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1206 Capitol Drive · Addison, IL 60101 USA

Water Technologies
Process Technologies

Coarse Straining

Upstream protection and bulk separation

Cartridge Filtration

Precision fine and depth filtration

Membrane Technologies

Micro, ultra, nano and reverse osmosis

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Process Filtration and Separation Technologies

From reverse osmosis to coarse straining, custom-designed solutions for Midwest industrial processes. In-plant surveys, application testing and complete process optimization.

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Authorized distributor for GE/Osmonics, Purolator, Parker, Eaton, Critical Process Filtration, Filter Technologies

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Pre-Treatment

Conditioning ahead of the process

Purification

Reverse osmosis and demineralization

Polishing and Service

High purity finishing and on-site support

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Pure Water Solutions

Complete industrial water treatment, from softening and media filtration through reverse osmosis, deionization and EDI polishing. Installation, maintenance and training for the life of the system.

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Water treatment for homes and businesses from Pargreen Water Technologies: Residential, Commercial, Industrial

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AD HR Series Seawater RO High Rejection Elements

The AD HR series, family of proprietary thin film reverse osmosis membrane elements, is characterized by an excellent sodium chloride rejection. AD HR series is selected when high quality permeate is demanded from seawater that is relatively high in TDS.

Product CatalogRO-NF-UF Membranes

AD HR series new membrane chemistry provides excellent rejection characteristics when operated at seawater operating conditions (pressures exceeding 800psi (5,516kPa) and elevated temperatures).

Note

Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-15%.
Testing conditions: 32,000mg/l NaCl solution at 800psi (5,516kPa) operating pressure, 77°F, pH7.5 and 7% recovery.

Note

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

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Literature

Specifications

Average NaCl Rejection
99.7 %
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
8274 kPa / 1200 psi
Maximum Pressure Drop Over an Element
83 kPa / 12 psi
Maximum Pressure Drop Per Housing
345 kPa / 50 psi
Membrane
Thin-Film Membrane (TFM™)
Minimum NaCl Rejection
99.3 %
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

Part Numbers

3 parts available

Part NumberAverage Permeate Flow (m³/day / gpd)Active Area (ft² / m²)Part NumberDimension B (cm / in / mm)Dimension C (Outside Diameter) (cm / in)Boxed Weight (kg / lb)
AD4040FM HR5.3 m³/day / 1400 gpd86 ft² / 8.0 m²3034297OD: 1.90 cm / 0.75 in9.9 cm / 3.9 in4 kg / 9 lb
AD8040F HR22.7 m³/day / 6000 gpd370 ft² / 34.4 m²30374092.86 cm / 1.125 in20.1 cm / 7.9 in16 kg / 35 lb
AD8040F-400 HR24.6 m³/day / 6500 gpd400 ft² / 37.2 m²30374702.86 cm / 1.125 in20.1 cm / 7.9 in16 kg / 35 lb

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