U.F. / E.D.I.

Ultra Filtration System

Ultrafiltration unit is basically a filtering process. Ultrafiltration technique using the water treatment itself or osmosis prior to applying to the bilmektedir.ultrafiltrasyo modules, 0.01 micron pore size with a membrane structure and use of chemicals, without the bacteria, viruses and other microorganisms, a complete barrier acts.

So this pr larger than the diameter of all particles turning back; 0.1 NTU less than turbidity and organic matter removal an excellent filtration capability shows.

known as drinking water occurring microbiological contamination at removing most practiced method of one of the chlorine to the water dosage operate. This is a considerable effect on the removal of microorganisms, although it is not 100%, some spores can withstand organisms such as microorganisms, disinfectants, but can be held with ultrafiltration membranes.

This means that we use in ultrafiltration systems pore diameter membranes is smaller than the diameter of microorganisms from water treatment to ensure that we will have confidence.

Chlorine with organic substances contained in the water other than that of compounds, THM '(trihalomethane) s formed and this THM' s toxic effects on the human body is known to cause irreversible disorder.

In this sense, ultrafiltration water any additive does not waste product does not leave unwanted oxidative produce substances have the most significant advantages.

UF modules, shallow waters are perfect for filtration, conventional biological and chemical treatment effluents, reverse osmosis systems can be fed enable and wastewater back acquisition projects of importance and sea water osmosis systems pre-treatment is pretty much at being used.

UF systems are also sea water treatment, food industry and beverage process, natural drinking water treatment plants, bacteria and disinfection of water indirectly and many special processes also been used with success.Special design for waste water recycling and MBA origin, in the process for recycled water systems are the lifeblood.

Sea Water Desalination System
Sea water reverse osmosis systems
  • FRP membrane housing
  • TFC spiral wound membranes 8 "diameter
  • AISI304 or AISI316 duplex stainless steel high-pressure pump
  • ST37 epoxy painted carbon steel or AISI 304 stainless steel frame
  • 5 micron cartridge filtration
  • Low pressure line U-PVC PN16
  • The high pressure line or Duplex Stainless Steel aısı316t
  • Check electric actuated butterfly valve
  • Low and High pressure switch
  • Clean and waste water flow meters
  • Glycerine manometers
  • Product water conductivity meter (0-2000μs/cm)
  • Introduction and product water pH Meter (optional)
  • On-Off switch
  • Alarm and status lights
  • 380 v/50hz/3ph
  • IP56 control panel

Recommended inlet Water Limits water TDS: 38.000 to 41.000 ppm Operating pressure: 50 to 70 barwater pressure: 2 to 5 bar Inlet water pH range: 6 - 8 Silica (SiO2) Tolerance 25 ppm max. @ 60% efficiency , Max. Check water temperature = 30 º C Max. Max Iron (Fe) 0.05 ppm tolerance, the dosage if you have Antiscalant 0.2 ppm Hydrogen Sulfide should be. Turbidity should be. (NTU <1)


  • High pressure boiler make-up for power generation, etc
  • Pharmaceutical WFI
  • Semiconductors manufacturing process
  • Single skid configuration
  • 90% to 95% recovery
  • Allen Bradley PLC with panel view 600 HMI
  • High hardness feed

The Electro-deionization process uses electric current to treat (polish) deionized water from RO systems etc., to ultra-pure standards required for many critical applications.FEDI water systems will replace the conventional Mixed Bed Polishers and provide several advantages including

  • Lower capital and installation costs
  • Easier to maintain
  • Regenerations required
  • No handling of harsh chemicals
  • Smaller footprint

WATERTRAK™ offers a wide range of sizes, materials of construction and configurations to meet all of your EDI water needs. Aquatech FEDI water units are salt free and do not require external salt dosing.

They can be ordered either as a stand-alone unit or integrated into the most complex of deionized water control systems.

Electro deionization Standard Features
  • Single skid configuration
  • PVC piping
  • Conductivity analyzer on product
  • Flow meter on feed, product and concentrate
  • Cleaning connections
  • Power rectifier for DC power source
  • 90% to 95% recovery
  • Nema 4 carbon steel local junction box
Electro deionization Applications
  • High Pressure Boiler Make-up for Power Generation, etc.
  • Pharmaceutical WFI
  • Semiconductor Manufacturing Process
  • Other deionized water / EDI water applications
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