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Brackish Water Membranes

Shop industrial-grade brackish water RO membranes from NanoH2O (formerly LG Chem). In stock for same-day shipping. No minimum order required.

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Today's 1:00 PM CST shipping cutoff has passed. Order now to secure priority placement for tomorrow's first truck out of our Texas warehouse.

NanoH2OFLOW

BW 400 R G2

Brackish Water
Reverse Osmosis Element

BF3B38F5236
Made in Korea

NanoH2O Co., Ltd. | 39 Baekbong-ro, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Korea | P: +82-2-3458-4320 | www.nanoh2owater.com

NSF
The Industry Workhorse
Best Seller
In Stock
Brackish Water

BW 400 R G2

The Industry Workhorse

High rejection brackish water RO membrane with 99.8% nominal salt rejection and advanced fouling resistance. The standard high-performance workhorse for industrial and commercial applications.

Flow

11,500 GPD

Rejection

99.8%

$603

as low as $543/unit (10+)

Free UPS Ground on 5+ (contiguous US) · 1 to 4 from $25

Standard UnitRapid Ship
NanoH2OFLOW

BW 400 ES L

Brackish Water
Reverse Osmosis Element

BF1B08F5071
Made in Korea

NanoH2O Co., Ltd. | 39 Baekbong-ro, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Korea | P: +82-2-3458-4320 | www.nanoh2owater.com

NSF
Energy Optimized
New
In Stock
Brackish Water

BW 400 ES L

Energy Optimized

Energy-saving brackish water RO membrane designed for low-pressure operation (150 psi) to significantly reduce power consumption while maintaining exceptional performance.

Flow

10,500 GPD

Rejection

99.6%

$573

as low as $516/unit (10+)

Free UPS Ground on 5+ (contiguous US) · 1 to 4 from $25

Standard UnitRapid Ship
NanoH2OFLOW

BW 440 R G2

Brackish Water
Reverse Osmosis Element

BEBB38F5579
Made in Korea

NanoH2O Co., Ltd. | 39 Baekbong-ro, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Korea | P: +82-2-3458-4320 | www.nanoh2owater.com

NSF
Maximum Active Area
In Stock
Brackish Water

BW 440 R G2

Maximum Active Area

High-flow brackish water RO membrane featuring 440 ft² of active area for increased productivity and a reduced system footprint. More output per vessel.

Flow

12,650 GPD

Rejection

99.8%

$618

as low as $556/unit (10+)

Free UPS Ground on 5+ (contiguous US) · 1 to 4 from $25

Standard UnitRapid Ship
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Enviro Membranes.

Premium NanoH2O (formerly LG) reverse osmosis membranes with same-day shipping. Buy a single element online or order by the pallet.

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