which traps the suspended solids.
Nozzles fitted on the filter floor collect the water evenly and then
discharge it directly towards the treated water tank, following
the application of a disinfection agent.
Water and air scour
Backwashing uses filtered water from the operating filter, coupled
with air scour. This design:
EQUIPMENTS UCD® UCD®
Compact Units
X Applications
- Principally used to treat
surface water, UCD®, DEGREMONT
Compact Unit, is a complete self
contained drinking water treatment
plant
- Short delivery time and simple site
installation provide drinking water
production for small and medium
size cities quickly and easily
COMPACT SIMPLE RELIABLE SKID MOUNTED
UCD® drinking treatment plant is based on
compact conventional process: coagulation-flocculation,
and chlorine disinfection.
MAIN FEATURES
A range of 14 units, producing from
5 up to 720 m3/h
Single skid systems for up to 30 m3/h
Skid modules for 50 up to 720 m3/h
Pre-assembly in our workshop offers reliable
and fast erection on site
Pre-assembly in our workshop offers reliable
and fast erection on site
Self contained, UCD® includes all washing
facilities: no need for separate backwash
water tank
lamellar clarification, sand filtration
T r eated water delivered at 2 bars
(standard version) or more
A complete reagents skid is provided,
including preparation and dosing devices
UCD TECHNOLOGY
UCD® has been developed, keeping in mind operation and
maintenance constraints. Clarifiers sludge extraction is automatic.
UCD® can be ordered with automatic or manual filters backwashing.
Automation is based on relay type actuation, which is very simple to
maintain in remote areas. Several options are available taking into
account water treatment requirement (aeration, pre-oxidation, UV,
active carbon filtration, etc.) and reagents available in the country.
Other equipment can be supplied such as: automation based
on PLC, raw water pumping station, higher pressure delivering
of treated water, booster pumps, treated water reservoir, mobile
system (5 to 20 m3/h).
UCD®
Raw water
Flocculators
Settling tank Filter n°1
Filter n°2
Milk of lime Alumina sulfate Calcium hypchlorite
or Chlorine gas
Air blower
Service water
Treated water
UCD PRINCIPLE DIAGRAM
Reagent skid
1
2 6
3
4
7
5
5 Clarified water pump
6 Clarified water tank
7 Reagents skid
Product Highlights
Compact
Fast installation
Skid mounted modules
Reliable
Easy to operate and maintain
Adapted to local conditions
Lamellar modules settling
Simple concrete work required
t Cleans the filter media thoroughly
t Minimizes the duration of the backwash cycle
t Eliminates the need for a backwash water tank and pump.
21 22

14. 23 24
TECHNICAL ARGUMENTS
Standard
t Production pressure of 2 bar
t Automatic clarifier sludge extraction
t Automated filter backwashing
Options
t Pre-chlorination
t Production pressure up to 7.6 bar
t Chlorine gas
t UV disinfection
t Iron removal
t Automation based on PLC
Technical Features
Flow: 200 to 4400 m3/day/system
Flocculators: 1 to 3
Lamellar settlers: 1 to 3
Automatic sludge draw-off devices: 2 to 20
Clarifi ed water pumps: 1 to 2
Vertical fi lters: 2
Horizontal fi lters: 2 to 3
U.C.D. type Units 5 10 15 20 30 50 80 100 180 200 250 360 540 720
TECHNICAL CHARACTERISTICS
Daily production (23h/24h) m3/j 115 230 345 460 690 1150 1840 2300 4140 4600 5750 8280 12420 16560
