Active Member
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[China]
Address: No. 2 Xiuyan Road, Hangzhou City, Zhejiang Province
Contact name:Robert Wang
Hangzhou Haina Environmental Protection Tech Co., Ltd. |
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50GPD 75GPD 100GPD Residential RO Membrane for Drinking Water Filter
There are two types of reverse osmosis membranes: asymmetric membranes and homogeneous membranes. The currently used membrane materials are mainly cellulose acetate and aromatic polyamides. Its components are hollow fiber, coil, plate and frame and tubular. It can be used for chemical unit operations such as separation, concentration and purification, and is mainly used in pure water preparation and water treatment industries.
Reverse osmosis membrane filtration accuracy
The reverse osmosis membrane can intercept substances larger than 0.0001 micron, and is the most delicate membrane separation product. It can effectively intercept all dissolved salts and organic substances with a molecular weight greater than 100, while allowing water molecules to pass through.
SPECIFICATION
| Model Number | Description | 1812-75 |
| Performance & Test Condition | The Desalination Rate % | 97% |
| Water Rate GDP | 75 | |
| The Test pressure | 70psi | |
| Test solution Temperature | 25± 1ºC | |
| Test Solution Concentration NaCl | 250ppm | |
| Test solution PH value | 6.5-7.5 | |
| Recovery Of Single-Branch Membrane Element | 50% | |
| Feedwater SDI | 5 |
This standard specifies product specifications for reverse osmosis membrane elements for household and similar purposes (here in after referred to as reverse osmosis elements) .This standard applicable to reverse osmosis membrane elements that use municipal tap water or centralized water supply as raw water for use in homes and similar places.
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