NanoUF 4040-F50
Application
Surface water and artesian water
| Model |
A, mm |
B, mm |
B' (ATD), mm |
C, mm |
D, mm |
Weight, kg |
| 4040-F50-1 |
1016.00 |
101.60 |
100.30 |
19.10 |
26.70 |
3.60 |
| 4040-F50-2 |
1016.00 |
101.60 |
100.30 |
19.10 |
26.70 |
3.60 |
| 4040-F50-3 |
1016.00 |
101.60 |
100.30 |
19.10 |
26.70 |
3.60 |
Product description
| Feature |
Reinforced by tape (-T) |
| Membrane material |
Polysulfone |
| Membrane type |
URM-50 |
| Design |
Spiral wound |
| Application |
Surface water and artesian water |
Specification
| Model |
Rejection, % |
Area |
Spacer |
| m2 |
ft2 |
mm |
mil |
| 4040-F50-1 |
98.00 / 0.00 |
8.00 |
86.00 |
0.71 |
28.00 |
| 4040-F50-2 |
98.00 / 0.00 |
7.70 |
83.00 |
0.79 |
31.00 |
| 4040-F50-3 |
98.00 / 0.00 |
7.40 |
80.00 |
0.86 |
34.00 |
0.1% albumin solution (69 kDa) in 0,9% NaCl solution, Р=0,1 MPa, Т=25С. Permear recovery rate is 15%
Membrane`s specific flow by demineralized water (SDI<1)is min. 150 l/(hr*m2*0,1 MPa)
Operating conditions and technical data for designing
|
Maximum pressure drop, MPa
|
0,1 |
|
Operation temperature, С
|
4-50 |
|
рН at operation
|
1-12 |
|
рН at chemical cleaning (short time operation)
|
1-13 |
|
Acceptable Hydrogen peroxide concentration during continuous operation, mg/l
|
20 |
|
Acceptable Hydrogen peroxide concentration during disinfection (not longer than 30 min, +25°C), mg/l
|
500 |
|
Acceptable free Chlorine concentration during continuous operation, mg/l
|
1 |
|
Acceptable free Chlorine concentration during disinfection (not longer than 30 min, +25°C, pH 10,5), mg/l
|
200 |
|
Concentrate/permeate ratio on each element, min
|
5:1 |
|
Turbidity, NTU max
|
20 |
|
Maximum feed flow, m3/hr
|
18 |
|
Colour value, max
|
50 |
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