membrane elements - industrial applications
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IndustrialCatalog.docx Jan-19
Page 2 IndustrialCatalog.docx
contents CONTENTS 1
MEMBRANE ELEMENTS 3
THE FOUR MEMBRANE PROCESSES 4
MEMBRANE MATERIALS 4
INTEGRAL MEMBRANES 4
COMPOSITE MEMBRANES 5
MEMBRANE STRUCTURE 5
MEMBRANE MODULE 5
PRODUCT INFORMATION 6
NOMENCLATURE 7
ELEMENT NOMENCLATURE 7
CAGE VS. FIBERGLASS 8
SHIPPING INFORMATION 8
PRODUCT SELECTION GUIDE 9
PRODUCTS BY MEMBRANE TYPE 10
ACID RECOVERY 10
“HEAVY DUTY” INDUSTRIAL APPLICATIONS 10
HIGH TEMPERATURE APPLICATIONS 11
WATER RECLAMATION APPLICATIONS 11
ORDERING INFORMATION 12
REVERSE OSMOSIS ELEMENTS 13
NANOFILTRATION ELEMENTS 13
ULTRAFILTRATION ELEMENTS 14
MICROFILTRATION ELEMENTS 15
ACID RECOVERY 16
“HEAVY DUTY” INDUSTRIAL APPLICATIONS 16
HIGH TEMPERATURE SANITIZATION AND OPERATION 17
WATER RECLAMATION APPLICATIONS 18
SPARE PARTS 19
GLOSSARY 20
ORDERING PARTS 21
ACCESSORY KITS 21
CONTACT CUSTOMER CARE 25
HAVE A WATER EMERGENCY? 26
IndustrialCatalog.docx Page 3
membrane elements
Page 4 IndustrialCatalog.docx
the four membrane processes Reverse Osmosis (RO) is the tightest possible membrane process in liquid/liquid separation. Water is, in
principle, the only material passing through the membrane; essentially all dissolved and suspended material
is rejected. The more open types of RO membranes are sometimes confused with nanofiltration (NF).
True NF combines two rejection mechanisms; one based on molecular weight or size and shape of the molecule
(regardless of the ionic charge), the other is based on electrical repulsion between the negatively charged
membrane and the anionic species of the salt present in solution. NF highly rejects (min 96% rejection)
multivalent salts such as magnesium sulfate (MgSO4) regardless of the feed concentration. It will also reject
monovalent salts, such as sodium chloride, but only between 0-50% depending on the feed concentration. In
contrast, “loose RO” is a RO membrane with reduced salt rejection of all salts (monovalent and multivalent).
Ultrafiltration (UF) is a process where the high molecular weight compounds are concentrated, such as protein,
and undesirable substances (ie salts or amino acids or simple sugars) permeate through the membrane due to
their small molecular weight. Ultrafiltration can also be used for pyrogen removal in ultrapure water systems.
Microfiltration (MF) is a clarification process where suspended solids, fats and very large organics are rejected.
membrane materials The selection of membranes offered by the various suppliers in the business may appear to be confusing since
many materials may be used to make membranes, and they are provided under an array of trade names. In
reality, relatively few materials are actually used in quantity, and only a few basic membrane types form the
bulk of the membranes being sold and used.
integral membranes
Cellulose acetate (CA) is the “original” membrane and is used for RO, NF and UF applications. The material has
a number of limitations, mostly with respect to pH and temperature. The main advantage of CA is its low price,
and the fact that it is hydrophilic, which makes it less prone to fouling. There are many “die hard” membrane
users who insist on buying “the same membrane as last time,” and who simply stay with CA because it works
for them. An inherent weakness of CA is that is can be eaten by microorganisms.
Polysulfone (PSO) in a number of varieties has been used for UF and MF membrane since 1975. PSO’s main
advantage is its exceptional temperature and pH resistance. PSO is practically the only membrane material
used in high quantity for a number of food and dairy applications. As a rule, PSO membranes do not tolerate oil,
grease, fat and polar solvents. However, there is one type of hydrophilic PSO membrane which apparently defies
this rule and seems to work well with oil emulsions.
Polyvinylidenedifluoride (PVDF) is a traditional membrane material, but it is not used much because it is difficult
to make membranes with good and consistent separation characteristics. Its main advantage is its high
resistance to hydrocarbons and oxidizing environments.
IndustrialCatalog.docx Page 5
composite membranes
Composites membranes, also called thin-film composite
membranes, appear under various acronyms such as TFC
(thin-film composite) and TFM (thin-film membrane), and were
made to replace cellulose acetate (CA) RO membranes. The
main advantage is the combination of relatively high flux and
very high salt rejection. Composite RO membranes commonly
reject 99.5% NaCl. They also have good temperature and pH
resistance, but do not tolerate oxidizing environments.
Composite membranes are made in two-layer and three-layer
designs, the precise composition of which is proprietary.
Generally speaking, a thin-film composite membrane consists of a PS membrane as support for the very thin
skin layer which is polymerized in situ on the PS UF membrane. The three layer design has two thin film
membranes on top of the PS support membrane.
membrane structure All RO, NF and UF membranes are asymmetric. This differentiates most membranes from common filters, e.g.
coffee filters, which are symmetric or, in other words, are identical on both sides of the filter. Membranes have
a tight top layer facing the product to be treated. This layer is also called the skin layer. It is thin, typically < 0.1
micron. The membrane itself is approximately 150 - 250 micron where the bulk of the membrane provides
structural support for the skin layer. The asymmetric structure means that the pores are wider as you move
farther away from the surface, which prevents the pores from plugging. This provides good fouling resistance,
since foulants have a tendency to either be totally rejected or to pass all the way through a membrane.
membrane module The spiral wound element type is the workhorse in the membrane world. The spiral wound element design was
originally made exclusively for water desalination, but the very compact design and the low price made it
attractive to other industries. After a lot of trial and failure, redesigned elements emerged which can be used
for a variety of industrial applications in the dairy industry, the pulp and paper industry, for high purity water,
and at high temperature and extreme pH. However, the number of membrane companies who really can and
will develop and supply spiral wound elements for extreme applications is in many cases limited to one.
Page 6 IndustrialCatalog.docx
product information
IndustrialCatalog.docx Page 7
nomenclature
element nomenclature
The element nomenclature consists of a 6-position base model designation. There may be exceptions to the
nomenclature. As an example: DK8040F30
Nomenclature
1 2 3 4 5 6
D K 80 40 F 30
Membrane Type Membrane Flux Diameter Length Outer wrap Spacer
Position 1 DK8040F30. The product membrane family is designated by a letter/word in position 1. In the
example shown, the letter D designates D-Series thin-film membrane. Other membrane types are described
below.
