Enactus-H12N Burgmann H12N Replacement

Enactus-H12N Burgmann H12N Replacement

Features For stepped shafts Single seal Balanced Dependent of direction of rotation Torque transmission via conical spring Advantages High flexibility due to extended selection of materials Insensitiv
Product description

Features
For stepped shafts
Single seal
Balanced
Dependent of direction of rotation
Torque transmission via conical spring
Advantages
High flexibility due to extended selection of materials
Insensitive to low solids contents
Short Installation length possible (G16)
Economical balanced seal
Seat cooling for hot water applications available (G115)
No damage of the shaft by set screws
Recommended applications
Chemical industry
Pulp and paper industry
Water and waste water technology
Low solids content media (H12GN)
Hot water
Chemical standard pumps
Water and sewage pumps
Operating range
Shaft diameter:
d1 = 10 ... 80 mm (0.4" ... 3.125")
Pressure: p1 = 25 bar (363 PSI)
Temperature:
t = -50 °C ... +220 °C (-58 °F ... +430 °F)
Sliding velocity: vg = 15 m/s (50 ft/s)
Axial movement: ±1.0 mm
Materials
Seal face: Carbon graphite antimony impregnated (A)
Seat G9: Silicon carbide (Q1), Special cast CrMo steel (S)
service
Provide special design
According to the requirements and conditions for the custom processing

Dimensions in mm

d1

d2

d3

d6

d7

d8

d21

d22

db

l1N

l1

l2

l3

l5

l6

l7

l8

l9

l18

l19

l39

l40

a

b

e

h1

h2

k

b*

10

14

24

17

21

3

18

50

35.5

18

25.5

1.5

4

8.5

17.5

10

5

8

12

16

26

19

23

3

21

50

36.5

18

26.5

1.5

4

8.5

17.5

10

5

8

14

18

31

21

25

3

23

55

39.5

18

29.5

1.5

4

8.5

17.5

10

6

8

16

20

34

23

27

3

26

55

41

18

31

1.5

4

8.5

17.5

10

6

8

18

22

36

27

33

3

28

55

44

20

32.5

2

5

9

19.5

11.5

15

7

6

8

20

24

38

29

35

3

30

60

44

20

32.5

2

5

9

19.5

11.5

15

7

6

8

22

26

40

31

37

3

31

60

44

20

32.5

2

5

9

19.5

11.5

15

7

6

8

24

28

42

33

39

3

35

60

44

20

32.5

2

5

9

19.5

11.5

15

7

6

8

25

30

44

34

40

3

37

60

45

20

33.5

2

5

9

19.5

11.5

15

7

6

8

28

33

47

37

43

3

44.65

50.57

40

65

47

20

35.5

2

5

9

19.5

11.5

15

7

24

8.5

24

6

8

6.6

22.6

9

8

30

35

49

39

45

3

47.83

53.75

43

65

47

20

35.5

2

5

9

19.5

11.5

15

7

24.5

9

24

6

8

6.6

22.6

9

8

32

38

54

42

48

3

47.83

53.75

45

65

51

20

39.5

2

5

9

19.5

11.5

15

7

24.5

9

24

6

8

6.6

22.6

9

7.5

33

38

54

42

48

3

47.83

53.75

45

65

51

20

39.5

2

5

9

19.5

11.5

15

7

24.5

9

24

6

8

6.6

22.6

9

7.5

35

40

56

44

50

3

51

56.92

49

65

55

20

43.5

2

5

9

19.5

11.5

15

7

24.5

9

24

6

8

6.6

22.6

9

8

38

43

59

49

56

4

54.18

60.1

52

75

60

23

46

2

6

9

22

14

16

8

26

11

24

6

8

6.6

22.6

9

7.5

40

45

61

51

58

4

60.53

66.45

55

75

62

23

48

2

6

9

22

14

16

8

26

11

24

6

8

6.6

22.6

9

8

43

48

64

54

61

4

63.7

69.62

58

75

65

23

51

2

6

9

22

14

16

8

26

11

24

6

8

6.6

22.6

9

8

45

50

66

56

63

4

63.7

69.62

61

75

69

23

55

2

6

9

22

14

16

8

26

11

24

6

8

6.6

22.6

9

-8

48

53

69

59

66

4

66.88

72.8

64

85

69

23

55

2

6

9

22

14

16

8

26

11

24

8

8

6.6

22.6

9

8

50

55

71

62

70

4

70.05

75.97

66

85

73

25

58

2.5

6

9

23

15

17

9.5

26.5

12.5

24

8

8

6.6

22.6

9

8

53

58

78

65

73

4

76.4

82.32

69

85

75

25

60

2.5

6

9

23

15

17

9.5

26.5

12.5

24

8

8

6.6

22.6

9

8

55

60

79

67

75

4

76.4

82.32

71

85

75

25

60

2.5

6

9

23

15

17

9.5

28.5

12.5

26

8

8

6.6

24.6

11

8

58

63

83

70

78

4

79.58

85.5

74

85

75

25

60

2.5

6

9

23

15

18

10.5

28.5

12.5

26

8

8

6.6

24.6

11

8

60

65

85

72

80

4

82.75

88.67

77

95

75

25

60

2.5

6

9

23

15

18

10.5

28.5

12.5

26

8

8

6.6

24.6

11

8

63

68

88

75

83

4

85.93

91.85

80

95

75

25

60

2.5

6

9

23

15

18

10.5

28.5

12.5

26

8

8

6.6

24.6

11

8

65

70

90

77

85

4

85.93

91.85

83

95

76

25

61

2.5

6

9

23

15

18

10.5

28.5

12.5

26

8

8

6.6

24.6

11

10

70

75

98

83

92

4

89.1

95.02

88

95

81

28

63

2.5

7

9

26

18

19

11.5

30.5

14.5

26

8

8

6.6

24.6

11

10

75

80

103

88

97

4

98.63

104.55

93

105

86

28

68

2.5

7

9

26

18

19

11.5

30.5

14.5

26

10

8

6.6

24.6

11

10

80

85

109

95

105

4

101.8

107.72

98

105

86

28

68

3

7

9

26.2

18.2

19

11.5

30.2

14

26

10

8

6.6

24.6

11

10


Enactus Industrial, one of the professional manufacturers and suppliers of mechanical seals, now brings you the latest design enactus-h12n burgmann h12n replacement at competitive price. Should you have any special requirement, we can also offer you customized service. Welcome to wholesale bulk enactus-h12n burgmann h12n replacement with our factory and check the pricelist with us.

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