Coarse Straining

Upstream protection and bulk separation

Cartridge Filtration

Precision fine and depth filtration

Membrane Technologies

Micro, ultra, nano and reverse osmosis

Pre-Treatment

Conditioning ahead of the process

Purification

Reverse osmosis and demineralization

Polishing and Service

High purity finishing and on-site support

The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by a good sodium chloride rejection.

Specifications

Active Area
370 ft² / 34.4 m²
Average Permeate Flow
21.2 m³/day / 5600 gpd
Boxed Weight
16 kg / 35 lb
Dimension B
2.86 cm / 1.125 in
Dimension C (Outside Diameter)
20.1 cm / 7.9 in
Part Number
1223381

Note

Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-25%.
Testing conditions: 32,000ppm NaCl solution at 800psi (5,516kPa) operating pressure, 77°F, pH 7.5 and 7% recovery.

Note

These elements are bagged wet before shipping.
Trademark of General Electric Company; may be registered in one or more countries.

Line Specifications

Average NaCl Rejection
99.6 %
Chlorine Tolerance
1,000+ ppm-hours, Dechlorination Recommended
Clean-In-Place (CIP) pH Range
2.0 – 11.5
Continuous Operation pH Range
4.0 – 11.0
Dimension A (Length)
101.6 cm / 40.0 in
Feedwater
NTU < 1, SDI < 5
Maximum Clean-In-Place (CIP) Temperature
50 °C / 122 °F
Maximum Continuous Operation Temperature
50 °C / 122 °F
Maximum Operating Pressure
8268 kPa / 1200 psi
Maximum Pressure Drop Over an Element
83 kPa / 12 psi
Maximum Pressure Drop Per Housing
345 kPa / 50 psi
Membrane
A-Series, Thin-Film Membrane (TFM™)
Minimum NaCl Rejection
99.2 %
Optimum Rejection pH Range
7.0 – 7.5
Outer Wrap
Fiberglass
Typical Operating Flux
7 – 11 GFD / 12 – 19 LMH
Typical Operating Pressure
5516 kPa / 800 psi

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