Position 1
Membrane Product Type
S RO S-Series TFM
D NF D-Series TFM
G UF G-Series TFM
P UF P-Series PES
M UF M-Series PAN
J MF J-Series PVDF
DURACID NF K-Series TFM
INDUSTRIAL RO, NF S-Series, A-Series, D-Series TFM
DURATHERM HWS RO, NF A-Series, D-Series TFM
DURATHERM EXL RO, NF, UF D-Series, G-Series, S-Series TFM
DURATHERM STD RO, UF A-Series, P-Series TFM, PES
DURASLICK RO, NF D-Series, S-Series TFM
Position 2 DK8040F30. Membrane flux (water permeability constant) is designated by a letter in position 2.
Some membrane types, such A-Series and D-Series, may have multiple flux models and, therefore, several
different flux letters. Flux codes range from A to Z, with A representing the lowest water permeability constant.
Positions 3 DK8040F30. The element diameter in inches is designated by position 3. In the example shown, the
D-Series element is 8.0 inches in diameter.
Positions 4 DK8040F30. Element length in inches is designated by position 4. In the example shown, element
length is 40 inches.
Position 5 DK8040F30. Element outer wrap is designated by position 5. In the example shown, F refers to
fiberglass. Other possibilities include:
Position 5
Wrap
F Fiberglass
C Cage
Position 6 DK8040F30. Element spacer is designated by position 6. In the example shown, the 6th position
indicates elements having a 30 mil spacer for a low solids application.
Position 6
Spacer (mm)
30 30mil (0.76)
35 35mil (0.89)
50 50mil (1.27)
Page 8 IndustrialCatalog.docx
cage vs. fiberglass
Cage outer wrap eliminates the voids and dead spaces inside the membrane housing. Industrial caged elements
have glued-on ATD’s where a brine seal may be used in order to have a restricted by-pass around the element.
All Duratherm elements are caged. When using caged elements higher feed flows are required to achieve
sufficient turbulences inside the element, and an adequate pressure drop.
Fiberglass (FRP) element casings eliminate by-pass and optimize the energy consumption of the recirculation
pump. They are engineered to be compatible with high pressure operations.
shipping information
Female connection with ATD Male connection with ATD
Shipping Information
Size1 Connection Dimension Inches (cm) Boxed Weight lbs. (kg)
A B2 C3 Dry
2540 Male 40.00 (101.6) 0.75 (1.9) OD 2.4 (6.1) 4 (1.8)
4025 Female 40.00 (101.6) 0.625 (1.6) 3.9 (9.8) 5 (2.3)
4040C4 Female 38.75 (98.4) 0.625 (1.6) 3.98 (10.1) 8 (3.5)
4040F Male 40.00 (101.6) 0.75 (1.9) OD 3.9 (9.8) 9 (4.1)
8040 Female 40.00 (101.6) 1.125 (2.85) 7.9 (20.1) 29 (13.2)
8340 Female 40.00 (101.6) 1.138 (2.89) 8.3 (21.1) 42 (19.1)
1 These elements are shipped dry/dried unless specified wet.
2 Internal diameter unless specified OD (outside diameter).
3 The element diameter (dimension C) is designed for optimum performance in SUEZ pressure vessels. Others pressure
vessel dimension and tolerance may result in excessive bypass and loss of capacity.
4 The length listed in the table above is the element length without ATD installed. These elements are provided with
interconnectors used to connect consecutive elements when installed in multiple element housings. Every element is
delivered with a kit containing 1 Interconnector (0.75” long), 8 O-rings and 2 Anti Telescoping Devices (0.25” wide). When
the element, ATD’s and interconnector are all in place the element measures 40”.
IndustrialCatalog.docx Page 9
product selection guide
Page 10 IndustrialCatalog.docx
Membrane protection matters – to better protect your membrane treatment system, SUEZ offers a line of the
industry’s best pre-filters. By providing the whole solution and not just portions of it, SUEZ helps our customers
extend membrane life and reduce operating costs. For more information on which SUEZ filters to use with
which SUEZ membranes, see below or talk with your SUEZ representative.
products by membrane type
Reverse osmosis elements
Material Rejection Size Outer wrap Spacer Max temp Chlorine tolerance
SE TFM 99% NaCl 2540 8040 Fiberglass Cage 30 50 50°C 500 ppm-hours
TFM: Thin Film Membrane
To protect your RO membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
Nanofiltration elements
Material Rejection Size Outer wrap Spacer Max temp Chlorine tolerance
DK TFM 98% MgSO4 2540 4040 8040 Fiberglass Cage 30 50 50°C 500 ppm-hours
DL TFM 96% MgSO4 2540 4040 8040 Fiberglass Cage 30 50 50°C 500 ppm-hours
TFM: Thin Film Membrane
To protect your NF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
Ultrafiltration elements
Material MWCO (Da) Size Outer wrap Spacer Max temp Chlorine tolerance
GE TFM 1,000 2540 4040 8040 Fiberglass Cage 30 50 50°C 20-50 ppm days
GH TFM 2,500 2540 4040 8040 Fiberglass Cage 30 50 50°C 20-50 ppm days
GK TFM 3,500 2540 4040 8040 Fiberglass Cage 30 50 50°C 1,000 ppm days
PT PES 5,000 8040 Fiberglass Cage 30 50 50°C 5,000 ppm days
PW PES 30,000 2540 4025 4040 8340 8040 Fiberglass Cage Tape 30 50 50°C 5,000 ppm-hours
MW PAN 50,000 2540 4040 8040 Fiberglass Cage 30 50 50°C 200,000 ppm-hours
TFM: Thin Film Membrane – PES: Polyethersulfone – PAN: Polyacrylonitrile
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
Microfiltration elements
Material Pore Size (µ) Size Outer wrap Spacer Max temp Chlorine tolerance
JX PVDF 0.3 2540 4040 8040 Fiberglass Cage 30 50 50°C 5,000 ppm days
PS: Polysulfone – PVDF: Polyvinylidene Fluoride
To protect your MF membranes, ZCore (20micron) for the 50mil spacer elements.
acid recovery
Duracid
Material Rejection Size Outer wrap Spacer Max temp Chlorine tolerance
DURACID TFM 98% NaCl 2540 4040 8040 Fiberglass 30 35 70°C 500 ppm-hours
TFM: Thin Film Membrane
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
“heavy duty” industrial applications
Industrial
Material Rejection Size Outer wrap Spacer Max temp Max operating pressure psi (bar) Chlorine tolerance
INDUSTRIAL
RO3
TFM 99.0% NaCl 4040 8040 Fiberglass 35 50 50°C 1200 (80) 500 ppm hours
INDUSTRIAL
RO5
TFM 99.5% NaCl 4040 8040 Fiberglass 35 50 50°C 1200 (80) 500 ppm hours
TFM: Thin Film Membrane
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
IndustrialCatalog.docx Page 11
high temperature applications
The rejection characteristics of the Duratherm elements are dependent on temperature.
