3/8

9.5

0.80

20.2

4568

31.5

18272

126

4.9

125

20/40

0.71

0.48

1/2

12.7

0.91

23.0

4060

28.0

16000

112

7.1

180

20/40

0.85

0.57

3/4

19.0

1.22

31.0

3045

21.0

16240

84

9.4

240

20/40

1.58

1.07

1

25.4

1.48

37.6

3045

21.0

16240

84

11.8

300

20/40

2.01

1.36

1 1/4

31.8

1.79

45.4

2538

17.5

10152

70

16.5

420

20/40

2.68

1.81

1 1/2

38.1

2.06

52.4

2030

14.0

8120

56

19.7

500

20/40

3.30

2.23

2

50.8

2.63

66.8

2030

14.0

8120

56

24.8

660

20/40

4.37

2.95