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Products / NF and RO Membranes

NF and RO Membranes

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Related Technologies

For NF and RO Membranes

Nanofiltration (NF)

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Microfiltration (MF)

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Reverse Osmosis (RO)

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Ultrafiltration (UF) Membrane Systems

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Multi-media Filtration (MF) Systems

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

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A high-pressure process that retains almost all particles and ionic species.

Related Industries

For NF and RO Membranes

Power Generation

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Hydrocarbon and Chemical Processing

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Mining

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Municipal

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Food and Beverage

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

Healthcare

Also known as “loose” RO rejecting constituents in the 0.01 – 0.001 µm range. Water and monovalent ions, as well as low molecular weight substances (less than 250 Dalton) pass through NF membranes. Divalent or multivalent ions, such as divalent salts, are retained. Operating pressures between 120 and 600 psi (8 – 41 bar) are typical.

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Reverse Osmosis (RO)
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