Duratherm HWS
Material Rejection Size Outer wrap Spacer Operating temp HWS temp Chlorine tolerance
RO HR TFM 99.5% 2540 4040 8040 Cage 30 50°C 90°C 500 ppm hours
RO TFM 99% 2540 4040 8040 Cage 30 50°C 90°C 500 ppm hours
NF TFM 99.5% 4040 8040 Cage 30 50°C 90°C 500 ppm hours
UF PES 30,000 Da 8040 Cage 30 50°C 90°C 5000 ppm hours
Duratherm STLD
Material Rejection Size Outer wrap Spacer Operating temp HWS temp Chlorine tolerance
RO TFM 99.5% 4040 8040 Cage 30 70°C 90°C 500 ppm hours
UF PES 5,000 Da 8040 Cage 30 70°C 90°C 5,000 ppm days
Duratherm EXL
Material Rejection Size Outer wrap Spacer Operating temp HWS temp Chlorine tolerance
RO HR TFM 99% 2540 4040 8040 Cage 50 70°C 90°C 500 ppm hours
NF HR TFM 99.5% 2540 4040 8040 Cage 50 70°C 90°C 500 ppm hours
NF TFM 99.5% 4040 8040 Cage 50 70°C 90°C 500 ppm hours
UF TFM 2,500 Da 8040 Cage 50 70°C 90°C 500 ppm days
HWS: Hot Water Sanitization
TFM: Thin Film Membrane
EXL: For process streams
STD: For water and condensate streams
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
water reclamation applications
These membranes are used for secondary and tertiary effluent purification, organic load reduction and salt
removal to meet discharge regulations or industrial water needs such as cooling water.
Duraslick
Material Rejection Size Outer wrap Spacer Max temp Chlorine tolerance
RO TFM 98.6% NaCl 2540 4040 8040 Fiberglass 30 50°C 500 ppm-hours
NF TFM 98.6%
MgSO4
2540 4040 8040 Fiberglass 30 50°C 500 ppm-hours
TFM: Thin Film Membrane
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
Page 12 IndustrialCatalog.docx
ordering information
IndustrialCatalog.docx Page 13
reverse osmosis elements The S-Series SE High Rejection Brackish Water Elements are used for brackish water desalination and process
stream concentration. The SE elements feature either a fiberglass or a patented Durasan* cage outer wrap,
30mil or 50mil spacer and polysulfone or Noryl plastic parts.
SE Elements
Model Average flow gpd (m3/day) Average NaCl rejection Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
SE2540F30 550 (2.1) 99% 28 (2.6) Fiberglass Male 30 (0.76) 1207431
SE2540F50 370 (1.4) 99% 22 (2,0) Fiberglass Male 50 (1.27) 1207427
SE8040C30 8,500 (32.2) 99% 374 (34,7) Cage Female 30 (0.76) 1207488
Testing conditions: 2,000mg/l NaCl solution at 425psi (2,930kPa) operating pressure, 77°F (25°C), pH 6.5 and 15% recovery
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
nanofiltration elements The D-Series DK and DL family of proprietary thin-film nanofiltration membrane elements is characterized by
an approximate molecular weight cut-off of 150-300 Dalton for uncharged organic molecules with the ability to
permeate monovalent salts while retaining divalent ions. The DK and DL elements are used for applications
including brine purification, dye desalting /concentration, diluted acid purification and COD removal from
effluents.
DK Elements
Model Average flow gpd
(m3/day)
Average MgSO4
rejection
Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
DK2540C30 560 (2.1) 98% 24 (2.2) Cage Male 30 (0.76) 1206918
DK2540C50 350 (1.3) 98% 18 (1.6) Cage Male 50 (1.27) 1206919
DK2540F30 540 (2.0) 98% 28 (2.6) Fiberglass Male 30 (0.76) 1206925
DK2540F50 340 (1.3) 98% 22 (2,0) Fiberglass Male 50 (1.27) 1206926
DK4040C30 1,900 (7.2) 98% 89 (8.2) Cage Female 30 (0.76) 1206947
DK4040C50 1,400 (5.3) 98% 67 (6.2) Cage Female 50 (1.27) 1206946
DK4040F30 1,900 (7.2) 98% 85 (7.9) Fiberglass Male 30 (0.76) 3050075
DK4040F50 1,400 (5.3) 98% 66 (6,1) Fiberglass Male 50 (1.27) 3050073
DK8040C30
8,100 (30.7) 98% 374 (34,7) Cage Female 30 (0.76) 1206978
DK8040C50 6,500 (24.6) 98% 300 (27.9) Cage Female 50 (1.27) 1206979
DK8040F30 8,100 (30.7) 98% 364 (33.8) Fiberglass Female 30 (0.76) 1206993
DK8040F50 6,500 (24.6) 98% 284 (26.4) Fiberglass Female 50 (1.27) 1206994
Testing conditions: 2,000mg/l MgSO4 solution at 110psi (760kPa) operating pressure, 77°F (25°C), and 15% recovery.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and Zcore (20micron) for the 50mil spacer elements.
The DL nanofiltration elements are used in applications that require superior desalting efficiency and/or higher
fluxes compared to DK and when a higher passage in the permeate is acceptable.
DL Elements
Model Average flow gpd (m3/day) Average MgSO4 rejection Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
DL2540C50 430 (1.6) 96% 18 (1.7) Cage Male 50 (1.27) 1207015
DL2540F30 650 (2.5) 96% 28 (2.6) Fiberglass Male 30 (0.76) 1207018
DL2540F50 450 (1.7) 96% 22 (2,0) Fiberglass Male 50 (1.27) 1207019
DL4040C30 2,400 (9.1) 96% 89 (8.2) Cage Female 30 (0.76) 1207030
DL4040C50 1,800 (6.8) 96% 67 (6.2) Cage Female 50 (1.27) 1207028
DL4040F30 2,400 (9.1) 96% 85 (7.9) Fiberglass Male 30 (0.76) 3050068
DL4040F50 1,800 (6.8) 96% 66 (6,1) Fiberglass Male 50 (1.27) 3050067
DL8040C30 10,200 (38.6) 96% 374 (34,7) Cage Female 30 (0.76) 1207040
DL8040C50 8,200 (31.0) 96% 300 (27.9) Cage Female 50 (1.27) 1207041
DL8040F30 10,200 (38.6) 96% 364 (33.8) Fiberglass Female 30 (0.76) 1207048
DL8040F50 8,200 (31.0) 96% 284 (26.4) Fiberglass Female 50 (1.27) 1207049
Testing conditions: 2,000mg/l MgSO4 solution at 110psi (760kPa) operating pressure, 77°F (25°C), and 15% recovery.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and Zcore (20micron) for the 50mil spacer elements.
