SR90 Elements contain a nanofiltration membrane that is designed to selectively remove sulfate from seawater used for waterflood injection operations in offshore oil production, helping to prevent barium and strontium sulfate scale precipitation and to control/mitigate souring in reservoirs containing barium and strontium. This nanofiltration membrane, operating very efficiently at lower pressures, also removes all particles greater than 0.001 microns, resulting in high-quality injection water free of silica and bacteria, thereby ensuring continued injection rates reflective of initial reservoir conditions.
Nanofiltration 8" Elements allow selective separation of organics and salts for large-scale industrial and municipal water treatment plants that produce greater than approximately 10 gpm (2300 L/h) of permeate.
Model |
SR90-400i |
Feed |
201mm |
Output |
28.6mm |
L |
1016mm |
DOW |
SW30-2521 |
SW30-2514 |
SW30-2540 |
SW30-4021 |
SW30-4040 |
SW30HRLE-4040 |
SW30HRLE-440i |
SW30HRLE-400/400i |
SW30HR-320 |
SW30XLE-400i |
SW30XHR-400i |
SW30XHR-400i |
SW30HR-380 |
SW30ULE-400i |
SW30HRLE-370/34i |
BW30-2540 |
BW30-4040 |
BW30HRLE-440i |
BW30-365 |
BW30IG-365 |
BW30FR-365 |
BW30-400 |
BW30-440ig |
BW30LE-440 |
BW30XLE-440 |
BW30HR-440i |
BW30LE-440i |
BW30FR-400 |
BW30LE-400 |
BW30XFR-400/34i |
LP-4040 |
LP-2540 |
LCHR-4040 |
LCLE 4040 |
LE 4040 |
LE-4040 |
LE-440/440i |
XLE-4040 |
XLE-440 |
XLE-4021 |
XLE-2521 |
XLE-2540 |
RO-390-FF |
RO-4040-FF |
HSRO-4040-FF |
HSRO-390-FF |
HRLE-440 |
BW30-400/34 |
BW30-400/34I |
BW30-400 |
BW30XFR-400/34 |
BW30FR-400/34 |
BW30-400IG |
BW30-365 |
BW30XFR-400/34I |
BW30FR-400/34I |
|
|
|
|
Hydranautics |
8040 CPA 2 |
8040 CPA 3 |
8040 CPA 5 LD |
8040 ESPA 1 |
8040 ESPA 2 Max |
8040 ESPA2-LD |
8040 ESPA4 |
8040 ESPAB Max |
8040 SWC4+ |
8040 SWC5 |
8040 SWC5 Max |
8040 SWC5-LD |
8040 SWC6 Max |
8040 LFC3-LD |
ESPA1-4040 |
CPA2-4040 |
CPA3-LD |
SWC5-LD-4040 |
SW5-LD |
ESPA2-4040 |
YQS-4040 |
ESPA2 |
ESPA2 MAX |
LFC3-LD |
ESPA2 |
PROC10 |
SWC4B |
SWC4+ |
SWC4B MAX |
SWC5 |
WC5 LD |
SWC5 MAX |
SWC6 |
SWC6 MAX |
ESPA1-4040 |
ESPA1 |
ESPA2-4040 |
ESPA2 MAX |
ESPA4 |
ESPA4 MAX |
ESPAB |
ESPAB MAX |
QS-4040 |
YQS-8040 |
CPA2-4040 |
CPA3-8040 |
CPA3-LD |
PROC10 |
PROC20 |
LFC3-LD-4040 |
LFC3-LD |
YQS-8040 |
LFC3-LD |
LFC3-LD-4040 |
PROC10 |
PROC20 |
|
|
|
|
Toray |
TM 720D-400 |
TM 720D-440 |
TM G20D-400 |
TG 20D-440 |
TM H20A-400C |
TM H20A-440C |
TBW 440 HR |
SU 720 TS |
SUL G20 TS |
SUL G20 FTS |
TM 820M 400 |
TM 820M 440 |
TM 820V 400 |
TM 820V440 |
TSW 400 LE |
TSW-440LE |
TM820K-400 |
TM820K-440 |
TLF 400DG |
TML 20D 400 |
TM710D |
TM720D-370 |
TMH10A |
TML20D-400 |
TMG20-400C |
TM720D-400 |
TMG20D-400 |
TMH20A-400C |
TML20N-400 |
TMG20-440C |
TM720D-440 |
TMG20D-440 |
TMH20A-440C |
TM720C-440 |
TML20D-370 |
TM720-370 |
TMG20-370C |
TML10D |
TMG10D |
TML20DA400 |
TM720-400 |
TM810 |
TM820C-400 |
TM820E-400 |
TM820V-400 |
TM720-440 |
TM820G-370 |
TM820F-400 |
TM820S-400 |
TM820A-370 |
TM820A-400 |
TM820M-400 |
TM820M-440 |
TM820R-400 |
TM820R-440 |
TM720D-370 |
TML20D-400 |
TM720C-430 |
TMH10A |
TML20-370 |
TM720DA400 |
TM710 |
TM710L |
TMH20A-370 |
TML20-400 |
TM720D-400 |
