General
20 models in this family. Representative models: LewaBrane RO B370 HR, LewaBrane RO B400 HR, LewaBrane RO B440 HR.
Ho so thuong hieu quoc te
LewaBrane Membranes
LANXESS Liquid Purification Technologies is a major purification-materials platform built around Lewatit ion exchange resins and related products for water treatment, ultrapure water, energy, semiconductor, food, chemical, mining, and metallurgical applications.
LewaBrane membrane records should be read in that broader liquid-purification context.LewaBrane Membranes's position in RO/NF membranes and related equipment is defined by product families such as RO, NF, UF-adjacent membrane elements, membrane contactors, pressure vessels, housings, and related separation products.
The portfolio is best understood inside brackish water, seawater desalination, ultrapure water, process separation, reuse, degassing, and membrane system packaging, where engineers compare the technology route, family boundaries, and duty fit before narrowing to individual models.Representative series on this page include LewaBrane RO B370 HR, LewaBrane RO B400 HR and LewaBrane RO B440 HR.
20
Indexed models
1
Product families
0
Subgroups
Dong san pham va huong dan lua chon
Cach chon RO Membranes cua LewaBrane
Phan nay tra loi hai cau hoi: LewaBrane co nhung dong san pham chinh nao, va can so sanh nhung thong so nao truoc khi chon model cu the.
Buoc 1: Chon dong san pham theo ung dung
Cac dong san pham chinh tren trang nay gom General. Hay chon dong phu hop voi muc tieu xu ly, dang thiet bi va dieu kien van hanh truoc, sau do dung chi muc model ben duoi de so sanh thong so cu the.
Buoc 2: Xac nhan model bang thong so chinh
Sau khi chon dong san pham, hay so sanh feed salinity, target salt rejection, permeate flow, operating pressure, fouling tendency, and element size and connection. Du an thay the cung phai kiem tra dieu kien lap dat, giao dien va kha nang tuong thich voi he thong hien huu; du an moi can xem them cach van hanh, bao tri va nguon phu tung hoac vat tu.
Product family overview
1 product family on this page.
Quick Model Index
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LewaBrane RO B370 HR
General
Salt rejection, av: 99.7 % · Salt rejection, min: 99.3 % · Permeate flow rate, av: 35.3 m³/d (9300 gpd)
The LewaBrane RO B370 HR is a composite polyamide spiral wound membrane element for industrial water treatment and demineralization.
LewaBrane RO B400 HR
General
Salt rejection, average: 99.7 % · Salt rejection, minimum: 99.3 % · Permeate flow rate, average: 37.9 m³/d (10000 gpd)
The LewaBrane RO B400 HR is a spiral wound composite polyamide membrane element designed for industrial water treatment.
LewaBrane RO B440 HR
General
Salt rejection, av: 99.7 % · Salt rejection, min: 99.3 % · Permeate flow rate, av: 41.7 m³/d (11000 gpd)
LewaBrane RO B440 HR elements are spiral wound composite polyamide membranes for industrial water treatment, suitable for brackish and low salinity waters.
LewaBrane RO B085 HF 4040
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 8.9 m³/d (2400 gpd)
LewaBrane RO B085 HF 4040 is a water-treatment membrane element to compare by feed type, target water quality, membrane area, and operating pressure.
LewaBrane RO B370 HF
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 37.2 m³/d (9800 gpd)
This LewaBrane RO B370 HF is a spiral wound composite polyamide membrane element for industrial water treatment applications including brackish and low salinity water...
LewaBrane RO B400 HF
General
Salt rejection, av: 99.5 % · Salt rejection, min: 99.0 % · Permeate flow rate, av: 39.9 m³/d (10500 gpd)
Lewabrane RO B400 HF elements are spiral wound composite polyamide membranes designed for industrial demineralization of brackish and low salinity waters.
LewaBrane RO B085 FR 4040
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 8.9 m³/d (2400 gpd)
LewaBrane RO B085 FR 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
LewaBrane RO B370 FR
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 37.2 m³/d (9800 gpd)
The Lewabrane RO B370 FR is a spiral wound composite polyamide membrane element for industrial water treatment.
LewaBrane RO B400 FR
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 39.9 m³/d (10500 gpd)
The LewaBrane RO B400 FR is a spiral-wound composite polyamide membrane element for industrial water treatment.
LewaBrane RO B085 LE 4040
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 7.4 m³/d (2000 gpd)
LewaBrane RO B085 LE 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
S085 HR 4040
General
Salt rejection, average: 99.8 % · Salt rejection, minimum: 99.5 % · Boron rejection, typical: 93.0 %
S085 HR 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
S400 HR
General
Salt rejection, average: 99.8 % · Salt rejection, minimum: 99.5 % · Boron rejection, typical: 93.0 %
The LewaBrane RO S400 HR is a composite polyamide spiral-wound membrane element designed for seawater desalination in single-pass applications. It features a durable.
LewaBrane RO B400 LE
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 34.8 m³/d (9200 gpd)
The LewaBrane RO B400 LE is a composite polyamide reverse osmosis membrane element designed for brackish and low salinity water treatment with lower operating feed...
S440 HR
General
Salt rejection, average: 99.8 % · Salt rejection, minimum: 99.5 % · Boron rejection, typical: 93.0 %
This is a spiral-wound composite polyamide membrane element designed for high-salinity seawater desalination in single-pass applications. It features an extremely durable.