Page 14 IndustrialCatalog.docx
ultrafiltration elements The G-Series SUEZ family of proprietary thin-film ultrafiltration membrane elements is characterized by a
molecular weight cutoff of 1,000 on polyethylene glycol and a smooth, fouling resistant membrane surface.
SUEZ elements are used for precise fractionation of organic solutions.
GE Elements
Model MWCO (Dalton) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
GE2540F30 1,000 28 (2.6) Fiberglass Male 30 (0.76) 1207086
GE2540F50 1,000 22 (2,0) Fiberglass Male 50 (1.27) 1207087
GE4040C50 1,000 67 (6.2) Cage Female 50 (1.27) 1207091
GE4040F30 1,000 85 (7.9) Fiberglass Male 30 (0.76) 3050063
GE8040F30 1,000 364 (33.8) Fiberglass Female 30 (0.76) 1207098
GE8040F50 1,000 284 (26.4) Fiberglass Female 50 (1.27) 1207096
Flux specification are based on fouling free water at 410psi (2,827kPa) operating pressure, 77°F (25°C), and 10% recovery.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and Zcore (20micron) for the 50mil spacer elements.
The G-Series GH family of proprietary thin-film ultrafiltration membrane elements is characterized by a
molecular weight cutoff of 2,500 on polyethylene glycol and a smooth, fouling resistant membrane surface. GH
membranes are used for color/TOC reduction and the removal of sulphate salts from organic solutions.
GH Elements
Model MWCO (Dalton) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
GH2540C50 2,500 18 (1.7) Cage Male 50 (1.27) 1207101
GH2540F30 2,500 28 (2.6) Fiberglass Male 30 (0.76) 1207102
GH4040F30 2,500 85 (7.9) Fiberglass Male 50 (1.27) 3050061
GH4040F50 2,500 66 (6,1) Fiberglass Male 50 (1.27) 3050060
GH8040C30 2,500 374 (34,7) Cage Female 30 (0.76) 1207118
GH8040C50 2,500 300 (27.9) Cage Female 50 (1.27) 1207119
GH8040F30 2,500 364 (33.8) Fiberglass Female 30 (0.76) 1207120
GH8040F50 2,500 284 (26.4) Fiberglass Female 50 (1.27) 1207121
Flux specification are based on fouling free water at 160psi (1,103kPa) operating pressure, 77°F (25°C), and 10% recovery.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and Zcore (20micron) for the 50mil spacer elements.
The G-Series GK family of proprietary thin-film ultrafiltration membrane elements is characterized by a
molecular weight cutoff of 3,500 on polyethylene glycol and a smooth, fouling resistant membrane surface. GK
elements are used for chemical purification.
GK Elements
Model MWCO (Dalton) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
GK2540F30 3,500 28 (2.6) Fiberglass Male 30 (0.76) 1207129
GK2540F50 3,500 22 (2,0) Fiberglass Male 50 (1.27) 1207130
GK4040F30 3,500 85 (7.9) Fiberglass Male 30 (0.76)) 3050009
GK4040F50 3,500 66 (6,1) Fiberglass Male 50 (1.27) 3050008
GK8040C50 3,500 300 (27.9) Cage Female 50 (1.27) 1207151
GK8040F30 3,500 364 (33.8) Fiberglass Female 30 (0.76) 1207152
GK8040F50 3,500 284 (26.4) Fiberglass Female 50 (1.27) 1207153
Flux specification are based on fouling free water at 85psi (586kPa) operating pressure, 77°F (25°C), and 10% recovery.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and Zcore (20micron) for the 50mil spacer elements.
The P-Series PT family of polyethersulfone ultrafiltration membrane elements is characterized by a 5,000
molecular weight cut-off. PT elements are typically used for fractionation of organics solutions in the chemical
industry.
PT Elements
Model MWCO (Dalton) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
PT8040C50 5,000 264(24,5) Cage Female 50 (1.27) 1240574
PT8040F30 5,000 340 (31,6) Fiberglass Female 30 (0.76) 1229772
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
IndustrialCatalog.docx Page 15
The P-Series PW family of polyethersulfone ultrafiltration membrane elements is characterized by a 30,000
molecular weight cut-off and greater than 96% rejection of Cytochrome-C (13,200 MC protein). PW elements
are used for pretreatment of process water and post treatment of ultrapure water.
PW Elements
Model MWCO (Dalton) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
PW2540C30 30,000 23 (2,1) Cage Male 30 (0.76) 1207350
PW2540F30 30,000 28 (2.6) Fiberglass Male 30 (0.76) 1207352
PW2540F50 30,000 22 (2,0) Fiberglass Male 50 (1.27) 1207351
PW4025T 30,000 50 (4.6) Tape Female 50 (1.27) 1207369
PW4040C30 30,000 82 (7,6) Cage Female 30 (0.76) 1207372
PW4040C50 30,000 63 (5.8) Cage Female 50 (1.27) 1207371
PW4040F30 30,000 79 (7.3) Fiberglass Male 30 (0.76 3050051
PW8040C50 30,000 264 (24.5) Cage Female 50 (1.27) 1207399
PW8040F30 30,000 340 (31,6) Fiberglass Female 30 (0.76) 1207404
PW8040F50 30,000 269 (25.0) Fiberglass Female 50 (1.27) 1207403
PW8340C50 30,000 276 (25,6) Cage Female 50 (1.27) 1223936
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
The M-Series MW family of polyacrylonitrile ultrafiltration membrane elements have been engineered to be
extremely hydrophilic (water attracting) as compared to conventional membranes that are oleophilic (oil
attracting) to avoid fouling by “free” oils. MW Elements are used to remove emulsified oil from water,
concentrate oily effluents and to protect RO or NF from oil spills. MW elements can be operated on hot
emulsions and produced water up to 75˚C. They typically require some form of mechanical pretreatment to
remove free oil and gross solids.
MW Elements
Model MWCO (Dalton) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
MW2540F30 50,000 28 (2.6) Fiberglass Male 30 (0.76) 1233383
MW4040F50 50,000 62 (5,8) Fiberglass Male 50 (1.27) 3050562
MW8040C50 50,000 264 (24.7) Cage Female 50 (1.27) 1220654
MW8040F50 50,000 269 (25.0) Fiberglass Female 50 (1.27) 1229852
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements.
microfiltration elements The J-Series JX family of polyvinylidene fluoride microfiltration membrane elements is used for process stream
clarification and electro-deposition paint concentration.
