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CSB700 Series

11

Figure 5. 

CSB750 Series Regulator Assembly

APPLY LUBRICANT

(1)

 

L1 = ANTI-SEIZE LUBRICANT

L2 = EXTREME LOW-TEMPERATURE BEARING GREASE

1. Lubricants must be selected such that they meet the temperature requirements.

L1

61

64

L1

L2

67

113

62

L2

52

50

100

114

111F

111A

111C

111G

111D

111B

111E

55

1

9

43

105

TORQUE:

10 TO 13 N•m / 

7 TO 10 FT-LBS

L2

53

19

L2

75

L2

54 

L2

77

76

74

96

10

14

13

112

11

18

68

TORQUE:

3.5 TO 4 N•m / 

31 TO 35 IN-LBS

L2

L2

82

L1

25

TORQUE:

34 TO 47 N•m / 

25 TO 35 FT-LBS

80

TORQUE:

6 TO 8 N•m / 

4 TO 6 FT-LBS

TORQUE:

6 TO 7 N•m / 

50 TO 60 IN-LBS

TORQUE:

12 N•m / 

9 FT-LBS MAX

51

45

40

L1

38

63

66

36

71

TORQUE:

14 TO 18 N•m / 

10 TO 13 FT-LBS

70

17

16

15

INITIAL TORQUE: 

7 TO 9 N•m / 

5 TO 7 FT-LBS

MINIMUM RELAXATION TORQUE: 

5 N•m / 4 FT-LBS

GE2791_DM

Summary of Contents for CSB700 Series

Page 1: ...tions and Pressure Ratings 1 See Table 4 Operating Pressure Range 1 Regulator See Table 5 Slam Shut Module See Tables 7a 7b 7c and 7d Maximum Outlet Pressure 1 Emergency Casing Type CSB700 CSB700F CSB720 CSB720F 4 0 bar 58 0 psig Type CSB750 5 0 bar 72 5 psig To Avoid Internal Metallic Parts Damage Type CSB700 CSB700F CSB720 CSB720F 0 34 bar 5 0 psig over set pressure Type CSB750 1 5 bar 21 8 psig...

Page 2: ...regarding the Type VSX8 Slam shut Module 2 The pressure temperature limits in this Installation Guide and any applicable standard or code limitation should not be exceeded 3 Token relief not available for outlet pressure above 500 mbar 8 psig TYPE MAXIMUM ALLOWABLE PRESSURE MAXIMUM EMERGENCY INLET PRESSURE MAXIMUM OPERATING INLET PRESSURE 2 PS PUMAX bar psig bar psig CSB700 and CSB704 4 0 58 0 4 0...

Page 3: ...URE RANGES Wd PART NUMBER SPRING COLOR SPRING WIRE DIAMETER SPRING FREE LENGTH mbar psig mm In mm In CSB700 CSB704 CSB700F and CSB704F 9 to 14 3 6 to 5 6 in w c GE30336X012 Silver 3 00 0 118 224 8 82 13 to 24 5 2 to 9 6 in w c ERSA01138A0 Red 3 50 0 138 264 10 4 22 to 39 8 8 to 15 7 in w c GE30338X012 Black Stripe 4 32 0 170 172 6 78 32 to 50 12 8 to 20 1 in w c GE30339X012 Purple 4 34 0 171 187 7...

Page 4: ...50 1600 to 5000 1 3400 4000 3100 to 4000 4400 Gray areas indicate that token relief is not available above 500 mbar setpoint 1 Max OPSO setpoint truncated to reflect maximum outlet pressure for spring range Table 7a North American Overpressure Shut off OPSO Only Ranges REGULATOR SLAM SHUT DEVICE Type Typical Setpoint Spring Range Type Maximum Operating Inlet Token Relief Set Relief Range Shown as ...

