Ultrafiltration (UF) Water Filter Membrane




Ultrafiltration (UF) is an important purification technology used for the production of high-purity water. UF is effective for the removal of colloids, proteins, bacteria, viruses, parasites protozoa, and pyrogens, (e.g., gram-negative bacterial endotoxins), and other organic molecules larger than 0.01 Micron size and most other water contaminations known today. Also removes pesticides and herbicides, as well as the hardness in water and some salt.

CQE-RC-04055 2-7/8″ x 9-3/4″ 0.020 24-36 Months*
CQE-RC-04056 2-7/8″ x 20″ 0.020 24-36 Months*
CQE-RC-04039 Inline/Sealed 0.010 24-36 Months*
CQE-RC-04059 Capsule 0.020 24-36 Months*
Construction Materials Operating Specifications
ULTRAFILTRATION MEMBRANES • Minimum Operating Pressure: 20 psi (1.4 bar)
• Polypropylene End Caps • Maximum Operating Pressure: 60 psi (4.1 bar)
• Polyolefin Inner/Outer Wraps • Minimum Operating Temperature: 40° F (4° C)
• Polyethylene Netting • Maximum Operating Temperature: 90° F (32° C)
• Buna-N Gaskets End Caps

*Capacity is an estimate only and is dependent on influent water contaminants and filter usage.

Product Brochure

UF Membrane

Additional information


2-7/8" x 20", 2-7/8" x 9-3/4", Capsule, Inline/Sealed