Enactus-Mtex Dual Seals Burgmann Mtex Dual Seals Replacement

Enactus-Mtex Dual Seals Burgmann Mtex Dual Seals Replacement

FeaturesDouble sealMtex-DN: API Plan 52 (53/54)Mtex9-DN: API Plan 53/54CartridgeBalancedIndependent of direction of rotationMetal bellowsStationary SpringsPumping device independent of direction of ro
Product description

Features

  • Double seal

  • Mtex-DN: API Plan 52 (53/54)

  • Mtex9-DN: API Plan 53/54

  • Cartridge

  • Balanced

  • Independent of direction of rotation

  • Metal bellows

  • Stationary Springs

  • Pumping device independent of direction of rotation

Advantages

  • Ideal seal for standardizations

  • Universal applicable for packings conversions, retrofits or OEM

  • No dimensional modification of the seal chamber (centrifugal pumps) necessary, small radial installation height

  • Trouble-free running due to bellows unit with vibration dampers (essential in case of dry-running)

  • No damage of the shaft by dynamically loaded O-Ring

  • Self cleaning effect of the bellows

  • Straightforward and easy installation due to pre-assembled unit

Operating range

Shaft diameter:
d1 = 25 ... 80 mm (1" … 3.15")
Temperature:
t* = –40 °C ... +220 °C (–40 °F ... + 428 °F)
Pressure: p1 = 25 bar (232 PSI)
Sliding velocity: vg = 20 m/s (66 ft/s)

Barrier fluid circulation system:
p3max = 16 bar (232 PSI)
Δp (p3–p1) ideal = 2 … 3 bar (29 … 44 PSI)
Δp (p3–p1) max.
= 10 bar (145 PSI) at<120 °C (<248 °F)
= 5 bar (73 PSI) at ≤ 220 °C (≤232 °F)

API Plan 52 (53/54)

Pump startup:
Δp (p3–p1) max.16 bar (232 PSI) allowed

* Operating limits of O-Rings to be observed

Materials

Seal face:
Carbon graphite (A), Silicon carbide (Q1)
Seat:
Silicon carbide (Q1), Tungsten carbide (U2)
Secondary seals:
FPM (V), EPDM (E), FFKM (K)
Bellows: Inconel® 718 (M6)
Springs: Hastelloy® C-4 (M)
Metal parts: CrNiMo steel (G), Duplex (G1)

Recommended applications

  • Process industry

  • Chemical industry

  • Hot media

  • Cold media

  • Highly viscous media

  • Pumps

  • Special rotating equipment

Service
Provide special design
According to the requirements and conditions for the custom processing

Dimensions in mm

d1

d2

d3min.

d3max.

l4

l5

l6

l7

da

a2

s

25

45

47

51

25.4

87

33.6

53.4

105

62

13.2

30

49.4

52

56

25.4

86.5

33.1

53.4

105

67

13.2

32

52.3

54.5

57

25.4

86.5

33.1

53.4

108

70

13.2

33

52.3

54.5

57

25.4

86.5

33.1

53.4

108

70

13.2

35

54.8

58

61.5

25.4

86.5

33.1

53.4

113

72

13.2

38

57.5

60

66

25.4

86.5

33.1

53.4

123

75

14

40

58.8

62

68

25.4

86.3

32.9

53.4

123

77

14.2

43

61.9

64.5

70.5

25.4

86.5

33.1

53.4

133

80

14.2

45

65

68.5

73

25.4

86.5

33.1

53.4

138

82

14.2

48

68.4

71

75

25.4

86.8

33.4

53.4

138

85

14.2

50

70

73

78

25.4

87.2

33.8

53.4

148

87

14.2

53

71.9

75

87

25.4

87.4

34

53.4

148

97

18

55

74.6

77

83

25.4

87

33.6

53.4

148

92

18

60

83.9

87

91

25.4

88.2

34.8

53.4

157

102

18

65

87.5

90

98.5

25.4

88.1

34.7

53.4

163

109.3

18

70

93

98

108

25.4

89.6

36.2

53.4

178

118.3

18

75

96.8

101.6

118

28

107.4

43.5

63.9

190

129

18

80

104.7

108

124

28

106.8

42.9

63.9

195

135

18


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

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