Instant flow rate m3/h 5.0 10.0 15.0 20.0 30.0 50.0 80.0 100.0 180.0 200.0 250.0 360.0 540.0 720.0
Instant flow rate L/s 1.4 2.8 4.2 5.6 8.3 13.9 22.2 27.8 50.0 55.6 69.4 100.0 150.0 200.0
Installed power kW 5.3 6.2 7.0 8.0 10.3 13.3 18.7 25.9 37.4 45.4 48.9 61.2 80.8 115.3
Power consumption
(standard conditions) kW 3.3 4.1 4.5 5.2 6.4 9.4 13.9 18.4 29.3 33.4 40.0 47.7 70.5 89.9
Available treated water
pressure (standard conditions) bar 2 2 2 2 2 2 2 2 2 2 2 2 2 2
DIMENSION AND WEIGHT
Quantity of skids - 1 1 1 1 1 3 3 3 5 5 5 7 10 12
Global dimensions m x m 5.5 x 2.6 6.2 x 2.6 8.3 x 2.6 9.7 x 2.6 12.2 x 2.6 9.7 x 5.8 13.4 x 5.7 13.5 x 6.5 22 x 6.3 23.3 x 6.3 26.4 x 6.3 26.2 x 10.5 40.4 x 11.5 45.3 x 12.8
Concrete slab foot print m2 14.3 16.12 21.6 25.3 31.8 56.3 76.4 87.8 138.6 146.8 166 275 465 580
Total empty weight
(including sand) tonnes 3.5 5.5 7.0 9.9 13.4 24.8 27.7 36 65 73 84 97 135 173
MAIN EQUIPMENT
Number of flocculators /
lamellae settlers - 1 1 1 1 1 1 1 1 2 2 2 3 - -
Number of flocculators - - - - - - - - - - - - - 2 3
Number of lamellae settlers - - - - - - - - - - - - - 2 3
Number of filters - 2 2 2 2 2 2 2 2 2 2 2 3 3 3
Type of pressure filters - Vertical filters Horizontal filters
Reagent/Pump skids - - - - - - 1 1 1 1 1 1 1 - -
Reagent skids - - - - - - - - - - - - - 1 1
Pump skids - - - - - - - - - - - - - 1 1
REAGENTS
Hypochlorite 2 ppm
Flow rate L/h 0.4 0.7 1.0 1.4 2.0 3.4 5.4 6.7 12.0 13.4 16.7 24.0 36.0 48.0
Tank capacity L 120 120 120 120 120 120 250 250 500 500 500 1000 1000 1500
Dosing pumps
(Nb x Q at 1.5 bars) Nb x L/h 1 x 2.5 1 x 2.5 1 x 2.5 1 x 2.5 1 x 5 1 x 5 1 x 10 1 x 10 1 x 25 1 x 25 1 x 25 1 x 50 1 x 50 1 x 83
Aluminium sulphate 50 ppm
Flow rate L/h 1.3 2.5 3.75 5.0 7.5 12.5 20.0 25.0 45.0 50.0 62.5 90.0 135.0 180.0
Tank capacity L 120 250 250 250 250 500 500 800 1500 1500 2000 3000 5000 5000
Dosing pumps
(Nb x Q at 1.5 bars) Nb x L/h 1 x 5 1 x 5 1 x 10 1 x 10 1 x 25 1 x 25 1 x 50 1 x 50 2 x 50 2 x 50 2 x 50 3 x 50 2 x 83 3 x 83
Sodium carbonate 30 ppm
Flow rate L/h 1.5 3.0 4.5 6.0 9.0 15.0 24.0 30.0 54.0 60.0 75.0 108.0 162.0 216.0
Tank capacity L 200 500 500 500 1000 1000 1500 2000 2000 2000 3000 5000 5000 5000
Dosing pumps
(Nb x Q at 1.5 bars) Nb x L/h 1 x 10 1 x 10 1 x 10 1 x 10 1 x 5 0 1 x 50 1 x 50 1 x 5 0 2 x 50 2 x 50 2 x 50 3 x 5 0 2 x 110 3 x 110
UCD®
UCD PLANT
1 Flocculator
2 Settling tank
3 Filter
4 Air blower
5 Clarified water pump
6 Clarified water tank
7 Reagents skid
8 Electical panel
3 3 3
4 5
2
1
Raw water
Treated
water
Treated
water
Raw
water
4
5
3 7
8
8
Treated
water
3 3
Raw water
4
3
7
7
3
7
7
7
6
1 1 1
5
2
1 2 2 2
UCD 10 UCD 80 UCD 720
6
6
7
7
7
Length
Width
8
UCD 50 UCD 360

15. 25 26
PERFORMANCE
Ultrafiltration
-cutoff threshold = 0.01 μm
-fouling index of produced water (SDI) 1
-clarification 0.1 NTU
-disinfection 6 log
Reverse osmosis
-reduction of 95 % in salinity of treated water
TYPICAL APPLICATIONS
EQUIPMENT RANGE
Developed and patented by Ondeo IS, UCM® is a unique modular device combining the functionalities
of an ultrafiltration unit with those of a reverse osmosis unit on a single chassis. It enables the utilisation
of low cost water with a high fouling index which is generally discarded as it is considered too difficult
to treat.
