The household ro membrane for water purifier is mainly used for various household pure water machine, hospital, laboratory pure water device and other small systems.
E honeycomb structure, has the very good filter characteristics, can effectively remove the suspended solids in the fluid, rust, grain and other impurities.
Testing Conditions:
Testing Pressure..................... 60 psi(ULP1810-40,ULP1812-50,ULP1812-75, ULP2012-100, HOR2012)
100 psi (ULP2812, ULP3012, ULP3020)
Testing Solution Temperature............... 25centigrade
Testing Solution Concentration(NaCl) ...... 250 ppm (ULP1810-40,ULP1812-50,ULP1812-75,ULP2012-100, HOR2012)
...... 500 ppm (ULP2812, ULP3012, ULP3020)
pH Value of Testing Solution ............... 7.5
Recovery Rate of Single Element .......... 15centigrade
Operation limits and conditions
Max. Working Pressure....................... 300psi(2.07Mpa)
Max. Feedwater Temperature................... 45centigrade
Max. Feedwater SDI........................ 5
Residual chlorine Concentration of Feedwater...... <0.1ppm
.......... <0.5 ppm (HOR2012)
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....... 10psi (0.07Mpa)
|
Model |
ULP1812-50 |
ULP2012-75 |
ULP2012-100 |
|
characteristics |
Stable desalination rate% |
97.5 |
97.5 |
95.0 |
|
The lowest desalination rate% |
96.0 |
96.0 |
93.0 |
|
The average water through GPD(m³/d) |
50(0.19) |
75(0.28) |
100(0.38) |
|
Effective membrane area ft 2 (m 2 ) |
3.5(0.32) |
4.2(0.38) |
5.0(0.46) |
|
test conditions |
Test pressure |
60pai(0.41Mpa) |
|
Temperature of test liquid |
25 centigrade |
|
Concentrate of test liquid (NaCl) |
250ppm |
|
pH of test liquid |
7.5 |
|
Single recovery rate of membrane element |
15% |
|
The limit conditions of use |
The highest operating pressure |
300psi(2.07Mpa) |
|
The highest water inlet temperature |
45 centigrade |
|
The largest water SDI |
5 |
|
Water free chlorine concentration |
<0.1ppm |
|
Continues running water pH range |
3~10 |
|
The chemical cleaning water pH range |
2~12 |
|
Maximum pressure of single membrane element |
10psi(0.07Mpa) |
Guangzhou tafigh import and export Co., Ltd is a industry and trade enterprises, professional production, produce, import and export and distribution of water treatment equipment, water purification equipment and accessories, mainly including ultrafiltration membrane, reverse osmosis membrane, folded filter, membrane shell, FRP tank, stainless steel pump, small water purification equipment, household, commercial water purifiers, etc., used in sewage treatment and seawater desalination, water projects, reform of rural drinking water, rivers water quality improvement, pharmaceutical and cosmetics production, water production, etc. Guangzhou tafigh import and export Co., Ltd., the products and services among consumers enjoy a higher position and to win foreign customers praise and praise, the company with a number of domestic traders, agents, water treatment engineering company and end users to establish a long-term stable relations of cooperation. Guangzhou tafigh, import and export Co., Ltd., a strong, heavy contract, keep promise, guarantee product quality, always regards customers as god, welcome new and old customers come to discuss cooperation.
