Reverse Osmosis Membranes
MDC Water Pty Ltd is a leading supplier of Reverse Osmosis Membranes in Australia. We have an extensive stock of industrial, commercial reverse osmosis membranes sourced from renowned manufacturers like DuPont Filmtec, Hydranautics, LG, Suez (Lanxess), Vontron, Veolia, Toray, and others.
Our range includes RO membranes ranging from 1.8 to 8 inches in diameter, catering to various applications including seawater, brackish water and waste water.
Trust MDC Water for all your reverse osmosis membrane needs.
We supply Industrial Reverse Osmosis systems (RO Systems) that can remove up to 98% of dissolved salts from water.
Choose by Membrane Type and Size
Choose from standard, low-pressure and seawater membranes to match your water quality and performance requirements. All types are available in 2.5", 4", and 8" sizes
Brackish Water Reverse Osmosis Membranes
Hydranautics CPA5-LD-4040 Reverse Osmosis Membrane
LG RO Membrane - BW 4040 R
Revese Osmosis Membrane Vontron LP21-4040
FilmTec BW30 PRO-4040 - 4" x 40" Brackish Water Membrane
Low Pressure / Ultra Low Pressure RO Membranes
Seawater Desalination Membranes
Watermaker RO Membrane Filter Vontron SW11-2540
Watermaker Membrane Vontron SW11-2521
Filmtec SW30-2540 Watermaker RO Membrane
Vontron SW4040LE Seawater RO Membrane
Filmtec SW30-2521 Watermaker RO Membrane
Residential Reverse Osmosis Filters
Reverse Osmosis Membrane Filter, 50 GPD Vontron ULP1812-50
Reverse Osmosis Membrane, Vontron 75 GPD ULP1812-75
100 GPD RO Membrane, Vontron ULP2012-100
200 GPD RO Membrane, Vontron ULP2812-200
Nano Filtration Membrane, NF1-1812-100 - 100 GPD
Understanding Reverse Osmosis Membranes: A Comprehensive Guide
What is a Reverse Osmosis Membrane?
Reverse osmosis systems provide the finest level of filtration. The reverse osmosis process removes a large majority of contaminants from water by pushing the water using a high pressure pump through a semi-permeable membrane. The reverse osmosis membrane surface acts as a barrier to dissolved salts, inorganic molecules, and organic molecules, whilst still allowing water molecules to pass through. This thin film composite membrane rejects contaminants based on their size and charge. Any contaminant that has a molecular weight greater than 200 is likely rejected.
The RO membrane in your reverse osmosis water system is one of the key things that will determine the quality of your whole RO system. At MDC Water we offer a wide range of best quality reverse osmosis membrane replacements.
Reverse Osmosis Membrane Applications
There are a variety of reverse osmosis RO membranes in use throughout the market which act as processes in treating groundwater, surface water, and wastewater to a level that is acceptable for industries and especially consumption.
- A reverse osmosis system is commonly used for low salt passage
(desalination) of seawater and brackish water for potable, commercial
and industrial uses. - Production of ultrapure water. High purity water can be produced by means of double pass desalination. RO is used as a primary treatment to produce Ultrapure water for many industrial applications that require demineralised or deionised water. Further post treatment after the RO system such as EDI or mixed bed resin can increase the quality of the RO permeate and make it suitable for the most ultra pure water applications.
- Wastewater treatment. Membrane technology is playing an increasingly important role in the reclamation of municipal wastewater. RO membranes have been proven to successfully treat such waste water and provide water that exceeds reuse quality requirements. In the case of industrial wastewater, RO is used in those industries where it is possible to improve the efficiency of the process by recuperating valuable components that can be recycled in the production process, or where reuse of the treated water represents an important reduction in the consumption of water.
Our Membrane Housing Best Sellers
2.5"x40" Watermaker Membrane Pressure Vessel
2.5"x21" Membrane Pressure Vessel