tSkid includes all equipment required for the two
processes:
tTreatment of water with high fouling index
tProducts with guaranteed reliability and proven
efficiency
EQUIPMENTS UCM ®
UCM®
INNOVATIVE COMPACT MEMBRANE UNIT
FOR DEMINERALISED WATER
ULTRAFILTRATION REVERSE OSMOSIS
ADVANTAGES
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osmosis concentrate
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and base)
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tAverage flow at 15°C of 3.5 to 42 m³/h
t Polysulphone ultrafiltration membranes and polyamide reverse
osmosis membranes
tStainless steel skid chassis
t Modular configuration depending on osmosed water and ultrafiltrated
water requirements
t System of blending osmosed water with ultrafiltrated water to
produce drinking or process water with a given salinity
UF
UF
UF
Entry of
untreated water
Clarified, disinfected
and demineralised water
Concentrate
recovery
UF backwashing
Bleach
Sequestring agent
Disposal
Air
UF
Production of water for use in food industry and sanitary installations
All industry types – low cost production of demineralised water

16. Inlet from
aeration tank
Recirculation to
aeration tank
Ultrafiltration
cassette
Filtration/backwashing pump
Ultrafiltered
water tank
Blower
Electrical cabinet
Ultrafiltered
water outlet
Model shown: Ultrafor® PS2/44 UF Skid
STANDARD
SOLUTIONS
ULTRAFOR®
Package System
HOLLOW FIBRE MEMBRANES
BIOREACTOR
ULTRAFOR® Package System (PS)
Water quality that exceeds the most stringent standards,
even with large seasonal variations
ULTRAFOR®Package System (PS) is a range of stan-dard
solutions for the treatment of urban and indus-trial
wastewater, using the ULTRAFOR® process.
This ultrafiltration system comes in skid form for a
smaller footprint and greater ease of use.
ULTRAFOR® is a process that combines biological
treatment and membrane filtration, allowing improved
control of water and sludge separation.
It incorporates the following treatment stages:
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PERFORMANCE
t1SPEVDUJPOPGRVBMJUZFGGMVFOU
tFlexibility and modularity suitable for small
spaces and allowing lower investment costs,
tCompact dimensions allowing a reduction in
the environmental footprint of plants through
high sludge concentrations in treatment tanks,
tCJMJUZUPXJUITUBOEMBSHFTFBTPOBMWBSJBUJPOT
SUSTAINABLE DEVELOPMENT
tProtection of the natural environment and
biodiversity with effluent suitable for discharge
in sensitive zones,
tProtection of humans with health and safety
guarantees,
t1SPUFDUJPOPGSFTPVSDFTUISough the possibility
of effluent reuse for certain purposes (irrigation,
park and green space watering, etc.).
FAST, SAFE INSTALLATION
Skid-mounted equipment and factory testing,
allowing reduced installation and start-up time.
* We can also supply equipment from our ULTRA-GREENTM
Package System range (submerged plate
ultrafiltration membranes) for smaller capacity facilities.
All ULTRAFOR® PS solutions are based on compact
ultrafiltration units comprising:
tAn ULTRABOX® tank in which the membranes are
submerged,
t5IFFquipment necessary for the operation of the ultrafil
tration system,
tThe electrical control cabinet ensuring fully automatic
operation. Our range is made up of 8 models, deliv
ered in skid form, with dimensions designed to
facilitate land and sea transport. The maximum capac
ity of an ultrafiltration unit is between 480 and 1,750
m3/day. *
ULTRAFOR® PS uses hollow fibre membranes
produced by GE. Their 0.035 micron cut-off threshold
makes them a genuine physical barrier, allowing
the elimination of bacteria and helminth eggs and
a reduction in faecal coliforms.
Process Benefits
Ultrafiltration skid
EQUIPMENTS ULTRAFOR PS ®
27 28

17. Inlet from
aeration tank
Reagents Ultrafiltration modules
Recirculation to
aeration tank
Air blower
Electrical cabinet
Ultrafiltered
water outlet
Model shown: UltragreenTM PS5 UF Skid
STANDARD
SOLUTIONS
ULTRAGREENTM
Package System
FLAT SHEET MEMBRANES
BIOREACTOR
ULTRAGREENTM Package System (PS)
Water quality that exceeds the most stringent standards,
even with large seasonal variations
ULTRAGREENTM Package System (PS) is a range of
standard solutions for the treatment of urban and industrial
wastewater, using the ULTRAGREENTM process.
The ultrafiltration system comes in skid form for
a smaller footprint and greater ease of use.
ULTRAGREENTM is a process that combines biological
treatment and membrane filtration, allowing
improved control of water and sludge separation.
It incorporates the following treatment stages:
t3FUFOUJPOPGTPMJEXBTUFCZTUSBJOJOH
tDUJWBUFETMVEHFCJPMPHJDBMUSFBUNFOU
t6MUSBGJMUSBUJPOCZTVCNFSHFEQMBUFNFNCSBOFT
PERFORMANCE
t1SPEVDUJPOPGRVBMJUZFGGMVFOU
tFlexibility and modularity suitable for small
spaces and allowing lower investment costs,
tCompact dimensions allowing a reduction in
the environmental footprint of plants through
high sludge concentrations in treatment tanks,
tCJMJUZUPXJUITUBOEMBSHFTFBTPOBMWBSJBUJPOT
SUSTAINABLE DEVELOPMENT
t1SPUFDUJPOPGUIFOBUVSBMFOWJSPONFOUBOE
biodiversity witheffluent suitable for discharge
in sensitive zones,
t1rotection of humans with health and safety
guarantees,
t1SPUFDUJPOPGSFTPVSDFTUISPVHIUIFQPTTJCJMJUZ
of effluent reuse for certain purposes (irrigation,
park and green space watering, etc.).