JX Elements
Model Pore Size (µ) Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
JX2540F30 0.3 28 (2.6) Fiberglass Male 30 (0.76) 1207253
JX2540F50 0.3 22 (2,0) Fiberglass Male 50 (1.27) 1207252
JX4040C30 0.3 82 (7,6) Cage Female 30 (0.76) 1207264
JX4040F30 0.3 79 (7,3) Fiberglass Male 30 (0.76) 3049975
JX4040F50 0.3 62 (5.8) Fiberglass Male 50 (1.27) 3049974
JX8040F30 0.3 340 (31,6) Fiberglass Female 30 (0.76) 1207283
JX8040F50 0.3 269 (25,0) Fiberglass Female 50 (1.27) 1207284
To protect your UF membranes, use ZCore (20micron) for the 50mil spacer elements.
Page 16 IndustrialCatalog.docx
acid recovery DURACID NF is a propriety nanofiltration membrane developed by SUEZ and is designed to operate continuously
under extreme acid conditions where pH is at or below zero. These elements are engineered to withstand high
pressure and operating temperatures up to 75˚C in order to enable metal concentration in sulphuric and
phosphoric acid solutions up to 20-25%. Among other applications, DURACID NF Elements are used for acid
purification and metals concentration in low pH streams. They feature patented feed spacers, polysulfone parts
and a fiberglass outer wrap. All materials of construction are low pH tolerant.
Duracid Elements
Model Average flow
gpd (m3/day)1,2
Average MgSO4
rejection1,2
Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
DURACID NF2540F30 560 (2.1) 98% 28 (2,6) Fiberglass Male 30 (0.76) 1231058
DURACID NF4040F35 525 (2.0) 98% 77 (7.1) Fiberglass Male 35 (0.89) 3050564
DURACID NF8040F35 2,050 (2.8) 98% 333 (30.9) Fiberglass Female 35 (0.89) 1231068 1 Average permeate flow and salt rejection measured on pre-conditioned elements after 24 hours operation. Individual flow rate may vary ±25% 2 Testing conditions: 2,000ppm MgSO4 solution at 110psi (760kPa) operating pressure, 77 °F (25°C), 15 % recovery. 3 Testing conditions: 3% glucose solution at 440psi (3034kPa) operating pressure, 77⁰F (25⁰C), 15% recovery.
“heavy duty” industrial applications The Industrial RO Series elements feature membrane chemistries and materials of construction compatible
with end of pipe wastewater applications such as Secondary and Tertiary Effluent, where significant reduction
of COD as well as reduction of total dissolved solids is desired. Industrial RO F50 elements are specially
designed for comparatively higher suspended solids levels.
Industrial
Model Average flow
gpd (m3/day)
Average NaCl
rejection
Active Area ft² (m²) Outer wrap Connection Spacer mil (mm) Part Number
INDUSTRIAL RO3 4040F35 1,900 (7.2) 99% 77 (7.1) Fiberglass Male 30 (0.76) 3050577
INDUSTRIAL RO3 4040F50 1,450 (5.5) 99% 61 (5.7) Fiberglass Male 50 (1.27)) 3049999
INDUSTRIAL RO3 8040F35 7,800 (29.5) 99% 333(30.9) Fiberglass Female 30 (0.76) 1207451
INDUSTRIAL RO3 8040F50 6,500 (24.6) 99% 269 (25.0) Fiberglass Female 50 (1.27) 1207450
IndustrialCatalog.docx Page 17
high temperature sanitization and operation The membranes in this category are specifically designed to maximize the benefits of hot water sanitization for
industries relying on chemical-free sanitization for product quality and/or industry compliance standards.
The Duratherm HWS elements are suitable for separation systems purifying water at temperatures up to 50°C
(122°F) in low cross-flow environment and no suspended solids.
Duratherm HWS Elements
Model Average flow
gpd (m3/day)
Average
NaCl/MgSO4
rejection /MWCO
Active Area
ft² (m²)
Connection Spacer mil
(mm)
Maximum Temperature (⁰C) Part Number
Operation Sanitization
DURATHERM HWS RO2540HR1,4 620 (2.3) 99.5% 24 (2.2) Male 30 (0.76) 50 90 1263600
DURATHERM HWS RO4040HR1,4 2,250 (8.5) 99.5% 89 (8.3) Male 30 (0.76) 50 90 1263435
DURATHERM HWS RO8040HR1,4 9,000 (34.1) 99.5% 374 (34.8) Female 30 (0.76) 50 90 1263599
DURATHERM HWS RO25402,4 760 (2.9) 99% 24 (2.2) Male 30 (0.76) 50 90 1228430
DURATHERM HWS RO40402,4 2,250 (8.5) 99% 89 (8.3) Male 30 (0.76) 50 90 1228459
DURATHERM HWS RO80402,4 9,000 (34.1) 99% 374 (34.8) Female 30 (0.76) 50 90 1228481
DURATHERM HWS SG80402 8,600 (32.6) 98.5% 374 (34.8) Female 30 (0.76) 50 90 1207613
DURATHERM HWS NF40403,4 2,400 (9.1) 99.5% 89 (8.3) Male 30 (0.76) 50 90 1263437
DURATHERM HWS NF80403,4 10,200 (38.6) 99.5% 374 (34.8) Female 30 (0.76) 50 90 1262377
DURATHERM HWS UF8040 - 10,000 Da 348 (32.3) Female 30 (0.76) 50 90 1263602
1Testing conditions: 2,000ppm NaCl solution at 225psig (1,550kPa) operating pressure, 77°F, pH7.5 and 15% recovery before any hot water
sanitization. 2 Testing conditions: 500ppm NaCl solution at 115psig (790kPa) operating pressure, 77°F, pH7.5 and 15% recovery before any hot water
sanitization. 3 Testing conditions: 2,000ppm MgSO4 solution at 110psig (760kPa) operating pressure, 77°F, pH7.5 and 15% recovery before any hot
water sanitization. 4 Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-15%. Final permeate flow rate is subject to
variations in the heat treatments. In most cases, the permeate flow rate after heat treatments will stabilize at 30-50 percent below the
nominal flowrate before heat treatment. For a conservative design, consider a permeate flow reduction of 50%.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements
The Duratherm STD are suitable for separation systems purifying hot water streams at temperatures up to
70°C (158°F) in low crossflow environment and no suspended solids. Condensate recycling is a typical
application where these elements are used.
