Bulkhead Union

IMPERIAL

PART NO.

ØD1
Imperial

ØD

F
Hex

A
inch

L
inch

Panel
Hole Size

Max Panel
Thickness

H
inch

H1
mm

IICF/BU/2I

1/8

0.09

1/2

0.50

1.24

13/64

0.12

23.87

13.46

IICF/BU/3I

3/16

0.12

9/16

0.54

2.11

25/64

0.50

40.38

25.40

IICF/BU/4I

1/4

0.19

5/8

0.60

2.27

29/64

0.40

42.92

26.16

IICF/BU/5I

5/16

0.25

11/16

0.64

2.39

33/64

0.44

45.97

28.44

IICF/BU/6I

3/8

0.28

3/4

0.66

2.45

37/64

0.44

47.49

29.46

IICF/BU/8I

1/2

0.41

15/16

0.90

2.80

49/64

0.50

50.80

31.75

IICF/BU/10I

5/8

0.50

1-1/16

0.96

2.86

57/64

0.50

52.32

32.51

IICF/BU/12I

3/4

0.62

1-3/16

0.96

3.11

11/64

0.66

58.67

37.33

IICF/BU/16I

1

0.88

1-5/8

1.23

3.77

121/64

0.75

71.37

45.21

IICF/BU/20I

1-1/4

1.09

1-7/8

1.62

4.85

141/64

0.75

78.99

47.75

IICF/BU/24I

1-1/2

1.34

2-1/4

1.97

5.48

161/64

0.75

84.83

49.27

IICF/BU/32I

2

1.81

2-3/4

2.66

7.10

241/64

0.75

105.66

56.38

METRIC

PART NO.

ØD1
Metric

ØD

F
Hex

A
mm

L
mm

Panel
Hole Size

Max Panel
Thickness

H
mm

H1
mm

IICF/BU/4M

4

2.4

14

13.2

53.6

9.9

12.7

40.4

25.4

IICF/BU/6M

6

4.8

16

15.3

57.7

11.5

10.2

42.9

26.2

IICF/BU/8M

8

6.4

18

16.2

61.0

13.1

11.2

46.0

28.6

IICF/BU/10M

10

7.9

22

17.2

63.7

16.3

11.2

48.5

29.4

IICF/BU/12M

12

9.5

24

22.8

71.0

19.5

12.7

50.8

31.8

IICF/BU/14M

14

11.1

27

24.4

72.5

22.5

12.7

52.3

32.5

IICF/BU/15M

15

11.9

27

24.4

72.5

22.8

12.7

52.3

32.5

IICF/BU/16M

16

12.7

27

24.4

72.5

22.8

12.7

52.3

32.5

IICF/BU/18M

18

15.1

30

24.4

78.9

26.0

16.8

58.7

37.3

IICF/BU/20M

20

15.9

35

26.0

84.5

29.0

19.0

64.3

42.9

IICF/BU/25M

25

21.8

40

31.2

96.0

33.7

19.0

71.4

45.2

IICF/BU/30M

30

26.2

50

39.6

123.7

40.5

19.0

82.3

49.5

IICF/BU/32M

32

28.6

50

42.0

128.3

42.5

19.0

82.3

49.5

IICF/BU/38M

38

33.7

60

49.4

144.6

50.5

19.0

89.4

51.5