FAST, SAFE INSTALLATION
Skid-mounted equipment and factory testing,
allowing reduced installation and start-up time.
* We can also supply equipment from our ULTRAFOR®
Package System range (submerged hollow fibre
ultrafiltration membranes) for larger capacity facilities.
All ULTRAGREENTM PS solutions are based on compact
ultrafiltration units comprising:
tAn ULTRABOX® tank in which the membranes are
submerged,
tThe equipment necessary for the operation of the
ultrafiltration system,
t5IFFMFctrical control cabinet ensuring fully automatic
operation.Our range is made up of 5 models, delivered
in skid form, with dimensions designed to facilitate land
and sea transport. The maximum capacity of an
ultrafiltration unit is 450 m3/day.*
ULTRAGREENTM PS uses TORAY flat sheet mem-branes
with a reinforced structure for increased
service life and ruggedness. Their 0.08 micron cut-off
threshold makes them a genuine physical barrier,
allowing the elimination of bacteria and helminth
eggs and a reduction in faecal coliforms.
Process Benefits
Ultrafiltration skid
EQUIPMENTS ULTRAGREEN PS TM
29 30

18. HOW IT WORKS
TECHNICAL DATA
DIMENSIONS
EQUIPMENTS ULTRASOURCE® ULTRAS OURCE®
MEMBRANE COMPACT AL IN ONE SCALABLE
Drinking water
Ground water
Surface water
Process water
The ULTRASOURCE® is a compact, autonomous,
automatic and flexible system producing
ultrafiltrated water from network, ground and
surface water.
MEMBRANE TECHNOLOGY
Ultrafiltration is the physical treatment of water through membranes.
Membrane filtration involves clarifying and decontaminating water
(removal of bacteria, viruses, algae, pollen, etc.) by passing it through
porous and hollow fiber membranes that hold all unwanted particles.
This technology ensures a constant and perfect water quality regardless
of the variations in the quality and turbidity of the water to be treated.
In addition, the ultrafiltration process is purely mechanical;it reduces
the use of chemicals and waste treatment, while maintaining the
mineral balance of the water.
Thus this technology protects our environment and future generations.
Applications
MAIN FEATURES
X Water needs
From 50 to 500 m3/day
The ULTRASOURCE® operates in patented dead-end mode,
to significantly reduce operating costs.
The ULTRASOURCE® requires no tank for backwashing.
The system alternates filtration and backwashing sequences
(moving against the current). It allows a stable and long-lasting
operation.
The total number of modules will be defined according to the
water to be produced and the characteristics of the raw water
to be treated.
Specifications Materials
- Flow: 50 to 300 m3/day/system
- Turbidity of UF water: 0.1 NTU 100 % of the time
- Bacteria and cyst removal: 6 Log (99,9999 %)
- Organic removal: 10 to 30%
- Power consumption: 40 to 80 W/m3 treated water
- Backpressure at production outlet: 1 bar
- Installed power: 3,500 W
- Cellulose triacetate or Polysulfone membrane
- PVC or stainless steel pipes (option)
- Stainless steel pump
- Extruded aluminium frame
- Sanitary approvals: European Community, USA,
AMST, etc.
Equipment Options
- Ultrafiltration modules
- Raw water feeding pump
- Prefiltration
- Integrated washing station
- Dosing pumps for chlorination
(backwashing and production)
- PLC (Programmable Logic Controller) and
its human/machine interface
- Semi-automatic integrity test
- Trim panels
- Automatic backup feeding pump
- Gas chlorination system
- Unit separated into two sections for small widths
(800 mm)
- Communication card
- Extension to 18 or 24 modules
Model
Average
output *
Flooded
weight
m3/day kg
ULTRASOURCE ®
®
®
®
6 modules 110 550
ULTRASOURCE 8 modules 150 590
ULTRASOURCE 12 modules 225 670
ULTRASOURCE 16 modules 300 750
Dimensions
mm
Width 2 155
Depth 1 350
Height 1 480
* Depending on water quality to be treated
Connections
Water inlet G2’’F
Production G2’’F
Discharge G1/2’’F
H
P
L
31 32
Polishing
Remote locations
Emergency uses
Small communities
User friendly: easy to install and operate
(commissioned in one day)
Low electrical consumption
No backwash tank required
Turbidity of ultrafiltered water0.1NTU
Bacteria removal99,9999%
Standalone and fully automated
Exclusive dead-end filtration process