Page 5: ... 750 460 to 932 375 835 to 1120 1 1050 CSB724F 300 270 to 325 VSX8L 8 6 bar 100 to 500 179 to 386 200 379 to 586 400 CSB754 GrDF 1 bar 0 7 to 1 19 bar VSX8L 16 bar 100 to 500 460 to 932 750 1210 to 1682 1210 CSB754 1 bar 0 7 to 1 19 bar 100 to 500 460 to 932 500 960 to 1432 1320 1 2 bar 1 05 to 2 7 bar VSX8H 16 bar 500 to 2000 1050 to 1570 600 1650 to 2170 1650 1 5 bar 750 1800 to 2320 1900 2 bar ...

Page 6: ... in w c outlet pressure For pressure greater than this set the Type 289H 0 05 bar 0 73 psi higher than the outlet pressure setting of the regulator Refer to the 289 Series Instruction Manual D100280X012 for more information Installation WARNING Only qualified personnel shall install or service a regulator Regulators should be installed operated and maintained in accordance with international and a...

Page 7: ...tlet pressure rating Overpressure protection should also be provided if the regulator inlet pressure is greater than the safe working pressure of the downstream equipment Regulator operation below the maximum pressure limitations does not preclude the possibility of damage from external sources or debris in the line The regulator should be inspected for damage after any overpressure condition Star...

Page 8: ...alve Seat Nut Zinc plated steel 41 Token Relief Spring Music Wire 42 Spring Retainer Zinc plated steel with token relief 43 Spring Seat Zinc plated steel 44 Stem Zinc plated steel with token relief Recommended spare part Lustran is a mark owned by INEOS ABS USA Limited 45 Screw Zinc plated steel without token relief 46 Token Relief Nut Steel 50 Pusher Post Aluminum 51 Relief Valve Seat Aluminum 52...

Page 9: ...ator Installed with the Vent Pointed Downward and with a Type 289H Relief Valve for High Capacity Relief CSB700 SERIES REGULATOR PROTECT VENT PIPE WITH RAIN CAP DN 50 NPS 2 TYPE 289H RELIEF VALVE Note Install with vent pointed vertically down Otherwise regulator must be installed under a separate protective cover ...

Page 10: ...RQUE 6 TO 8 N m 4 TO 6 FT LBS 111C 111D 111B 111F L1 25 L2 82 L2 36 71 80 20 21 L2 L2 L1 65 62 L1 L2 100 8 TORQUE 1 7 TO 3 4 N m 15 TO 30 IN LBS 95 6 111E 111A TORQUE 10 TO 13 N m 7 TO 10 FT LBS 111G 43 55 9 1 4 7 5 TORQUE 1 7 TO 3 4 N m 15 TO 30 IN LBS 51 44 52 TORQUE 6 TO 7 N m 50 TO 60 IN LBS L2 50 54 53 68 112 13 14 10 TORQUE 3 5 TO 4 N m 31 TO 35 IN LBS 18 17 11 L2 76 77 75 19 96 74 L2 L2 L2 ...

Page 11: ...1C 111G 111D 111B 111E 55 1 9 43 105 TORQUE 10 TO 13 N m 7 TO 10 FT LBS L2 53 19 L2 75 L2 54 L2 77 76 74 96 10 14 13 112 11 18 68 TORQUE 3 5 TO 4 N m 31 TO 35 IN LBS L2 L2 82 L1 25 TORQUE 34 TO 47 N m 25 TO 35 FT LBS 80 TORQUE 6 TO 8 N m 4 TO 6 FT LBS TORQUE 6 TO 7 N m 50 TO 60 IN LBS TORQUE 12 N m 9 FT LBS MAX 51 45 40 L1 38 63 66 36 71 TORQUE 14 TO 18 N m 10 TO 13 FT LBS 70 17 16 15 INITIAL TORQ...

Page 12: ...rson Automation Solutions D103483X014 2017 2018 Emerson Process Management Regulator Technologies Inc All rights reserved 07 18 The Emerson logo is a trademark and service mark of Emerson Electric Co All other marks are the property of their prospective owners Fisher is a mark owned by Fisher Controls International LLC a business of Emerson Automation Solutions The contents of this publication are...

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