Home/Products/NanoH2O (LG) SW 400 R
Industry Standard
Ready to Ship
Seawater
NanoH2O (LG) SW 400 R
Model: SW 400 R

NanoH2O (LG) SW 400 R

Seawater reverse osmosis membrane with industry-leading salt rejection (99.85%) for desalination applications.

Technical Architecture

  • 99.85% Nominal Salt Rejection
  • 9,000 GPD Flow Rate
  • 800 psi Operating Pressure
  • Superior Boron Rejection
Official PartnerNanoH2O (LG) Authorized
Single unit retail
$663
Wholesale pricing is lower — contact us for a quote.
Download Technical Data Sheet (PDF)

Rapid Dispatch

Inventory shipped same-day before 1:00 PM CST.

NanoH2O (LG) Authenticity

100% genuine NanoH2O verified products.

Scalable Sizing

Discounts dynamically adapt to B2B volume.

Permeate Flow9,000 GPD
Salt Rejection99.85%
Test Pressure800 psi
Feed Spacer Thickness34 mil
Active Area400 ft²
Recovery8%

Related Inventory Protocols

NanoH2O (LG) BW 400 R G2
Model: BW 400 R G2

NanoH2O (LG) BW 400 R G2

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

View Specifications
NanoH2O (LG) BW 400 ES L
Model: BW 400 ES L

NanoH2O (LG) BW 400 ES L

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

View Specifications
NanoH2O (LG) BW 440 R G2
Model: BW 440 R G2

NanoH2O (LG) BW 440 R G2

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

View Specifications