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Pleated Filter Elements


  • Products Introduction
  • Technical Data
  • Structure Specifications

Main filter media of pleated filter elements are stainless steel sintered fiber felt and stainless steel wire mesh.

Stainless steel sintered fiber felt is a kind of multiple deep filter media, sintered with stainless steel fiber at the high temperature. The filter elements enjoy the advantage of high porosity, large filter area and good dirt holding capacity, and can repeated use after chemical cleaning, etc.

Stainless steel wire mesh is weaved with stainless steel wire. These filter elements have such characteristics of good strength, fastness, easy cleaning, high temperature resistance, low cost, etc.

Filter rating range from 3 to 200 microns are available, the sizes is available at customer's requirement.

Application:
Mainly used in filtration of high molecular polymer, drug, hydraulic oil, water treatment, hot gas, etc.






Major Data of Metallic Fiber Sintered Felt

Absolute Rating
(μ)

Bubble Point Pressure
(Pa)

Average Air Permeability
(L/dm2/min)

Thickness
(mm)

Weight
(g/m2)

Porosity
(%)

Dirt Holding Capacity
(mg/cm2)

3

12300

9

0.35

975

65

6.40

5

7600

34

0.34

600

78

5.47

7

5045

57

0.27

600

72

6.47

10

3700

100

0.32

600

77

7.56

15

2470

175

0.37

600

80

7.92

20

1850

255

0.49

750

81

12.44

25

1480

320

0.61

1050

79

19.38

30

1235

455

0.63

1050

79

23.07

40

925

580

0.66

1200

77

25.96

60

630

1000

0.70

750

87

33.97

Remarks:
1.Above data refers to Bekaert AL3 series sintered web;
2.Bubble point press test in accordance to ISO 4003;
3.Average air permeability in accordance to ISO 4022, the air pressure 200P;
4.Dirt holding capacity in accordance to ISO 4572. Final pressure drop is 8 times of initial pressure drop.
Structure:

Specifications:
Filter Element Model:
PF - D/L - R 
PF - Pleated Filter Elements
D - Diameter
L - Length
R - Filter Rating



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
 Filter Media
PF-86/200-R
200
86
M65x2P
0.20M2

3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-86/350-R
350
0.35M2
PF-86/500-R
500
0.50M2
PF-100/800-R
800
100
M80x2P
1.00M2


Model
L(mm)
D( mm)
M
Filter Area
R(µm)
Filter Media
PF-65/250-R
250
65
226
223
220
215
0.135M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-65/500-R
500
0.38M2
PF-70/750-R
750
70
0.42M2
PF-70/750-R
750
70
0.60M2




Model L(mm) D(mm) M Filter Area R(µm) Filter Media
PF-35/102-R
102
35
M18
M20x2.5
M20x1.5
NPT1"
3/4-16
0.026M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-35/207-R
207
0.07M2
PF-35/210-R
210
0.07M2
PF-35/242-R
242
0.08M2
PF-35/425-R
425
0.15M2
PF-35/485-R
485
0.20M2



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-62/180-R
180
62
G1"
0.09M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-86/254-R
254
86
G2"
0.17M2
PF-86/381-R
381
0.20M2
PF-86/508-R
508
0.27M2
PF-86/760-R
760
0.58M2
PF-140/760-R
760
140
0.65M2




Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-60/1432-R
1432
60
 2"x12UN-2A
1.015M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-60/1241-R
1241
0.98M2
PF-60/1025-R
1025
0.81M2



Model
L(inch)
D(inch)
M
Filter Area
R(µm)
Filter Media
PF-1.75/16.31-R
16.31"
1.75"
 1.25"-12UNF
-2A
0.21M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-1.75/18.63-R
18.63"
0.23M2
PF-1.75/31-R
31"
0.43M2
PF-1.75/47-R
47"
0.54M2


Model
L(mm)
D(mm)
M
 Filter Area
R(µm)
 Filter Media
PF-45/200-R
200
45
 1.25"-12UNF
2"-12UN
0.21M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-45/800-R
800
0.45M2
PF-57/1023-R
1023
57
0.90M2



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-46/965-R
965
46
1.25"-12UN
0.52M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-50/1020-R
1020
50
M42x2P
0.62M2
PF-60/1020-R
1020
60
M52x2P
0.80M2
PF-60/1210-R
1210
1.00M2



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-50/275-R
275
50
M30x1.5
0.18M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-50/525-R
525
0.33M2
PF-50/870-R
870
0.54M2
PF-50/1395-R
1395
0.80M2



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-60/400-R
400
60
M33x1.5P
M33x2P
0.40M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-60/500-R
500
0.50M2
PF-60/1000-R
1000
1.00M2



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-62/1195-R
1195
62
M36x2
0.60M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-62/1395-R
1395
0.70M2



Model
L(mm)
D(mm)
M
Filter Area
R(µm)
Filter Media
PF-55/1245-R
1245
55
M33x2P
0.91M2
 3,5,7
10,15
20,25
30,40
60,75

Stainless steel sintered fiber felt, Stainless steel wire cloth

PF-55/1247-R
1247
0.91M2
PF-55/1347-R
1347
0.95M2
PF-55/1350-R
1350
0.95M2


The products of special specifications can be manufactured according to customer's requirements.