Hangzhou Haina Environmental Protection Tech Co., Ltd.
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Commercial RO System Spare Parts Reverse Osmosis RO Membrane for Water Treatment
The main difference between high pressure reverse osmosis membrane and low pressure reverse osmosis membrane is the working pressure. The high-pressure reverse osmosis membrane has high working pressure, high desalination rate and small water output. High-pressure reverse osmosis is mainly an industrial membrane, which can be used for seawater desalination, which is what we often call a desalination membrane. Its reverse osmosis operating pressure can reach 2.8-4.2MPa.
The working pressure of the low-pressure reverse osmosis membrane is between 1.4 and 2.0 MPa. Under this pressure, the desalination rate of the reverse osmosis membrane is not so high, and the water output is also larger. Equivalent to this, the energy consumption will also be greatly reduced. Low-pressure reverse osmosis membranes can be used in the production of high-purity water in the electronics and pharmaceutical industries, the treatment of wastewater in the food industry, and the production of beverage water. Household reverse osmosis water purifiers also use low-pressure reverse osmosis membranes. Low pressure reverse osmosis membranes also have their own advantages. It can improve the selective separation ability of certain organic and inorganic solutes while reducing equipment costs, operating costs, and improving production capacity.
SPECIFICATION
| Model Number | Model | 2540-LP |
| Performance & Test Condition | The Desalination Rate % | 99.3% |
| Water Production | 2.84m³/d | |
| The Test pressure | 1.5MPa | |
| Test solution Temperature | 25± 1ºC | |
| Test Solution Concentration NaCl | 1500PPM | |
| Recovery Of Single-Branch Membrane Element | 15% | |
| Feed water SDI | 5 |
Dimension of Membrane Element
2540: A:1016mm B:60.5mm C:19mm D:33mm
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