Duratherm STD Elements
Model Average
flow gpd
(m3/day)
Average
NaCl/MgSO4
rejection /MWCO)
Active
Area
ft² (m²)
Connection Spacer mil
(mm)
Maximum Temperature (⁰C) Part Number
Operation Sanitization
DURATHERM STD RO40401,2, 2,250 (8.5) 99.5 89 (8.3) Female 30 (0.76) 70 90 1228197
DURATHERM STD RO80401,2, 9,000
(34.1)
99.5 374 (34.8) Female 30 (0.76) 70 90 1228225
DURATHERM STD UF8040HR4 N/A 10,000Da 348 (32.3) Female 30 (0.76) 70 90 1207315
1 Testing conditions: 2,000ppm NaCl solution at 225psig (1,550kPa) operating pressure, 77°F, pH7.5 and 15% recovery before any hot
water sanitization. 2 Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-15%. Final permeate flow rate is subject to variations
in the heat treatments. In most cases, the permeate flow rate after heat treatments will stabilize at 30-50 percent below the nominal
flowrate before heat treatment. For a conservative design, consider a permeate flow reduction of 50%.
N/A – not available
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements
Page 18 IndustrialCatalog.docx
The DURATHERM EXL elements are also suitable for separation systems (either water or process streams) at
temperatures up to 70°C (158°F). All element constructions include polysulfone ATD & central tube and a
patented DURASAN cage outer wrap. These elements can be used to concentrate high temperature process
streams. Typical applications include concentration, purification and fractionation of high dissolved solid
streams that would be too viscous to enable membrane process at colder temperatures.
Duratherm EXL Elements
Model Average
flow gpd
(m3/day)
Average
NaCl/MgSO4
rejection* /MWCO
Active
Area
ft² (m²)
Connection Spacer mil
(mm)
Maximum Temperature (⁰C) Part Number
Operation Sanitization
DURATHERM EXL RO2540HR1,3 400 (1.5) 99% 18 (1.7) Male 50 (1.27) 70 90 1228306
DURATHERM EXL RO8040HR1,3 6,500 (24.6) 99% 275 (25.5) Female 50 (1.27) 70 90 1228840
DURATHERM EXL NF2540HR1,3 350 (1.3) 99.5% 18 (1.7) Male 50 (1.27) 70 90 1206922
DURATHERM EXL NF4040HR1,3 1,350 (5.1) 99.5% 65 (6.0) Female 50 (1.27) 70 90 1206950
DURATHERM EXL NF40402,3 1,750 (6.6) 99.5% 65 (6.0 Female 50 (1.27) 70 90 1207032
DURATHERM EXL NF8040HR2,3 6,400 (24.2) 99.5% 275 (25.5) Female 50 (1.27) 70 90 1206982
DURATHERM EXL NF80402,3 7,800 (29.5) 99.5% 275 (25.5) Female 50 (1.27) 70 90 1207045
DURATHERM EXL UF280403 N/A 2,500 275 (25.5) Female 50 (1.27) 70 90 3002290
*Salt rejection rate measured at 25°C 1Testing conditions: 2,000ppm NaCl solution at 420psig (1,550kPa) operating pressure, 77°F, pH7.5 and 15% recovery before any hot water
sanitization. 2 Testing conditions: 2,000ppm MgSO4 solution at 110psig (760kPa) operating pressure, 77°F, pH7.5 and 15% recovery before any hot water
sanitization. 3 Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-15%. Final permeate flow rate is subject to
variations in the heat treatments. In most cases, the permeate flow rate after heat treatments will stabilize at 30-50 percent below the
nominal flowrate before heat treatment. For a conservative design, consider a permeate flow reduction of 50%.
To protect your membranes, use and ZCore (20micron) for the 50mil spacer elements with high temperature exposure.
water reclamation applications Duraslick* is a series of membrane elements engineered for use with fouling-prone brackish water
applications and industrial effluent treatment before reuse or discharge. Duraslick is designed to utilize an
innovative three-layer membrane, of which a proprietary middle layer creates extreme smoothness, and
neutral charge.
Duraslick Elements
Model Average flow gpd
(m3/day)
Average NaCl/
MgSO4 rejection
Active Area
ft² (m²)
Outer wrap Connection Spacer mil (mm) Part Number
DURASLICK RO2540,1,2 550 (2.1) 98.5% 28 (2,6) Fiberglass Male 30 (0.76) 1231055
DURASLICK RO40401,2 1,900 (7.2) 98.5% 85 (7.9) Fiberglass Male 30 (0.76) 1231048
DURASLICK RO80401,2 7,700 (29.1) 98.5% 369 (34.3) Fiberglass Female 30 (0.76) 1231014
DURASLICK NF2540,1,3 600 (2.2) 98% 28 (2,6) Fiberglass Male 30 (0.76) 1234385
DURASLICK NF40401,3 2,400 (9.1) 98% 85 (7.9) Fiberglass Male 30 (0.76) 1234307
DURASLICK NF80401,3 8,600 (32.6) 98% 369 (34.3) Fiberglass Female 30 (0.76) 1234182
1Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-25%. 2Testing conditions: 2,000ppm NaCl solution at 225psig (1,551 kPa) operating pressure, 77°F (25°C), pH7.5 and 15% recovery. 3Testing conditions: 2,000ppm MgSO4 solution at 110psi (760kPa) operating pressure, 77°F (25°C), pH7.5 and 15% recovery.
To protect your UF membranes, use ROSave.Z for 30mil spacer elements and ZCore (20micron) for the 50mil spacer elements
IndustrialCatalog.docx Page 19
spare parts
Page 20 IndustrialCatalog.docx
Some membrane elements are not supplied with ATD or an IC kit. Refer to “Product Selection Guide” section
to select your element and order these pieces separately if necessary.
glossary
Interconnector (IC) - The interconnector is used to connect
the permeate tubes of adjacent elements.
Interconnectors for female/male elements
Product End Adaptor (PEA) - The product end adaptor is
used to connect the permeate tube of the element to the
permeate port of the pressure vessel end cap assembly.
This part is supplied by housing manufacturer. Please
contact your SUEZ representative for further information.
Product End Adaptors for female/male elements
Spacer Tube - The spacer tube is used as a permeate tube
extension to fill space between the upstream element(s) and
the permeate port of the pressure vessel end cap assembly.
It is often utilized in retrofit situations with a product end
adaptor and/or a closed end plug. The spacer tube helps
prevent shifting of the elements in the pressure vessel in
conjunction with a thrust ring provided by the system
manufacturer.
Anti-Telescoping Device (ATD) - The anti-telescoping disc
is connected to the element to provide support to the ends
of the element preventing displacement of the outer portion
relative to the permeate tube (telescoping).
Brine Seal - The brine seal, most often located at the feed
end of the element, seals the outer-most part of the element
with the inside of the pressure vessel wall and directs the
feed solution to the inside of the element. The brine seal
minimizes passage of the feed solution around the outside
of the element.
Dead End Plugs (DEP) - The dead end plug is used to seal
the open end of the permeate tube farthest from the
permeate removal end of the pressure vessel when
permeate removal is from only one end of the vessel. It is
used in retrofit situations where there is space between the
upstream element and the pressure vessel end cap.
