Products

dBW Series-Brackish Water RO Membranes

Reverse osmosis membrane filters (dBW)are mainly used for brackish water desalination. They provide excellent, sustainable, and environmentally friendly membrane performance for industrial water treatment systems. This product works under low pressure and is a more affordable alternative for industrial water purification applications. It has a high removal rate for soluble salts, which are most difficult to remove, and can be used to treat the effluents of oil and petrochemical industries and feed water for thermal power plant boilers.

Operating Specifics

· pH Range Continuous Operation          2-11
· pH Range Short-Term Cleaning             1-13
· Maximum Operating Temperature        45°C (113°F )
· Maximum Feed SDI(SDI15)                    5.0
· Maximum Operating Pressure               41 bar (600 psi)
· Maximum Element Pressure Drop         1.0 bar (15psi)
· Free Chlorine Tolerance                         < 0.1 ppm

dSW Series-SeaWater    RO Membranes

One of the special features of Desalt dSW series reverse osmosis membranes is that they have a thin and dense protective layer with high-pressure resistance. It has high resistance to wear and the destruction of chemicals. This filter tolerates a wide range of pH, which enables cleaning with higher efficiency using common acid and base, so it has a high cleaning efficiency. The membrane system can operate under lower pressure for a long time due to thorough cleaning, so the membrane performs better during its useful life. This can significantly reduce system operating costs.

Operating Specifics

· pH Range Continuous Operation          2-11
· pH Range Short-Term Cleaning             1-13
· Maximum Operating Temperature        45°C (113°F )
· Maximum Feed SDI(SDI15)                    5.0
· Maximum Operating Pressure              83 bar (1200 psi)
· Maximum Element Pressure Drop         1.0 bar (15psi) 

· Free Chlorine Tolerance                         < 0.1 ppm