TM720-370 |
TMG10 |
TMH20A-400 |
TML20N-400 |
TM720D-440 |
TM720-400 |
TMG20-370C |
TMH20A-430 |
TSW 400 LE |
TML20D-370 |
TM720-430 |
TMG20-400C |
TML10 |
TSW-440LE |
TML20DA400 |
TM720N-400 |
TMG20-430C |
TML10F |
TM820K-400 |
TM820K-440 |
TM 820M 400 |
|
|
|
GE SUEZ |
AG-400 H |
AG-440 H |
AK-400 H |
AK-440 H |
AG-400 LE H |
AG-400 FR H |
AG8040F-400FR/34 |
AG8040F-400 |
PW8040F30 |
PW8040C50 |
PW4040F30 |
PW4040C50 |
PW4040C30 |
PW4025T |
PW2540F50 |
PW2540F30 |
PW2540C30 |
PW4025T |
PW2540F50 |
DK8040C30 |
SE2540F30 |
SG2540F30 |
DK2540C30 |
DK4040C30 |
DK8040C50 |
SE2540F50 |
SG2540F50 |
DK2540C50 |
DK4040C50 |
DK8040F30 |
SE8040C30 |
SG4040C30 |
DK2540F30 |
DK4040F30 |
DK8040F50 |
DL2540C30 |
SG8040F30 |
DK2540F50 |
DK4040F50 |
GE4040F30 |
DL2540C50 |
DL4040F30 |
DL8040F50 |
HP4040F30 |
GE8040F30 |
DL2540F30 |
DL4040F50 |
HL2540FM |
HP8040F30 |
GE8040F50 |
DL2540F50 |
DL8040C30 |
HL4040FM |
GE2540F30 |
GH2540C50 |
DL4040C30 |
DL8040C50 |
HL8040F |
GE2540F50 |
GH2540F30 |
DL4040C50 |
DL8040F30 |
HL8040F-400 |
GE4040C50 |
GH4040F30 |
GH4040F50 |
GK2540F30 |
GK8040F30 |
PW2540F30 |
PW4040F30 |
GH8040C30 |
GK2540F50 |
GK8040F50 |
PW2540F50 |
PW8040C50 |
GH8040C50 |
GK4040F30 |
PT8040C50 |
PW4025T |
PW8040F30 |
GH8040F30 |
GK4040F50 |
PT8040F30 |
PW4040C30 |
PW8040F50 |
GH8040F50 |
GK8040C50 |
PW2540C30 |
PW4040C50 |
PW8340C50 |
MW2540F30 |
MW8040F50 |
JX4040C30 |
JX8040F30 |
NF4040F35 |
MW4040F50 |
JX2540F30 |
JX4040F30 |
JX8040F50 |
NF8040F35 |
MW8040C50 |
JX2540F50 |
JX4040F50 |
NF2540F30 |
NF 8040F |










1. Question: What industrial water filters do you mainly produce?
A: Our factory mainly produces self-cleaning filters, security filters, bag filters, sand and gravel filters, fiber ball filters, dirt removers, backwash filters, etc., which are mainly used in industrial water treatment equipment. In addition, we also produce accessories for filters such as filter screens, filter cartridges, filter bags, and other filter elements.
2. Question: What is the maximum processing capacity of the Filter?
A: This filter can achieve a maximum processing capacity of 1000m ³/h.
3. Which type of filter can be used to reduce turbidity?
A: You can use our quartz sand filter, which uses quartz sand as the filtering medium to filter water with high turbidity through a certain thickness of granular or non granular quartz sand under a certain pressure, effectively intercepting and removing suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odors, and some heavy metal ions in the water.
4. Question: Where is your factory located? How can I get there?
A: Our factory is located in Xinxiang City, Henan Province. It takes 2 hours by high-speed rail from Beijing or fly to Zhejiang Airport, and then we will pick up your team. We warmly welcome you to visit us anytime.
5. Q: What is the installation method of the filter?
A: Skid loading and transportation. Just connect the inlet/outlet flange and drain it.
6. Question: Can you customize products?
Of course, if you can provide us with detailed specifications or drawings. Our mission is to inspire customers with ideas about our products and provide satisfactory solutions.