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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Nano Membrane NF-2012-100GPD for Nano Water Filter Water Treatment
Ultrafiltration membranes can filter most impurities in water, but they are still ineffective for heavy metal ions. Nanofiltration is a filtration method between ultrafiltration and RO reverse osmosis. This membrane has a negative charge, which can exclude heavy metal ions that also carry negative charges from the membrane, while retaining positively charged calcium and magnesium in the water. , sodium and other trace elements, in principle, can remove harmful heavy metals and retain substances that are beneficial to the human body.
Nanofiltration not only removes micro-pollution, but also retains the minerals needed by the human body. Therefore, the water from the nanofiltration water machine can not only be directly consumed, but also is the healthy water that we humans need.
Product Specification
| Model | NF-2012-100 | |
| Performance | Stable Desalination Rate% | ≥95% |
| Average permeate Flow GPD | 100 | |
| Test Conditions | Test Pressure | 90psi |
| Test Temperature | 25±1ºC | |
| Test Solution(NaCl) | 500ppm | |
| Test solution pH | 7.5 | |
| Single Membrane Element Recovery Rate | 15% | |
| Dimensions | ||||||
| Model | Size(mm) | |||||
| A | B | C | D | E | ||
| NF-2012-100 | 298±0.5 | 47±1 | 17±0.5 | 22±1 | 254±1 | |
Operating limit
| Membrane element type | Polyamide composite membrane |
| Maximum operating temperature | 113 ° F (45 ° C) |
| Working pressure | 150psi (10bar) |
| Maximum feed water flow | 2.0gpm (7.6lpm) |
| Continuous operation pH range a | 2-11 |
| Short-term cleaning pH range (30min) | 1-13 |
| Maximum water supply SDI | SDI 5 |
| Tolerance of free chlorine | < 0.1ppm |
We have over 18 years experiences in RO water treatment in China.
1.We specialized in RO products and water prodution line,focus on offering the best quality products and service.
2.Over 18 years experience in the RO water treatment
,water filling production line.
3.OEM and ODM order accepted
4.Strict QC process to make sure membrane with high quality.each
membrane will be fully tested before shipment,we also will send you
the testing video for your inspection
5.Various combination meet all the customized need
6.A good team with technical department, production department,sales department and after sales service department.
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