5 layer 7 layers Sintered Wire Mesh Stainless Steel Filter Water RO Pre-filtration
General Description
PHSW series stainless steel multilayer sintered wire mesh filter cartridge is sintered by multilayer 316L or 304 stainless steel wire mesh. It has excellent temperature, pressure, corrosion-resistant performance. Its aperture evenly distributed, will not become larger due to pressure fluctuation after sintering; simple structure; all this makes it an excellent choice for the ultra fine solids removal applications in both liquid and gas applications.
Applications
Petrochemical: Various solvents, chilled water, brine filtration.
Water treatment: Drinking water, commercial water treatment, seawater desalination RO pre-filtration.
Industrial filtration: Energy, coatings, graphite, petrochemical, electroplating, mining, machining, industrial water treatment.
Features and Benefits
Uniform aperture;
All stainless steel construction;
All-welded construction, no media loss;
High-pressure backwash, good recoil effect;
Multilayer Stainless steel sintered wire mesh;
Corrosion resistance, high pressure, high temperature.
Material of construction
|
Protecting Layer
|
SUS 304/316L stainless steel wire mesh
|
|
Filter Layer
|
SUS 304/316L stainless steel wire mesh
|
|
Dispersion layer
|
SUS 304/316L stainless steel wire mesh
|
|
Reinforcing Layer
|
SUS 304/316L stainless steel wire mesh
|
|
Reinforcing Layer
|
SUS 304/316L stainless steel wire mesh
|
Operating Conditions
|
Max. operating differential pressure
|
3.0bar
|
|
Max. operating temperature
|
480℃
|
Material Properties
|
No.
|
Liquid Accuracy
(um)
|
Gas Accuracy
(um)
|
Porosity
(%)
|
Average Air-permeability
(L/dm2.min)
|
Liquid Flow Rate
(m3/h)
|
|
1
|
2
|
0.8
|
35
|
3.8
|
0.25
|
|
2
|
5
|
1
|
4.0
|
0.43
|
|
3
|
10
|
3
|
5.0
|
0.5
|
|
4
|
15
|
10
|
6.7
|
0.54
|
|
5
|
20
|
15
|
7.5
|
0.58
|
|
6
|
25
|
20
|
8.3
|
0.61
|
|
7
|
40
|
25
|
11.8
|
0.67
|
|
8
|
50
|
35
|
15.3
|
0.72
|
|
9
|
70
|
50
|
22.7
|
0.91
|
Remarks: Bubble pressure test compliance with ISO 4003
Air permeability test compliance with ISO 4022, air pressure of the average permeability is 200Pa.
Test Conditions: Liquid Viscosity=1 CP﹒S, the test filter OD is 65mm, 10inches length, under 1.0bar pressure.
Products Specifications
|
OD
|
Standard Length
|
Filter area
|
|
65mm
Customized on request
|
5" (127mm)
|
0.025m2
|
|
10" (254mm)
|
0.05 m2
|
|
20" (508mm)
|
0.10 m2
|
|
30" (762mm)
|
0.15 m2
|
|
40" (1016mm)
|
0.20 m2
|
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