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BAXIGA Ultrafiltration Membrane Systems

BAXIGA Series is based on X-Flow proprietary and patented, leading edge hydrophilic PES hollow fibre membrane technology to physically remove up to 99.9999% of bacteria, 99.99% of viruses and parasites, and particulates larger than 0.01 micron (nominal), the same technology used to treat drinking water and wastewater in municipalities, industries, commercials and peacekeeping/emergency response missions worldwide.

BAXIGA Series is also designed to provide clean, clear and safe drinking water according to US Environmental Protection Agency (US EPA) and World Health Organisation (WHO) drinking water protocols from municipal water source, well water and surface water (e.g. lake and river).

Combining the strength of premium-quality, dependable products, strong research and development, Bacfree and X-Flow together bring you the next era in water filtration.

Membrane Module

Membrane Material of Construction   Hydrophilic PES
Membrane Housing 8” Dia x 60” Length per module
Housing Material Stainless Steel 304, Stainless Steel 316L or FRP
Maximum Operating Pressure and Temperature Max. 3 Bar, Max. 40°C
Flow Rate 3-5.0m3/hr per module for feedwater <5NTU;
1-4.0m3/hr per module for feedwater <20-50NTU;
1-2m3/hr per module for feedwater>50NTU or secondary effluent
Product Turbidity <0.1NTU

Features

  • Excellent permeate quality: turbidity <0.1NTU, bacteria removal > 6 log, virus removal >4 log, SDI <3
  • Physical barrier to microorganisms, impurities and particulates, non-chemical water treatment.
  • Full automated filtration and backwashing. Optional chemical enhanced backwashing for extended life.
  • Stainless steel skid mounted with accessibility for usage and maintenance.
  • Membrane module can be upgraded and modified for use as pre-filter for desalination system.

How it work?

Comparison With Other Filtration Technologies

System Capabilities

BAXIGA Systems

Ultra-Violet Systems

Ozone Systems

Reverse Osmosis Systems

Sand Media Microfiltration Systems

Removal of Turbidity and Cloudiness Yes No No Yes Yes
Removal of Bacteria and Viruses Yes Yes Yes Yes No
Removal of Parasites Yes Yes Yes Yes Yes
Removal of Minerals No No No Yes No
Removal of Ionic Substances No No No Some No
Removal of Particulates >0.025 micron absolute No No >0.01 micron >5-10  micron
Efficient Self Cleaning & Recondition Yes Some No Some Some
Risk of Fouling and Failure Very low with regular backwashing and chemical enhanced backwashing. Low with regular UV lamp and quartz glass replacement plus UV intensity monitor. Dependable on the system design and ozone generator. Low to high. Dependable on pre-filter setup and exposure to microorganisms contamination and biofilming. Low to high depending on feed water quality.