Cer@Sea® Container via Ceramic Membrane

Most effective RO/Seawater Pretreatment for your Desalination Units

Revolutionary state of the art RO pretreatment technology for seawater desalination treatment trains including RO treatment systems in municipal and industrial water and waste water.


  • RO & Sea Water Pretreatment, Ceramic Membrane
  • Drinking Water, Ceramic Ultrafiltration

Quick facts

  • Pretreatment + CFM Systems® + RO –> desalination plant
  • Red tide and algae removal in sea water
  • RO pretreatment with ceramic flat membranes, CFM Systems®
  • Every 2- 6 months chemical backwash
  • Flux rate 350-650 l/m2h
  • 85 % less chemical consumption in comparison to sand filters in 5 years
  • 55 % less chemical consumption in comparison to UF polymer membrane in 5 years
  • Backwash once per day
  • SDI < 2
  • 99 % iron removal
  • 98 % manganese removal

Product Advantages

  • Minimum process units for desalination plant with ceramic UF
  • Increased RO membrane lifespan
  • Compatible with other pretreatment steps as flocculation and precipitation
  • UF life time: +20 years
  • Recovery rate 98 – 99.5 % of produced water in ceramic ultrafiltration
  • Low sludge production
  • High effluent quality: turbidity < 0.1 NTU
  • High resistance against high temperature up to 60°C
  • Less chemical backwash
  • Low energy consumption 0.154 kwh/m3
  • Minimum CAPEX & OPEX

Target Contaminants

  • TSS
  • Turbidity
  • Iron
  • Manganese
  • Red Tide, Algae
  • Oil & Grease/Hydrocarbons
  • Bacteria

A new high performance ultra-filtration technology, with ceramic flat membranes, CFM Systems®, for the pretreatment of seawater. Itn offers the complete solution for a cost effective pre-treatment of reverse osmosis with ceramic ultra filtration, in a fully automatic package equipped with control system. Cer@Sea is a well-developed innovative system for optimum RO pretreatment, which increases the lifespan of RO membranes, minimizes the capital cost and operational cost for the whole desalination plant.