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.

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

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

AD Seawater Elements feature high-pressure construction, a fiberglass outer wrap and standard feed spacers.

The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by high flux and high sodium chloride rejection. AG Standard Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psig (1,379 kPa) are desired. These elements allow moderate energy savings, and are considered a standard in the industry.

The AG 2PASS Series has been specifically designed for 2-pass systems. These elements are made of pre-rinsed components avoiding any scaling potential on the second pass at start-up thus avoiding any loss of production.

The A-Series family of proprietary thin-film reverse osmosis membrane elements is characterized by high flux and high sodium chloride rejection. AK HR Low Pressure Brackish Elements are selected when high rejection and low operating pressures are desired. These elements allow significant energy savings since good rejection is achieved at operating pressures as low as 100 psig (689 kPa).

These elements are recommended for low brackish water with salt concentration (TDS) levels up to 1,000mg/l. In turn, AK HR LE elements produce a permeate quality close to a standard brackish membrane element at a much lower pressure.

AK HR LE elements feature a FRP outer wrap and female end connections.

The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by high flux and high sodium chloride rejection. AK Low Pressure Brackish Water Elements are selected when high rejection and low operating pressures are desired. These elements allow significant energy savings since good rejection is achieved at operating pressures as low as 100 psig (689 kPa).

The C-Series family, a triacetate/diacetate blend, has a higher flux and better mechanical stability than standard cellulose acetate. C-Series elements offer a lower per element cost and increased chlorine resistance compared to thin-film elements.

CD High Rejection Elements are used for brackish water desalination and process stream concentration at 425 psig operating pressure (2,930 kPa).

The C-Series family, a triacetate/diacetate blend, has a higher flux and better mechanical stability than standard cellulose acetate. CA-Series elements offer a lower per element cost and increased chlorine resistance compared to thin-film elements.

CE Brackish Water Elements are used for brackish water desalination and process stream concentration at 425 psig operating pressure (2,930 kPa).

The C-Series family, a triacetate/diacetate blend, has a higher flux and better mechanical stability than standard cellulose acetate. C-Series elements offer a lower per element cost and increased chlorine resistance compared to thin-film elements.

CG High Flux Elements are used for brackish water desalination and process stream concentration at 225 psig (1,551 kPa) operating pressure.

The C-Series family, a triacetate/diacetate blend, has a higher flux and better mechanical stability than standard cellulose acetate. C-Series elements offer a lower per element cost and increased chlorine resistance compared to thin-film elements.

CK Nanofiltration Elements are used for water softening, color removal, and reduction of THM potential when chlorine is required.

The H-Series proprietary thin-film nanofiltration membrane elements are characterized by an approximate molecular weight cut-off of 150-300 daltons for uncharged organic molecules. Divalent and multivalent ion rejection is dependent upon feed concentration and composition.

HL Nanofiltration Elements are used for water softening, color removal, and reduction of THM potential.

The P-Series family of polyethersulfone ultrafiltration membrane elements are characterized by a 10,000 molecular weight cut-off and greater than 96% rejection of Cytochrome-C (13,300 MW protein). PW Elements are used for pretreatment of process water and post treatment of ultrapure water.

The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by high flux and high sodium chloride rejection. AG Standard Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psig (1,379 kPa) are desired. These elements allow moderate energy savings, and are considered a standard in the industry.

The A-Series family of proprietary thin-film reverse osmosis membrane is characterized by high flux and high sodium chloride rejection. AG HR Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psi (1,379 kPa) are desired. These elements are recommended for brackish water with salt concentration (TDS) levels between 1,000 and 10,000mg/l or when very high salt rejection of monovalent ions is required.

AG HR high rejection brackish water elements feature a Fiberglass outer wrap and female end connections.

The E-Series family consists of 0.04 µm microfiltration elements utilizing polysulfone membrane.

The EW family of elements should be selected when pretreatment is in need to keep an RO or a Nanofiltration system running. EW will remove suspended solids and other known foulants.

The EW family of elements should be selected for process stream clarification including suspended solids removal.