Dead End Plug for female/male elements
IndustrialCatalog.docx Page 21
ordering parts
accessory kits
One accessory IC kit is included with each standard membrane element. The accessory kit for fiberglass and tape
elements includes one interconnector and two sets of O-rings. The kit for the cage elements includes one
interconnector, two flat anti-telescoping discs and two sets of O-rings.
Following kits (DEP or IC) available as a separate item for service maintenance change-outs include:
- one interconnector IC / dead end plug DEP.
- o-rings, number being specified in “o-ring part #” column between brackets.
All elements are supplied with ATDs. Only fiberglass and tape wrap elements are supplied with brine seals. The
below parts are for ordering spares.
Interconnector Kits
Diameter Kit # IC kit Part # IC Part # O-ring Part #
Permeate Tube: Stinger style male elements (0.75 in)
2.5in 6 1206581 CELCON/BUNA-N 1205503 CELCON (8) 3052771 BUNA-N
2.5in/4in 35 1206609 PSO/Viton 1205381 PSO (8) 1205600 Viton
2.5in/4in 113 1224608 PSO/EPDM 1205381 PSO (8) 3052372 EPDM
4in 70 1226284 CELCON/EPDM 1205503 CELCON (8) 3052372 EPDM
Permeate Tube: Flush cut female elements
4in 2 1206577 PSO/BUNA-N 1205423 PSO (8) 3052189 BUNA-N
8in 24 1206598 NORYL/EPDM 1205451 NORYL (6) 1118747 EPDM
8in 122 1229989 NORYL/BUNA 1205451 NORYL (6) 3055547 BUNA-N
8in 67 1206624 PSO/EPDM* 1205428 PSO (6) 1227634 EPDM
8in 1231007 316SS/EPDM** 1231006 316SS (6) 1118747 EPDM
8in 127 1231077 PSO/Viton 1205428 PSO (6) 3052257 Viton
8in 1200883 316SS/EPDM 1200195 316SS (6) 1118747 EPDM
8in solid 1200196 316SS Electro polish 1156517 316SS
*600psi
**1200psi
Dead End Plug Kits
Diameter Kit # DEP kit Part # DEP Part # O-ring Part #
Permeate Tube: Stinger style male elements (0.75in)
2.5in/4in 101 1206575 CELCON/BUNA-N 1205507 CELCON (4) 3052771 BUNA-N
4in 116 3052015 PSO/Viton 3052070 PSO (4) 1205660 Viton
4in 117 3052016 PSO/EPDM 3052070 PSO (4) 3052372 EPDM
Permeate Tube: Flush cut female elements
4in 87 1206534 PSO/BUNA 1205436 PSO (2) 3052189 BUNA-N
4in 17 (Millipore) 1206592 PVC/BUNA-N 1205468 PVC (4) 3052186 BUNA-N
8in 119 1229773 PSO/EPDM 1205439 PSO (2) 1205593 EPDM
Anti-Telescoping Device Kits
Diameter Kit # Outer wrap ATD Part #
2.5in Fiberglass, tape, cage (2) 1205379 PSO
4in Fiberglass, tape (2) 1117163 ABS 5 Vane
4in Net (2) 1117602 ABS 5 Vane
4in 4 & 149 Cage (2) 1205382 PSO Flat Disc
8in Fiberglass, Net (2) 3031386 ABS 16 Vane
8in Cage (2) 1205388 PSO 8 Vane
Page 22 IndustrialCatalog.docx
PEA Kits
Diameter Kit # Kit Part # PEA Part # O-ring Part # Membrane Element
Manufacturer
Housing Manufacturer / Housing Type
0.625-in female permeate tube
4in 50 1206614 (1) 1205391 PSO (4) 3052189 BUNA-N
(4) 1205580 BUNA-N
SUEZ SUEZ/Victaulic
4in 1160110 (2) 1160111 PVC (2) 1143426 EPDM SUEZ SUEZ/Flared
0.75-in male permeate tube
4in 90 1206539 (1)1205448 PSO (4) 3052189 BUNA-N SUEZ
4in 82 1206525 (1) 1205406 PSO (2) 1205580 BUNA-N
(2) 1205581 BUNA-N
Koch/Fluid Systems
4in 62 1206619 (1) 1205463 PVC (4) 1205581 BUNA-N SUEZ Pentair 4B
4in 1162524 (2) 1140413 PVC (4) 1151580 EPDM
(4) 1118748 EPDM
SUEZ SUEZ/Victaulic
4in 1158438 (2) PVC
Hydranautics
Hydranautics
4in 1159435 (1) 1158438 PVC (4) 1151580 EPDM( SUEZ SUEZ/Victaulic
4in 1162142 (2) 1162141 PVC (4) 1143426EPDM
(4) 1118748 EPDM
Trisep, TSA SUEZ/Victualic
4in 1159435 (1) 1158348 PVC (1) 1151580 EPDM SUEZ/Filmtec SUEZ/Flared
4in 1159437 (2) 1158438 PVC (2) 1151580 EPDM Hydranautics MSA SUEZ/Flared
4in 3051678 Protec (1) 50400003-1 PVC Protec Protec
0.75-in female permeate tube
4in 1162524 (2) 1140413 PVC (4) 1151580 EPDM
(4) 1118748 EPDM
SUEZ/Filmtec SUEZ/Victaulic
4in 1160112 (2) 1160113 PVC (2) 1118748 EPDM Trisep SUEZ/Flared
0.775-in female permeate tube
4in 1162851 (2) 1117167 PVC (8) 1118748 EPDM SUEZ SUEZ/Victaulic – Standard
4in 1163362 (2) 1118737 NORYL (8) 1118748 EPDM SUEZ SUEZ/Victaulic – High Purity
4in 1159436 (2) 1158347 PVC (2) 1118748 EPDM SUEZ SUEZ/Flared
0.830-in male permeate tube
4in 1162513 (2) 1162496 PVC (4) 1162468 EPDM
(2) 1162503 EPDM
Hydranautics SUEZ/Victaulic
1.125-in female permeate tube
8in 1239522 (1) 1223016 NORYL-
SOLID
(4) 1118747 EPDM SUEZ SUEZ/RC
8in 1231007 (1) 1231006 SS316 (4) 1118747 EPDM SUEZ SUEZ/RC
8in 1239474 (1) 1231004 SS316
SOLID
(4) 1118747 EPDM SUEZ SUEZ/RC
