General Information

TaFlux AF series ultrafiltration membrane modules are designed and manufactured
as equivalents, which are used for production of process, potable water and
reclaimed water. Major applications are the filtration of surface water, potable water,
seawater and industrial wastewater. TFAF55 ultrafiltration modules use
naturally hydrophilic PES hollow fiber ultra-filtration membrane with excellent
performance.
The mode of operation is feed-and-bleed with a minor cross flow or dead-end with regular backwash (with filtrate only) and chemically enhanced backwash.

Features

• A nominal pore size of 0.02 μm
• Microporous symmetric structure
• New-generation naturally hydrophilic polyethersulfone membrane
• High performance and very good anti-fouling characteristic
• Typical filtrate quality SDI < 3, turbidity < 0.1 NTU
• Membrane filtration provides 99.9999% (LOG 6) reduction of bacteria (pseudomonas diminuta) and 99.99% (LOG 4) reduction of virus (MS2 colifages) by mechanical means.

Advantages

• High quality raw material
• High thermal and chemical solvent resistance
• High chemical tolerance for cleaning
• Optimized design, high resistance to fouling
• Economical equivalent PES UF membrane module for direct replacement

Applications

• Surface water
• Potable water
• Seawater desalination
• Pre-treatment of industrial water
• Industrial wastewater

Module Dimensions

Model	L (mm/inch)	L1 (mm/inch)	L2 (mm/inch)	L3 (mm/inch)	D (mm/inch)	D1 (mm/inch)	Feed, Filtrate, Concentrate connection d (mm/inch)
TFAF55	1,902/ 74.88	1,742/ 68.58	1,537.5/ 60.51	55/2.16	220/8.66	166/6.5	73.2/2.88

Specifications

Operating and Cleaning Limits