PureLine Ultrafiltration Modules

Model PUF – 60 , PUF – 80 

Features 

PureLine Ultrafiltration (UF) modules are made from high mechanical strength, PVDF hollow fiber membranes. 

The modules provide excellent performance and industry leading membrane area.

These modules have the following properties and characteristics:

0.03 μm nominal pore diameter for removal of bacteria, viruses, and particulates including colloids to protect downstream processes such as RO.

PVDF polymeric hollow fibers for high mechanical strength and chemical resistance providing long membrane life and reliable operation. 

Hydrophilic PVDF fibers for easy cleaning and wettability that help maintain long term performance 

Outside-In flow configuration allows a wide range of solids in the feed water minimizing the need for pretreatment processes and reducing the backwash volume compared to Inside – Out configurations U-PVC housing, helping to eliminate the need for costly pressure vessels.

The 60 which is shorter in length is recommended for smaller systems and where building height is of concern. The 80 has a higher membrane area for the same footprint offering a more economical design.

PureLine Ultrafiltration Modules can be used for a wide variety of treatment applications such as surface water, seawater, and industrial and municipal wastewaters.

PureLine UF1060B Ultrafiltration ( UF ) Membrane 

PureLine UF1060B ultrafiltration membrane components adopt PVC single pore hollow fiber membrane internal pressure structure and super hydrophilic membrane technology, which can be applied to dead end and cross-flow operation mode. In order to prevent the accumulation of pollutants on the membrane surface, the pollutants can be removed by physical backwashing and periodic chemical cleaning to ensure the long-term stable operation of the membrane system.

PureLine UF1060B ultrafiltration membrane is characterized by high separation efficiency, while consuming low energy and chemicals. It is primarily a low pressure driven membrane separation process that separates particulate matter from soluble components in the feed stream. UF membranes typically have nominal pore sizes of 0.01 μm and have a high removal efficiency for bacteria and most viruses, colloids and silt.

PureLine UF1060B also features high flux, high strength and break resistant hydrophilic double density layer fiber structure, as well as excellent chemical stability, which can be Ideally used in the applications of drinking water, wastewater treatment and seawater desalination pretreatment.