8in 1239496 (2) 1239475 PVC (4) 1118747 EPDM
(4) 1162525 EPDM
Koch/Fluid Systems SUEZ/RC
8in 1239491 (2) 1239490 PVC (2) 1158677 EPDM
(4) 1118747 EPDM
(3) 1159955 PVC spacer
Hydranautics SUEZ/RC
8in 1239489 (2) 1239488 PVC (4) 1162501 EPDM
(4) 1118747 EPDM
Trisep SUEZ/RC
8in 106 1227365 (1) 1205454 NORYL (4) 1118747 EPDM SUEZ Codeline
8in 1239489 (2) 1239488 PVC (4) 1162501 EPDM
(4) 1118747 EPDM
Trisep/Filmtec SUEZ/RC
8in 3015550 50161 SUEZ Codeline 80A-450
1.135-in female permeate tube
8in 1162504 (2) 1115808 PVC (8) 1118747 EPDM SUEZ SUEZ/Tri-Clamp
8in 1163363 (2) 1144885 PVC (4) 1118747 EPDM
(4) 1185024 EPDM
SUEZ/Desal SUEZ/Tri-Clamp
8in 1162521 (2) 1144919 PVC (8) 1118747 EPDM SUEZ/Filmtec SUEZ/Tri-Clamp
8in 1162522 (2) 1144886 PVC (4) 1118747 EPDM
(4) 1162525 EPDM
Koch/Fluid Systems SUEZ/Tri-Clamp
8in 1162523 (1) 1158676 PVC (1) 1158677 EPDM
(2) 1118747 EPDM
(3) 1159955 PVC spacer
Hydranautics SUEZ/Tri-Clamp
8in 1162514 (2) 1162497 PVC (4) 1124149 EPDM
(4) 1162501 EPDM
Nitto-Denko SUEZ/Tri-Clamp
8in 1162509 (2) 1162493 PVC (2) 1162501 EPDM
(4) 1185039 EPDM
Trisep SUEZ/Tri-Clamp
8in 105 122734 (1) 1205444 PSO (4) 1118747 EPDM SUEZ SUEZ/Tri-Clamp
IndustrialCatalog.docx Page 23
PEA Kits
Diameter Kit # Kit Part # PEA Part # O-ring Part # Membrane Element
Manufacturer
Housing Manufacturer / Housing Type
1.5-in female permeate tube
8in 3012625 5080049 Protec
3-inch Ports
8in 1204557 (2) 1204565 PVC (8) 1118747 EPDM SUEZ SUEZ
8in 1204558 (2) 1204566 PVC (8) 1118747 EPDM SUEZ SUEZ
Spacer Tubes (40in Length)
Diameter Part # Description Dimensions (in)
0.75-in male permeate tube
4in 1155194 TUBE, PERM, PVC, BLANK 0.83 x 40
1.125-in female permeate tube
8in 1221315 SPACER TUBE NORYL 1.125 x 1.125 x 40
8in 1227836 SPACER TUBE PSO 1.125 x 1.125 x 40
1.139-in female permeate tube
8in 1148066 PVC 1.139 x 1.139 x 40
8in 1118744 NORYL 1.139 x 1.139 x 40
4” wave cyber parts
Dwg Ref # Part # Quantity Description
1 3031359 1 SEAL, PORT, 300, WAVE, EPDM 512
2 3031390 1 PIN, SIDE PORT, ANIT-ROTATE, SS304
3 3031391 1 SIDE PORT, SA – 312, SS316L
4 3031392 1 RING, RETAINING, A580, SS316
5 3031393 1 RING, RETAINING, SIDE PORT, A580, SS316
6 3031394 2 BAFFLE, A580, SS304
7 3031395 1 ADPTR, PORT, PERMEATE, ABS
8 3031396 1 SEAL, HEAD, EPDM 512
9 3031397 1 SEAL, MVP, EPDM 512
10 3032878 1 PORT, PERMEATE, 4.0, 300PSI, PP
8” wave cyber parts
Dwg Ref # Part # Quantity Description
20 3041838 2 RING, EMBEDDED, PERMEATE, 450, WAVE
19 3041837 8 O-RING, SIDE PORT, 450, WAVE
18 3041836 4 RING, RETAINING, SIDE PORT, 2.0, EXT, WAVE
17 3041835 2 PLATE, BEARING, ALUMINUM, 6061-T651
16 3041834 4 ADPTR, SIDE PORT, 450, 2.0, WAVE, COD
15 3035616 1 PLUG, UNION, H-OPTION, ABS, 1.0, WAVE
14 3035615 1 ADPTR, VIC, V-OPTION, PVC, 1.00, WAVE
13 3035613 2 O-RING, H-OPTION, EPDM, 33MM X 0.31MM, WAVE
12 3035612 2 UNION, NUT, H-OPTION, PVC, C1, 50-11, WAVE
11 3035611 2 PLATE, PERM, H-OPTION, PP-FG,C1, 50-11, WAVE
10 3022445 4 RING, RETAINING, SIDE PORT, 2.0, WAVE
9 3021976 2 RING, LOCKING, 316SS, WAVE
8 3021975 2 LTD, CONE, WAVE
7 3021974 2 RING, RETAINING, PERMEATE, WAVE
6 3021973 4 O-RING, PERMEATE, ADPTR, WAVE
5 3012624 4 SEAL, SIDE PORT, 450, 2.0, WAVE
4 3012623 4 SEAL, SIDE PORT, CURVE, 450, 2.0, WAVE
3 3012621 2 SEAL, PERMEATE PORT, 450, WAVE
2 3012611 2 ADPTR, ENDCAP, 450, WAVE
1 3012610 2 SEAL, HEAD, 450, WAVE
Page 24 IndustrialCatalog.docx
Accessories
Diameter Part # Type of Accessory
2.0in 1151580 O-Ring, EPDM, 116,70DUR End Cap Permeate Connection
2.0in 1159957 O-Ring EPDM, 342,70DUR End Cap Housing Connection
2.5in 1205611 EPDM Brine Seal
2.5in 1151580 O-Ring EPDM, 116,70DUR End Cap Permeate Connection
2.5in 1151581O-ring EPDM, 227 End Cap Housing Connection
4in 1115762 BUNA-N
1116160 EPDM
Concentrate Seal
Concentrate Seal
4in 1146970 Victaulic EPDM Gasket
4in 1111624 Victaulic Nitrile Gasket
8in 1118751 EPDM Concentrate Seal
8in 1156580 O-Ring, BUNA-N, 367,60DUR End Cap (1 per end cap)
8in 1151287 LTC, Viton, 1.5 Gasket, 3A, Tri-clamp
8in 1151289 LTC, Viton, 2.0 Gasket, 3A, Tri-clamp
8in 1151290 LTC, Viton, 3.0 Gasket, 3A, Tri-clamp
8in 1153147 LTC, EPDM, 1.5 Gasket, 3A, Tri-clamp
8in 1155327 LTC, EPDM, 2.0 Gasket, 3A, Tri-clamp
8in 1163023 LTC, EPDM, 3.0 Gasket, 3A, Tri-clamp
8.3in 1118749 BUNA-N Concentrate Seal
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