LewaBrane RO B440 LE
General
Salt rejection, average: 99.5 % · Salt rejection, minimum: 99.0 % · Permeate flow rate, average: 38.3 m³/d (10100 gpd)
The Lewabrane RO B440 LE is a low-energy composite polyamide spiral wound membrane element for brackish and low salinity water treatment. This element features a 40.
S085 HF 4040
General
Salt rejection, average: 99.8 % · Salt rejection, minimum: 99.5 % · Boron rejection, typical: 92.0 %
S085 HF 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
LewaBrane RO S400 HR
General
Salt rejection, average: 99.8 % · Salt rejection, minimum: 99.5 % · Boron rejection, typical: 93.0 %
The LewaBrane RO S400 HR is a composite polyamide spiral-wound membrane element designed for high-salinity seawater desalination applications.
S400 HF
General
Salt rejection, average: 99.8 % · Salt rejection, minimum: 99.5 % · Boron rejection, typical: 92.0 %
The LewaBrane S400 HF is a composite polyamide reverse osmosis membrane element designed for high-pressure seawater desalination. This element features a durable.
LewaBrane RO S440 HR
General
Salt rejection, av: 99.8 % · Salt rejection, min: 99.5 % · Boron rejection, typical: 93.0 %
Lewabrane RO S440 HR elements are composite polyamide spiral-wound membranes designed for high-pressure seawater desalination. These elements offer an extremely durable.
Brand Products & Technical Documents
20 product profiles with integrated document access
Each card keeps the curated model introduction and combines the readable datasheet page, OEM PDF, and official source. Product understanding and document access now share one card set.
General
20 product profiles
RO Membranes
Product profile
LewaBrane RO B370 HR
The LewaBrane RO B370 HR is a composite polyamide spiral wound membrane element for industrial water treatment and demineralization.
RO Membranes
Product profile
LewaBrane RO B400 HR
The LewaBrane RO B400 HR is a spiral wound composite polyamide membrane element designed for industrial water treatment.
RO Membranes
Product profile
LewaBrane RO B440 HR
LewaBrane RO B440 HR elements are spiral wound composite polyamide membranes for industrial water treatment, suitable for brackish and low salinity waters.
RO Membranes
Product profile
LewaBrane RO B085 HF 4040
LewaBrane RO B085 HF 4040 is a water-treatment membrane element to compare by feed type, target water quality, membrane area, and operating pressure.
RO Membranes
Product profile
LewaBrane RO B370 HF
This LewaBrane RO B370 HF is a spiral wound composite polyamide membrane element for industrial water treatment applications including brackish and low salinity water...
RO Membranes
Product profile
LewaBrane RO B400 HF
Lewabrane RO B400 HF elements are spiral wound composite polyamide membranes designed for industrial demineralization of brackish and low salinity waters.
Show remaining General profiles (14)
RO Membranes
Product profile
LewaBrane RO B085 FR 4040
LewaBrane RO B085 FR 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
RO Membranes
Product profile
LewaBrane RO B370 FR
The Lewabrane RO B370 FR is a spiral wound composite polyamide membrane element for industrial water treatment.
RO Membranes
Product profile
LewaBrane RO B400 FR
The LewaBrane RO B400 FR is a spiral-wound composite polyamide membrane element for industrial water treatment.
RO Membranes
Product profile
LewaBrane RO B085 LE 4040
LewaBrane RO B085 LE 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
RO Membranes
Product profile
S085 HR 4040
S085 HR 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
RO Membranes
Product profile
S400 HR
The LewaBrane RO S400 HR is a composite polyamide spiral-wound membrane element designed for seawater desalination in single-pass applications. It features a durable.
RO Membranes
Product profile
LewaBrane RO B400 LE
The LewaBrane RO B400 LE is a composite polyamide reverse osmosis membrane element designed for brackish and low salinity water treatment with lower operating feed...
RO Membranes
Product profile
S440 HR
This is a spiral-wound composite polyamide membrane element designed for high-salinity seawater desalination in single-pass applications. It features an extremely durable.
RO Membranes
Product profile
LewaBrane RO B440 LE
The Lewabrane RO B440 LE is a low-energy composite polyamide spiral wound membrane element for brackish and low salinity water treatment. This element features a 40.
RO Membranes
Product profile
S085 HF 4040
S085 HF 4040 is an ultrafiltration module for pretreatment, clarification, and barrier filtration duties in water-treatment systems.
RO Membranes
Product profile
LewaBrane RO S400 HR
The LewaBrane RO S400 HR is a composite polyamide spiral-wound membrane element designed for high-salinity seawater desalination applications.
RO Membranes
Product profile
S400 HF
The LewaBrane S400 HF is a composite polyamide reverse osmosis membrane element designed for high-pressure seawater desalination. This element features a durable.
RO Membranes
Product profile
LewaBrane RO S440 HR
Lewabrane RO S440 HR elements are composite polyamide spiral-wound membranes designed for high-pressure seawater desalination. These elements offer an extremely durable.
RO Membranes
Product profile
S440 HF
The LewaBrane S440 HF is a spiral-wound composite polyamide membrane element designed for high salinity and high pressure seawater desalination. It features a durable.