Aperture Size (mm)   

   ASTM Number  

  Frame 8in
           203 mm         

      Frame 12in      

305 mm

0.038

400

01.050.01

01.043.01

0.045

325

01.050.03

01.043.03

0.053

270

01.050.05

01.043.05

0.063

230

01.050.06

01.043.06

0.075

200

01.050.07

01.043.07

0.090

170

01.050.09

01.043.09

0.106

140

01.050.11

01.043.11

0.125

120

01.050.12

01.043.12

0.150

100

01.050.13

01.043.13

0.180

80

01.050.15

01.043.15

0.212

70

01.050.17

01.043.17

0.250

60

01.050.18

01.043.18

0.300

50

01.050.19

01.043.19

0.355

45

01.050.22

01.043.22

0.425

40

01.050.24

01.043.24

0.500

35

01.050.25

01.043.25

0.600

30

01.050.26

01.043.26

0.710

25

01.050.28

01.043.28

0.850

20

01.050.30

01.043.30

1.000

18

01.050.31

01.043.31

1.180

16

01.050.32

01.043.32

1.400

14

01.050.34

01.043.34

1.700

12

01.050.36

01.043.36

2.000

10

01.050.37

01.043.37

2.360

8

01.050.38

01.043.38

2.800

7

01.050.40

01.043.40

3.350

6

01.050.42

01.043.42

4.000

5

01.050.43

01.043.43

4.750

4

01.050.44

01.043.44

5.600

3,5

01.050.46

01.043.46

6.300

1-4’’

01.050.47

01.043.47

8.000

5-16’’

01.050.50

01.043.50

9.500

3-8’’

01.050.51

01.043.51

11.2

7-16’’

01.050.53

01.043.53

12.5

1-2’’

01.050.54

01.043.54

16.0

5-8’’

01.050.57

01.043.57

19.0

3-4’’

01.050.58

01.043.58

22.4

7-8’’

01.050.60

01.043.60

25.4

1’’

01.050.62

01.043.62

31.5

1, 1-4’’

01.050.65

01.043.65

37.5

1, 1-2’’

01.050.66

01.043.66

45.0

1, 3-4’’

01.050.68

01.043.68

50.0

2’’

01.050.69

01.043.69

63.0

2, 1-2’’

01.050.71

01.043.71

75.0

3’’

01.050.72

01.043.72

90.0

3, 1-2’’

01.050.74

01.043.74

100.0

4’’

01.050.75

01.043.75

125.0

5’’

01.050.77

01.043.77

LID

01.056.04

01.056.07

RECEIVER

01.057.04

01.057.07

Wet Washing Sieve

01.045