LG TWRO-1812 Series

TWRO

LG Chem’s NanoH2OTM reverse osmosis elements for residential water treatment utilize advanced thin-film nanocomposite membrane technology to safely and effectively treat water for home use. These membranes deliver the reliability and quality customers from around the world have come to expect from LG Chem.

All LG Chem TWRO residential RO membranes are availalbe in standard configurations and can easily fit into any point-of-use residential RO systems.

Product Specifications

LG TWRO-1812-50
Permeate Flow Rate (GPD) 65
Minimum NaCl Rejection 97%
Stabilized NaCl Rejection 98%
Applied Pressure – psi (bar) 60 (4.1)
LG TWRO-1812-80
Permeate Flow Rate (GPD) 100
Minimum NaCl Rejection 97%
Stabilized NaCl Rejection 98%
Applied Pressure – psi (bar) 60 (4.1)
LG TWRO-1812-100
Permeate Flow Rate (GPD) 120
Minimum NaCl Rejection 97%
Stabilized NaCl Rejection 98%
Applied Pressure – psi (bar) 60 (4.1)
Note: The above values are normalized to the following conditions: 250 ppm NaCl, pH6.5 controlled by NaHCO3, 25°C (77°F), 60 psig (4.1 bar), 15% recovery. Permeate flows for individual elements may vary -15%.

Operating Specifications

LG TWRO-1812-50/80/100
Max. Operating Pressure 10 bar (150 psig)
Max. Operating Temperature 45°C (113°F)
Max. Feed Flow Rate 7.6 lpm (2.0 gpm)
pH Range, Continuous1 2-11
Max. Feed Silt Density Index (SDI) 5
Free Chlorine Tolerance <0.1 ppm

Product Dimensions

LG TWRO-1812-50/80/100
Total Length 298 mm (11.7 in.)
Front Connector Length 18 mm (0.7 in.)
Connector Diameter 17 mm (0.7 in.)
Element Diameter 44.5 mm (1.8 in.)
Element Length 265 mm (10.4 in.)