NanoUF 8040-F50
Application
Surface water and artesian water
Model |
A, mm |
B, mm |
B' (ATD), mm |
C, mm |
D, mm |
Weight, kg |
8040-F50-1 |
1016.00 |
200.10 |
0.00 |
28.60 |
0.00 |
11.00 |
8040-F50-2 |
1016.00 |
200.10 |
0.00 |
28.60 |
0.00 |
11.00 |
8040-F50-3 |
1016.00 |
200.10 |
0.00 |
28.60 |
0.00 |
11.00 |
Product description
Feature |
Reinforced by tape (-T) |
Membrane material |
Polysulfone |
Membrane type |
URM-50 (50,000 Daltons) |
Design |
Spiral wound |
Application |
Surface water and artesian water |
Specification
Model |
Rejection, % |
Area |
Spacer |
m2 |
ft2 |
mm |
mil |
8040-F50-1 |
98.00 / 0.00 |
39.00 |
420.00 |
0.72 |
28.00 |
8040-F50-2 |
90.00 / 0.00 |
37.00 |
400.00 |
0.79 |
31.00 |
8040-F50-3 |
98.00 / 0.00 |
35.00 |
375.00 |
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. 240 l/(hr*m2*0,1 MPa)
Operating conditions and technical data for designing
Maximum pressure drop, MPa
|
0,07 |
Operation temperature, С
|
4-45 |
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 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 |
Maximum feed flow, m3/hr
|
18 |
Colour value, max
|
50 |