Home / Products / Reverse Osmosis Membrane Elements / Brackish Water (BW) / BWRO Membrane Fouling Resistance Series BW-8040-400FR/34
BW RO membrane elements are mainly used for brackish water desalination. They provide excellent, stable and consistent membrane performance for industrial water treatment systems.
Product Description
UltraClean FR series reverse osmosis membrane elements have strong anti-scaling performance and anti-organic and microbial pollution performance. They are mainly used to treat water sources with high pollution tendency, such as printing and dyeing wastewater and industrial wastewater from thermal power plants. Through the special composite membrane preparation technology, the charge and smoothness of the membrane surface are changed, and the hydrophilic performance of the membrane surface is enhanced, thereby reducing the pollutants and microorganisms attached to the surface layer, thereby reducing the fouling rate of membrane elements and prolonging the membrane service life. The UltraClean FR series is available in 8-inch and 4-inch sizes.
About this item
HIGH QUALITY MEMBRANE：Features highest flow rates available to meet the water demands of both land and sea based desalinates, offering a high efficiency while providing a superior quality of water for your household or business to consume and enjoy.
FRESH TASTING WATER：The Reverse Osmosis Replacement Membrane cleans your water by removing heavy metals, inorganics and volatile organics and other harmful chemicals that produce distasteful and smelly odors.
Membrane Performance Specification
| Active Area ft²（m²） | 400（37） |
| Permeate Flow Rate GPD（m³/d） | 10500（40） |
| Min Rejection（%） | 99.0 |
| Average Rejection（%） | 99.5 |
Test conditions: inlet pressure 1.55 MPa (225 psi); inlet temperature 25°C (77°F); inlet water quality 2000ppm NaCl; inlet pH 8; recovery 15%.
Product Highlights
Stable performance and high rejection rate for organics
Low operating pressures, high flux and cost saving
Meet the demand for near zero discharge
Operating and Cleaning Limits
| Maximum Operating Pressure | 41 bar (600 psi) |
| Maximum Operating Temperature | 45°C (113°F ) |
| Maximum Element Pressure Drop | 1.0 bar (15psi) |
| pH Range Continuous Operation | 2-11 |
| pH Range Short-Term Cleaning | 1-13 |
| Maximum Feed SDI(SDI15) | 5.0 |
| Free Chlorine Tolerance | < 0.1 ppm |
Notes
Permeate flow for individual elements may vary ±15 percent from the value specifed.
Active membrane area guaranteed ±4%.
Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.
General Information
The first full tank of permeate should be discarded, DO NOT use this initial permeate for drinking water or food preparation.
Keep membrane moist at all times after initial wetting.
To stop growth during prolonged system shutdowns, it is recommended that membrane elements be immersed in a preservative solution.
Series Products
| Number | Membrane Model |
| 01 | BW Series-Brackish Water RO Membranes UC BW-4040-82 |
| 02 | BW Series-Brackish Water RO Membranes UC BW-4040-82FR |
| 03 | BW Series-Brackish Water RO Membranes UC BW-4040-82LE |
| 04 | BW Series-Brackish Water RO Membranes UC BW-4040-82XFR |
| 05 | BW Series-Brackish Water RO Membranes UC BW-4040-82XLE |
| 06 | BW Series-Brackish Water RO Membranes UC BW-8040-82HRFR |
| 07 | BW Series-Brackish Water RO Membranes UC UC BW-8040-400 |
| 08 | BW Series-Brackish Water RO Membranes UC BW-8040-400FR |
| 09 | BW Series-Brackish Water RO Membranes UC BW-8040-400FRLE/34 |
Disclaimer
This product is a generic item that is designed to replace the original part.
Any brand names or logos are the registered trademarks of their respective owners.
Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.
