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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Large Flow 400gpd Reverse Osmosis Membrane for RO Water Purifier Water Treatment
RO water removes negligible amounts of calcium from the water but
also removes harmful nitrates along with it and we are preventing
diseases when we use RO or other water purifiers. Only when the tap water we are supplied is as good as this purified
water, should we think about drinking tap water directly.
The product specification
| Model Number | Description | 3013-400 |
| Performance & Test Condition | The Desalination Rate % | 96% |
| Water Rate GDP | 400 | |
| The Test pressure | 100psi | |
| Test solution Temperature | 25± 1ºC | |
| Test Solution Concentration NaCl | 500ppm | |
| Test solution pH value | 6.5-7.5 | |
| Recovery Of Single-Branch Membrane Element | 50%±5 | |
| Feed water SDI | ≤5 |
SPECIFICATION:
| Model | Stable rejection rate(%) | average permeate flowGPD(m3/d) | test condition | ||
| operation pressure psi(Mpa) | test liquid NaCl(ppm) | recovery rate (%) | |||
| 1812-BW50 | 97 | 50(0.19) | 60(0.41) | 250 | 15 |
| 1812-BW75 | 97 | 75(0.28) | 60(0.41) | 250 | 15 |
| 1812-BW100 | 97 | 100(0.38) | 60(0.41) | 250 | 15 |
| 2012-150 | 95 | 150(0.57) | 70(0.5) | 500 | 15 |
| 2012-200 | 95 | 200(0.76) | 70(0.5) | 500 | 15 |
| 2812-300 | 97 | 300(1.14) | 70(0.5) | 500 | 50 |
| 2812-400 | 95 | 400(1.52) | 70(0.5) | 500 | 50 |
| 3013-400 | 95 | 400(1.52) | 70(0.5) | 500 | 50 |
| 3013-600 | 95 | 600(2.28) | 70(0.5) | 500 | 50 |
| 3013-800 | 95 | 800(3.04) | 100(0.68) | 500 | 50 |
Note:1. The Max. continous operation temperature is 35ºC when PH
rate over 10.
2. In certain conditions,if would cause
membrane breakage if the free chlorine or the other oxidant in
feedwater.The production quality guarantee range is notincluded
membrane breakage by oxiadation.
3013-400: A:13.0inch
B:3.0inch C:0.68inch
D:0.75inch
E:10.0inch
RO membrane continues to increase in demand with the growth of the
water treatment sector. However, fouling and scaling are its major
drawbacks. Fouling occurs in both cellulose-based and thin-film
composite membranes. So we have professional R&D and after sale
service for our customers.
FAQ:
