LEDEEN CP Series Compact Actuators Actuator Brochure

User Manual: LEDEEN CP Series Compact Actuator Brochure Resource Library

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LEDEEN CP Series
Compact actuators
LEDEEN CP Series Compact Actuators
Customer-focused solutions
■ Save valuable space as compared with a typical scotch yoke actuator
■ Set the valve position precisely with adjustable travel stops
■ Experience the convenience of single-source integrity with Cameron
automated valves
■ Keep your equipment in peak performance with Cameron services
Solid engineering and manufacturing excellence
■ The LEDEEN Valve Automation Center of Excellence located in Italy
has an actuation heritage dating back to 1948.
■ Because Cameron designs and manufactures valves, actuators,
and control solutions, our customers benefit from a single point
of accountability.
Pneumatic double-acting actuator.
Pneumatic spring-return actuator.
2
Features and Benefits
Space savings
■ Save valuable space with the LEDEEN* compact actuator series
■ Significantly reduce piping and support structures in new manifold designs
Adjustable travel stops
Experienced Cameron engineers have ensured the design has an integrated
adjustable travel stop subassembly for precise valve positioning.
■ Adjustable open and close travel stops
■ Precise valve setting to fully open for optimized flow and to fully closed
for positive shut-off position
■ External access to travel stop adjustment
Double-acting actuators Spring-return actuators
Size comparison—equivalent scotch yoke actuator on 8-in 2,500-psi ball valve.
3
Typical applications
The LEDEEN compact pneumatic actuator is a quarter-turn actuator
ideal for space-constrained installations, including
■ FPSO vessels and platforms
■ offloading buoys and manifolds
■ ESD and high-integrity pressure protection system (HIPPS).
Standard features
■ Available double-acting or spring return designs
■ Torque outputs to 283,000 in.lbf [32,000 N.m]
■ Open and close travel stops provide ± 3° minimum adjustment
■ Helical slot torque-generating mechanism
■ Roller transfer of thrust
■ Rugged carbon steel frame
■ Electroless nickel-plated (ENP) pneumatic cylinder bore with
polytetrafluoroethylene (PTFE) guide band
■ Buna piston seals
■ Totally enclosed spring cartridge
■ Epoxy-coated springs
■ Local position indicator
■ Adaptable to any quarter-turn valve topworks
Available options
■ Gearbox override
■ Mechanical partial stroke test device (local or remote operation)
■ Special seals for low-temperature applications to −76degF [−60degC]
Pneumatic double-acting actuator.
Standard Product Characteristics
Actuator Model Temperature Range,
degF [degC]
Gauge Pressure Range,
psi [bar]
CP −22 to 185 [−30 to 85] 40 to 160 [3 to 11]
Pneumatic spring return actuator.
4
Standard Construction
Pneumatic Double-Acting Actuator
14
13
6
11
12
152
10
9
3
4
5
1
8 7
Item Description Material
1Top flange Carbon steel
2Base flange Carbon steel
3Cylinder lining Carbon steel
4 Shell Carbon steel
5 Piston Carbon steel
6Tie rods Alloy steel
7Namur flange Stainless steel
8Position indicator Stainless steel
9Travel stop Alloy steel
10 Cylindrical cam Alloy steel
11 Center hub Alloy steel
12 Bearing Bearing steel
13 Guide band Teflon® PTFE
14 Seal Nitrile butadiene rubber (NBR)
15 Stem adapter Carbon steel
5
Pneumatic Spring-Return Actuator
Item Description Material
1Top flange Carbon steel
2Base flange Carbon steel
3Cylinder lining Carbon steel
4Spring cartridge Carbon steel
5 Piston Carbon steel
6Tie rods Alloy steel
7Namur flange Stainless steel
8Position indicator Stainless steel
9Travel stop Alloy steel
10 Cylindrical cam Alloy steel
11 Center hub Alloy steel
12 Bearing Bearing steel
13 Guide band Teflon® PTFE
14 Seal NBR
15 Stem adapter Carbon steel
16 Spring Spring steel
14
6
11
10
16
152
12
9
3
4
5
1
13
8 7
6
Model Number Designation
Cameron offers customizable actuators from the frame type to the override options. An example model
number is shown below to specifically identify each variable for selection.
Certifications
The LEDEEN compact actuator complies with the following
industry standards:
■ ISO 9001:2000
■ Pipeline Safety Regulation SI 1996/825
■ ATEX Directive 2014/34/EU
■ SIL IEC 61508
■ IP IEC 60529
■ 97/23/CE (PED).
Technical Data
For additional data such as torque charts and dimensional drawings,
refer to the LEDEEN compact actuator—CP Series technical data package.
CP 40 - 480 - SR C 3 - XXX‡
Example
Frame Size
2.5–320
Frame Type
CP
Power Cylinder
160–1195
Actuator Type
SR Spring return
DA Double acting
Fail Position†
C Closed
O Open
Spring Size†
1–3
Special Option‡
Advised by LEDEEN if required
† Only for spring-return models
‡ Only if required
Pneumatic Torque Data - Spring Return
Operation Pressure [Bar]
Actuator Model
Position
3,5
4,5
5,5
6,5
Displ.
AirTor que [Nm]
[L]
CP2.5-190-SRX1
Start
144
152
190
227
265
1,0
Running
71
74
96
118
141
End
97
100
137
174
212
CP2.5-200-SRX1
Start
144
182
224
266
1,1
Running
71
92
117
141
End
97
130
171
213
CP2.5-190-SRX2
Start
198
147
184
222
259
1,0
Running
98
66
88
110
132
End
136
76
114
151
189
CP2.5-200-SRX2
Start
198
181
223
265
1,1
Running
98
86
111
135
End
136
111
152
194
CP2.5-190-SRX3 Start 256 171 208 246 1,0
Running 129 76 98 120
End 181 86 124 161
CP2.5-200-SRX3 Start 256 172 214 255 1,1
Running 129 77 101 126
End 181 87 129 171
CP2.5-220-SRX3 Start 256 153 204 255 1,4
Running 129 65 95 125
End 181 69 120 170
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP5-236-SRX1 Start 312 261 335 408 481 1,9
Running 158 124 167 211 254
End 222 160 233 306 379
CP5-250-SRX1 Start 312 244 326 409 491 2,2
Running 158 114 163 211 260
End 222 143 225 307 390
CP5-236-SRX2 Start 430 241 314 387 460 1,9
Running 217 101 144 187 230
End 305 101 174 247 320
CP5-250-SRX2 Start 430 233 315 397 480 2,2
Running 217 96 144 193 242
End 305 93 175 257 340
CP5-236-SRX3 Start 501 307 380 453 1,9
Running 266 131 174 217
End 377 138 211 284
CP5-250-SRX3 Start 501 317 400 482 2,2
Running 266 137 186 234
End 377 148 230 313
CP5-276-SRX3 Start 501 283 384 485 2,7
Running 266 117 177 236
End 377 114 215 316
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP10-300-SRX1 Start 595 540 684 827 970 3,8
Running 297 258 342 427 511
End 412 333 477 620 764
CP10-318-SRX1 Start 595 508 670 832 994 4,3
Running 297 239 334 430 525
End 412 302 464 626 788
CP10-300-SRX2 Start 816 505 648 792 935 3,8
Running 409 216 301 385 470
End 570 228 371 515 658
CP10-318-SRX2 Start 816 492 654 816 978 4,3
Running 409 208 304 399 495
End 570 215 377 539 701
CP10-352-SRX2 Start 816 558 758 958 5,3
Running 409 248 366 484
End 570 281 481 681
CP10-300-SRX3 Start 1055 587 730 873 3,8
Running 533 246 330 415
End 752 246 390 533
CP10-318-SRX3 Start 1055 611 773 935 4,3
Running 533 260 355 451
End 752 270 432 594
CP10-352-SRX3 Start 1055 553 753 953 5,3
Running 533 226 344 462
End 752 213 413 613
Spring
Torque
[Nm]
CP 2.5 Series
Spring
Torque
[Nm]
CP 5 Series
Spring
Torque
[Nm]
CP 10 Series
10,4
5,1 9,4
6,3 10,4
[Bar]
Max Allowable Act
Pressure
5,1 9,6
4,5 8,6
Max Working
Pressure
[Bar]
5,7
[Bar]
5,2 10,0
4,6 8,8
9,4
4,6 7,7
Max Working
Pressure
Max Allowable Act
Pressure
5,7
[Bar]
9,6
4,7 7,9
Max Working
Pressure
Max Allowable Act
Pressure
10,9
5,2 9,6
6,5 10,9
6,0
5,7
11,3
5,3 10,0
4,3 8,1
[Bar]
5,3 10,4
4,7 9,2
[Bar]
6,0
11,3
5,8 10,0
4,7 8,1
6,6
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP80-590-SRX1 Start 4713 3163 4305 5448 6590 7733 31
Running 2362 1393 2068 2744 3419 4095
End 3279 1548 2690 3833 4975 6118
CP80-644-SRX1 Start 4713 4522 5891 7260 37
Running 2362 2196 3006 3815
End 3279 2907 4276 5645
CP80-590-SRX2 Start 6493 4053 5196 6338 7481 31
Running 3255 1739 2414 3090 3765
End 4517 1828 2971 4113 5256
CP80-644-SRX2 Start 6493 4497 5866 7235 37
Running 3255 2001 2810 3620
End 4517 2271 3640 5009
CP80-690-SRX2 Start 6493 4379 5957 7535 42
Running 3255 1931 2864 3797
End 4517 2154 3732 5309
CP80-590-SRX3 Start 8073 4590 5733 6875 8018 31
Running 4307 1905 2581 3256 3932
End 6069 1855 2998 4140 5283
CP80-644-SRX3 Start 8018 4117 5486 6855 8224 37
Running 4307 1626 2435 3245 4054
End 6069 1382 2751 4120 5489
CP80-690-SRX3 Start 8073 4209 5786 7364 42
Running 4307 1680 2613 3545
End 6069 1474 3051 4629
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP120-46-SRX1 Start 7148 6234 7988 9742 11497 46
Running 3587 2941 3968 4996 6024
End 5101 3807 5561 7316 9070
CP120-54-SRX1 Start 7148 6311 8370 10430 54
Running 3587 2986 4192 5399
End 5101 3884 5944 8003
CP120-46-SRX2 Start 9531 5972 7727 9481 11235 46
Running 4783 2551 3578 4606 5634
End 6801 2737 4491 6246 8000
CP120-54-SRX2 Start 9531 6355 8414 10474 54
Running 4783 2775 3981 5188
End 6801 3119 5179 7239
CP120-62-SRX2 Start 9531 6082 8439 10797 62
Running 4783 2615 3996 5377
End 6801 2847 5204 7561
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP160-59-SRX1 Start 9560 7703 9959 12216 14473 59
Running 4800 3564 4886 6208 7531
End 6828 4464 6721 8978 11234
CP160-68-SRX1 Start 9560 9992 12575 15159 68
Running 4800 4905 6419 7933
End 6828 6753 9337 11920
CP160-59-SRX2 Start 12746 7262 9518 11775 14031 59
Running 6401 2990 4312 5634 6956
End 9103 2944 5200 7457 9713
CP160-68-SRX2 Start 12746 9877 12461 15044 68
Running 6401 4522 6036 7549
End 9103 5559 8143 10727
CP160-77-SRX2 Start 12746 9731 12663 15595 77
Running 6401 4436 6154 7872
End 9103 5413 8345 11277
CP 80 Series
Spring
Torque
[Nm]
CP 120 Series
Spring
Torque
[Nm]
Spring
Torque
[Nm]
CP 160 Series
4,3 8,1
5,9 10,6
4,8 8,8
Max Working
Pressure
Max Allowable Act
Pressure
[Bar] [Bar]
5,3 9,7
4,8 8,3
Max Working
Pressure
Max Allowable Act
Pressure
[Bar] [Bar]
4,3 7,6
6,6 11,5
5,5 9,6
Max Working
Pressure
Max Allowable Act
Pressure
