50% Recovery Rate Ro Membrane 3012-800 gpd for Household Water
Filter
High rejection seawater membranes can withstand up to 1,200 psi operation without degradation in flow, salt rejection and
physical appearance and their performance remains stable over many years, even under
harsh operating conditions.
With the rapid development of reverse osmosis membrane technology
and the in-depth use of membrane elements, the development and
preparation of large-flux reverse osmosis membranes has gradually
become the focus of research. Large throughput means that the
energy consumption required to process the same volume of liquid is
low, which can effectively save investment and equipment operating
costs, and improve processing efficiency.
RO system membrane is made of the sedi-permeable membrane with the
0.1mm filtration precision for separating and removing the
dissolved solids, organics, bacteria etc. According to the water
output capacity, the different large flow membrane is available as
follows: 300G, 400G,500G,600G,700G,800G.
Performance and test conditions
| TYPE | BW-3013-400 | BW-3012-600 | BW-3012-800 |
| Rejection Rate | 95% | 95% | 95% |
| Permeate Flow GPD(m³) | 400(1.52) | 600(2.28) | 800(3.04) |
| Test Pressure | 100psi(0.68) |
| Max. Feedwater TDS | 1000 |
| PH Rate Rang of Operation | 2-11 |
| Max. Operation Temperature | 45ºC |
| Recovery Rate of Single Membrane | 50% |
| model | Stable rejection rate(%) | average permeate flowGPD(m3/d) | test condition |
| operation pressure psi(Mpa) | test liquid NaCl(ppm) | recovery rate (%) |
| 2812-300 | 97 | 300(1.14) | 90(0.61) | 500 | 50 |
| 2812-400 | 95 | 400(1.52) | 90(0.61) | 500 | 50 |
| 3013-400 | 95 | 400(1.52) | 100(0.7) | 500 | 50 |
| 3013-600 | 95 | 600(2.28) | 100(0.7) | 500 | 50 |
| 3013-800 | 95 | 800(3.04) | 100(0.7) | 500 | 50 |
Note: Single membrane permeate flow change in the range of ±15%
Test Conditions
Test Pressure 100psi( 0.7Mpa)
Temperature 25ºC
Concentration of Testing Solution (NaCl) 500ppm
Testing Solution PH 2-11
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.
Dimension of Membrane Element
3012-800: A:13.0inch B:3.0inch C:0.68inch D:0.75inch E:11.5inch
HN-JCM brand membrane element produced by world advanced membrane
technology and fully automatic production equipment. It can
operation under the extra low pressure. Our membrane suitable for
household water purifiers, hospitals, laboratory pure water,
treatment municipal tap water, well water and other low salinity
water sources.
FAQ:
Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30%
deposit before producing, 70% balanced against the copy of B/L.
Q: What is the delivery time?
A: Usually within 15days. Also depends on order quantities.
Q: Can the package be customized by our own logo ?
A: Yes, the package can be customized your logo, but the MOQ will
be higher for which we can discuss as per the specific orders.
Q: How to install after the products arriving destination?
A: We will provide detailed illustrations to you. And we can also
provide guide to your workers how to use it and how to maintain
it.
Q:What's the certification do you have?
A: We have NSF, ISO9001, OHSAS18001, ISO14001 Certifications.
