LG BW 400 R Dura

Anti-Fouling, High Rejection, High Durability Equipped with fouling tolerant low dP spacer technology | LG BW 400 R Dura membranes offer a combination of enhanced fouling resistance, high rejection, flow, durability and reduce total cost of ownership: suitable for high salinity brackish water and wastewater reuse applications with a challenging feed water. LG BW 400 R Dura membranes incorporate state-of-art feed spacer technology, which can greatly reduce differential pressure and cleaning frequency.

Product Specifications
Active Membrane Area	400ft²(37m²)
Permeate Flow Rate	10500gpd(39.7m³/d)
Stabilized Salt Rejection	99.7
Feed Spacer	28 mil

Test Conditions
NaCl	2,000 ppm
Pressure	225 psi (15.5 bar)
Temperature	25°C (77°F)
pH	7
Recovery	15%
Permeate Flow Variation	+25/-15%

Operating Specifications
Max. Operating Pressure	600 psi (41 bar)
Max. Chlorine Concentration	<0.1 ppm
Max. Operating Temperature	45°C (113°F)
pH Range, Continuous (Cleaning)	2-11(2-13)
Max. Feedwater Turbidity	1.0 NTU
Max. Feedwater SDI (15 minutes)	5.0
Max. Feed Flow	75 gpm (17 m³/h)

Product Dimensions
Length	1,016 mm (40 inch)
Element O.D.	200 mm (7.9 inch)
Permeate Tube O.D.	28.6 mm (1.125 inch)
Weight	16 kg (35 lbs.)