Products

Alpha Water & Power Products

Ultra Low Energy | LG BW UES membranes offer high permeability at ultra-low feed pressure, significantly reducing operating costs: suitable for low salinity brackish water applications.

Product Specifications

Active Membrane Area

22ft²
(2.0m²)

Permeate Flow Rate

345GPD
(1.3m³/d)

Stabilized Salt Rejection

99.0

Feed Spacer

28 mil

Test Conditions

NaCl

500 ppm

Pressure

100 psi (6.9 bar)

Temperature

25°C (77°F)

pH

7

Recovery

8%

Permeate Flow Variation

‘-15%

Operating Specifications

Max. Operating Pressure

600 psi (41 bar)

Max. Operating Temperature

45°C (113°F)

pH Range, Continuous (Cleaning)

2-11(2-12)

Max. Feedwater Turbidity

1.0 NTU

Max. Feedwater SDI (15 minutes)

5.0

Max. Feed Flow

6 gpm (1.4 m³/h)

Product Dimensions

Length

533 mm (21 inch)

Element O.D.

60 mm (2.4 inch)

Permeate Tube O.D.

19 mm (0.75 inch)

Weight

1.0 kg (2.2 lbs.)

Core Tube Extension

32 mm (1.3 inch)