4" Dia Membranes
4″ Diameter Spiral-Wound, Thin-Film Composite Membranes
Showing all 8 results
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Sale!
B085 LE 4040 Low Pressure Membrane
$449.00Lewabrane RO B085 LE 4040 4”x40” Low Pressure Membrane 2,000 gpd / 99.5% / 150 PSI Recommended where low energy consumption is an important consideration -
Sale!
Lewabrane RO B085 ULP 4040
$475.00Lewabrane RO B085 ULP 4040 4 inch x 40 inch Ultra Low Pressure ULP Membrane 2,150 gpd / 99.5% / 110 PSI Designed for Low Salinity Inlet Water to Operate at Ultra Low Pressure (7.8 bar / 110 PSI) -
Sale!
LG RO Membrane BW 4040 ES
$419.00- 4”x40” Low Pressure Brackish Water Membrane.
- 2500 gpd / 99.5% / 150 PSI.
- high permeability at low feed pressure.
- Suitable for low to medium salinity brackish water.
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Sale!
Suez AG-85 P LE Low Pressure 4040 Membrane
$469.00Previously Lewabrane B085 LE 4040 4”x40” Low Pressure Membrane 2,000 gpd / 99.5% / 150 PSI Recommended where low energy consumption is an important consideration -
Sale!
Vontron ULP11-4040 Hi Flo
$365.004”x40” Hi Flow and Low Pressure Membrane 2,700 gpd / 98% / 150 PSI Recommended Where Hi Product Water Flow and Low Energy Consumption are needed -
Sale!
Vontron ULP21-4021
$275.004”x21” Low Pressure Membrane 950 gpd / 99% / 150 PSI Typical operating pressure of 150PSI (1050kPa) -
Sale!
Vontron ULP21-4040 RO Membrane
$365.004”x40” 4040 Low Pressure Membrane 2400 gpd / 99% / 150 PSI Typical operating pressure of 150PSI (1050kPa) Will be available early February 2022 -
Sale!
Vontron XLP11-4040
$365.004”x40” Extremely Low Pressure Membrane 2,000 gpd / 98% / 100 PSI Designed for Low Salinity Inlet Water to Operate at Ultra Low Pressure (6.9 bar / 100 PSI)