Products

Alpha Water & Power Products

LG SW ES (Energy Saving) membranes offer significant energy savings while producing good water quality; suitable for low to medium salinity seawater applications.

Product Specifications

Active Membrane Area

400ft²
(37m²)

Permeate Flow Rate

6800GPD
(25.7m³/d)

Stabilized Salt Rejection

99.6

Feed Spacer

34 mil.

Test Conditions

NaCl

32,000 ppm

Pressure

600 psi (41 bar)

Temperature

25°C (77°F)

pH

8

Recovery

8%

Permeate Flow Variation

‘+-20%

Operating Specifications

Max. Operating Pressure

1,200 psi (82.7 bar)

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.)

Core Tube Extension

32 mm (1.3 inch)