Home | Products | DOW Filmtec BW30-400 Reverse Osmosis Membrane

DOW Filmtec BW30-400 Reverse Osmosis Membrane

Filmtec Brackish Water BW30-400 Reverse Osmosis membrane elements suitable for commercial and Industrial applications. The DOW FILMTEC™ Brackish Water RO elements provide consistently high performance and enhanced element life when treating difficult industrial water, enabling lower energy usage and reduced costs.

DOW FILMTEC™ membranes are one of the global leaders and a trusted brand in the field of membrane technology. Through its continuous commitment to unique membrane based technology, innovation & product excellence, DOW™ membranes offer high performance membrane solutions. The BW30-400 (8-inches) RO membrane elements set a new standard for high performance with high rejection and lower fouling, used extensively in municipal and industrial water and wastewater treatment.


  • Up to 99.8% nominal salt rejection
  • High TOC, silica and hardness rejection
  • Low biological and colloidal fouling
  • High permeate flow
  • Low operating pressure
  • Low energy consumption
  • Lower cleaning frequency and costs

Featured Products

Industrial RO Plants Dubai

Industrial Brackish Water RO Plant

This Industrial Brackish Water Reverse Osmosis Plant designed and manufactured to take maximum advantage and with the latest technologies...

Seawater RO Plant Dubai

Seawater Reverse Osmosis (RO) Plant

Reverse Osmosis (RO) is one of the major technologies for mid and large-size desalination plants, it can produce high...

Medium Pressure Reverse Osmosis System

Medium Pressure Reverse Osmosis Water Filters

We offers a range of medium pressure Reverse Osmosis (RO) water purifier ideal for large villas, labour accommodation, factories,...