[Bar] [Bar]
5,2 9,9
4,5 8,4
5,8 10,7
5,0 9,1
4,3 7,9
5,5 10,5
4,7 9,2
5,8 11,3
5,3 9,9
4,6 8,7
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP20-380-SRX1 Start 1194 1053 1338 1623 1908 7,6
Running 599 502 670 838 1007
End 837 651 936 1221 1506
CP20-402-SRX1 Start 1194 982 1303 1624 1945 8,5
Running 599 461 650 839 1028
End 837 581 901 1222 1543
CP20-380-SRX2 Start 1642 987 1272 1557 1842 7,6
Running 823 418 586 754 923
End 1149 432 717 1002 1287
CP20-402-SRX2 Start 1642 952 1273 1594 1915 8,5
Running 823 398 587 776 965
End 1149 397 718 1039 1360
CP20-444-SRX2 Start 1642 1075 1470 1864 11,0
Running 823 470 703 936
End 1149 519 914 1309
CP20-380-SRX3 Start 1950 1159 1444 1729 7,6
Running 1063 484 652 820
End 1502 481 767 1052
CP20-402-SRX3 Start 1950 1196 1517 1838 8,5
Running 1063 505 695 884
End 1502 518 839 1160
CP20-444-SRX3 Start 1950 1071 1466 1861 11,0
Running 1063 432 665 897
End 1502 394 789 1183
Operation Pressure [Bar]
Actuator Model Position 33,5 44,5 55,5 66,5 Displ.
AirTor que [Nm] [L]
CP40-480-SRX1 Start 2463 1516 2095 2673 3252 3830 15
Running 1239 653 995 1336 1678 2019
End 1736 697 1276 1854 2433 3011
CP40-506-SRX1 Start 2463 1915 2561 3206 3851 17
Running 1239 889 1270 1651 2032
End 1736 1097 1742 2387 3032
CP40-480-SRX2 Start 3395 1934 2512 3091 3669 15
Running 1708 808 1150 1492 1833
End 2393 805 1384 1962 2541
CP40-506-SRX2 Start 3395 1821 2466 3111 3756 17
Running 1708 742 1123 1504 1885
End 2393 693 1338 1983 2628
CP40-556-SRX2 Start 3395 2003 2786 3569 21
Running 1708 850 1312 1774
End 2393 875 1658 2441
CP40-480-SRX3 Start 4235 1800 2379 2957 3536 15
Running 2143 661 1002 1344 1685
End 3025 438 1017 1595 2174
CP40-506-SRX3 Start 4235 1754 2399 3044 3689 17
Running 2143 633 1014 1395 1776
End 3025 392 1037 1682 2327
CP40-556-SRX3 Start 4235 2074 2857 3640 21
Running 2143 823 1285 1747
End 3025 712 1495 2278
CP40-590-SRX3 Start 4235 1898 2783 3667 24
Running 2143 719 1241 1763
End 3025 536 1421 2305
Spring
Torque
[Nm]
CP 40 Series
Spring
Torque
[Nm]
CP 20 Series
Max Allowable Act
Pressure
[Bar] [Bar]
5,3 9,9
Max Working
Pressure
4,3 7,8
6,6 10,8
5,9 9,6
4,7 8,8
5,9 10,8
5,3 9,6
5,2 9,8
4,7 8,8
5,9 10,7
4,8 7,8
Max Working
Pressure
Max Allowable Act
Pressure
[Bar] [Bar]
5,9 9,6
4,8 7,9
4,3 7,0
5,3 9,6
4,4 7,9
6,5 10,7
Via Gandini , 4
27058 Voghera (Pavia) - ITALY
Tel. +39-0383.343311
Telefax +39-0383.62289 - 366105
24/03/2016
M.D. A.D.
DATE PREPARED BY CHECKEDBY
Helical Slot Compact Actuator
Pneumatic Technical Data
PROJECT
XXXXXXXXXXXXXXXXXX
CDT165
DESCRIPTIONREV.
D.N.
APPROVEDBY
First issue
0
7
cameron.slb.com/valves
LEDEEN CP Series
*Mark of Schlumberger
Other company, product, and service names
are the properties of their respective owners.
Copyright © 2016 Schlumberger. All rights reserved. 16-VL-174149

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