8 Inch 4 Inch Industry Reverse Osmosis Ro Membrane Brief Introduction
The conventional low pressure brackish water reverse osmosis membrane element (4 inch and 8 inch membrane for RO plant system) is suitable for the desalination of brackish water with salt concentration below 10000mg/L, It has the characteristics of low operating pressure, high desalination rate and large flux.
Specifications and Major Properties
Testing Conditions:
Testing Pressure: 150 psi (1.03Mpa)
Temperature of Testing Solution: 25°C
Concentration of Testing Solution (NaCl): 1500ppm
pH Value of Testing Solution: 7.5
Recovery Rate of Single Membrane Element: 15%
Extreme Operation Conditions
Max. Working Pressure: 600psi(4. 14Mpa)
Max. Feedwater Flow: 75gpm(17 m3/h) (8040)
16gpm (3.6 m3/h) (4040)
Max. Feedwater Temperature: 45°C
Max. Feedwater SDI: 5
Residual chlorine Concentration of Feedwater: < 0.1ppm
pH Range of Feedwater during Continuous Operation: 3~10
pH Range of Feedwater during Chemical Cleaning: 2~12
Max. Pressure Drop of Single Membrane Element: 15psi(0.1Mpa)
Dimensions of Membrane Element
All dimensions are shown in: millimeter (inch)
8 Inch 4 Inch Industry Reverse Osmosis Ro Membrane Brief Introduction
The conventional low pressure brackish water reverse osmosis membrane element (4 inch and 8 inch membrane for RO plant system) is suitable for the desalination of brackish water with salt concentration below 10000mg/L, It has the characteristics of low operating pressure, high desalination rate and large flux.
Specifications and Major Properties
Testing Conditions:
Testing Pressure: 150 psi (1.03Mpa)
Temperature of Testing Solution: 25°C
Concentration of Testing Solution (NaCl): 1500ppm
pH Value of Testing Solution: 7.5
Recovery Rate of Single Membrane Element: 15%
Extreme Operation Conditions
Max. Working Pressure: 600psi(4. 14Mpa)
Max. Feedwater Flow: 75gpm(17 m3/h) (8040)
16gpm (3.6 m3/h) (4040)
Max. Feedwater Temperature: 45°C
Max. Feedwater SDI: 5
Residual chlorine Concentration of Feedwater: < 0.1ppm
pH Range of Feedwater during Continuous Operation: 3~10
pH Range of Feedwater during Chemical Cleaning: 2~12
Max. Pressure Drop of Single Membrane Element: 15psi(0.1Mpa)
Dimensions of Membrane Element
All dimensions are shown in: millimeter (inch)
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