General Information

Tubular membrane module is a module made of tube-like membrane with porous walls, which is generally used to process difficult wastewater or critical effluent.
Tubular membrane modules are pressurized modules, which are designed and manufactured for the filtration in industrial wastewater, landfill leachate and other critical applications. These UF modules are made of upgraded new generation tubular membrane with extra permeability and service life.
Tubular membrane modules are applied in new systems, as well as directly connected to existing UF systems as replacements, providing high-quality permeate by removing suspended solids and other impurities to protect downstream processes or discharge.

Features

• New generation tubular membranes of PES, PVDF and PEK
  
• Inner diameter from 5 to 25 mm
  
• Inside-to-outside flow direction
  
• Different pore sizes for various applications
  
• Multiple options for membrane diameter
  
• Good anti-fouling performance
  
• CPVC and FRP housings
  

Advantages

• Standardized design for easy installation
  
• High-quality permeate
  
• Less energy needed by extra high permeability
  
• Longer service life by high fouling resistance and mechanical strength
  
• Economical module for direct replacement
  

Applications

• Surface water
• Drinking and process water production
  
• Pre-treatment RO and NF
• Effluent treatment
  
• Membrane bioreactor
  
• Industrial wastewater
  
• Landfill leachate
  
• Oil-in-water emulsions treatment
  
• Completion fluids in Oilfield

Operating Limits:

Maximum temperature: 65°C (149°F)
Maximum feed pressure: 8 bar (800 kPa)
Maximum trans-membrane pressure: -0.6 - 6 bar (-60 - 600 kPa)
pH-Continuous operation @25°C: 0 - 14
Chlorine exposure: 250,000 ppm·h