INTRO7

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					Actuators
Introduction
Actuators provide the muscle needed to operate a valve against the pressures exerted by flow. They take many forms: manual, spring-anddiaphragm, piston, motor. They operate using several mediums: air, hydraulics, electricity, and manual power. They come in a selection of sizes to meet application needs, from relatively low-pressure, tank-fill service to extremely high-pressure plastics production. Fisher offers a wide range of control valve actuators for both sliding-stem style valves and rotary valve designs. They utilize such accessories as limit switches, positioners, and digital valve controllers. Painted in the familiar Fisher green color, they can be found in almost every control valve application within a wide variety of industries, worldwide.

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W7662

Rotary Valve Actuators (Rotary Eccentric-Disk, Butterfly, and Ball Valves)

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W7661

Sliding-Stem Valve Actuators (Globe and Angle Valves)

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Fisher: Reliable...always.

This section contains additional information on control valve actuators. Information is listed by the actuator type number referenced in other sections and as referenced in the brief selection section beginning on page 7-2. An index showing page numbers for each type number is presented on page 7-6.

Selection of Actuator Styles . . . . . . . . . . . . . . . 7-2 Sliding-Stem or Globe Valves (Straight-Pattern, Angle-Pattern, or Three-Way) . . . . . . . . . . 7-2 Rotary Valves (Ball, Butterfly, or Eccentric Rotary Plug) . . . . . . . . . . 7-4 Actuator Type Number Index . . . . . . . . . . . . . . . . 7-6 Actuator Data . . . . . . . . . . . 7-7

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Actuators
Selection of Actuator Style
Selection of Actuator Style
Sliding-Stem Valves
Actuator Style Where Used (Valve Type Numbers) 357 valves 461 valves 1018S valves Little Scotty valves; 24000, 24000C, 24000D, 24000F, 24000S Series, 24000SB, 24003 valves 26000 valves 51000 valves Baumann spring-and-diaphragm s ring and dia hragm actuator Actuator Type Number Includes integral actuator 657, 667 3024S, 657, 667

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Self-operated pneumatic spring and diaphragm Pneumatic spring and diaphragm

81000 valves 83000 valves 84000 valves 86000 valves CAV4 valves CP valves D, DA valves DVG/AF CON-TEKR desuperheaters easy-eR valves High-pressure EH valves High-pressure HP valves PQC valves RSS valves YD, YS valves easy-e valves 1018S valves High ressure spring High-pressure s ring and dia hragm integral instrumentation diaphragm; CP valves easy-e valves 461 valves

657, 657 667

657, 667 Includes integral actuator, Type 128 (Refer to Design PQC in Section 5) 657, 657 667 655 FloVuet FloV et System 9000 actuator 585C (Valve travel to 102 mm or 4 inches) (spring bias available) 470 (V l travel to 203 (Valve l mm or 8 inches) (spring return available) 490 (Valve travel 229 to 610 mm or 9 to 24 inches; high valve thrusts)

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CAV4 valves CP valves CVX-A, CVX-C, CVX-P CON-TEK valves D, DA valves easy-e valves High-pressure EH valves High-pressure HP valves RSS valves YD, YS valves – continued –

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Pneumatic piston

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Actuators
Selection of Actuator Style
Sliding-Stem Valves (Continued)
Actuator Style Where Used (Valve Type Numbers) Little Scotty valves; 24000, 24000C, 24000D, 24000F, 24000S Series, 24000SB, 24003 valves 26000 valves 81000 valves Electric motor 83000 valves 84000 valves 86000 valves CP valves easy-eR valves 461 valves CAV4 valves CP valves D, DA valves Electric Electrohydraulic with integral pump motor, pump, motor and reservoir easy-e valves High-pressure EH valves High-pressure HP valves RSS valves YD, YS valves 461 valves CAV4 valves CP valves CVX-C/ turbine bypass system Electrohydraulic with separate power source required D, DA valves easy-e valves High–pressure EH valves High-pressure HP valves RSS valves YD, YS valves 323 323 1B, 1BR for cylinder pressures to 48.3 bar or 700 psig 645, 645 for diaphragm pressures to 69.0 bar or 1000 psig 603, 603R for cylinder pressures to 317 bar or 4600 psig 323 Contact your Fisher sales office 323 350, 350 352 350, 352 330SA Jordan Controls MV-1020 or TECMAX (consult your sales office for information on TECMAX actuators) C Actuator Type Number

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Pump governor actuators

easy-e valves (ED, ET, EDR, ETR)

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CP valves D, DA valves Manual handwheel easy-e valves RSS valves YD, YS valves 1008

www.fisher.com/regulators www.contekvalves.com www.baumann.com www.fisher.com

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Actuators
Selection of Actuator Style
Rotary Valves
Actuator Style Where Used (Valve Type Numbers) 8510B `edisc valves 8532 valves 8560 valves 1051 1052 ( j (adjustable spring) g) Actuator Type Number

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Pneumatic piston Pneumatic spring and diaphragm

9500 valves 21000 valves 25000 valves 25000/25000 valves 42000 valves 88000 valves BV500 `eplugt valves CV500 `eplug valves V150, V200, V300 Vee-BallR valves V250 Hi-BallR valves V260 valves V500 `eplug valves 8510B valves 8532 valves 8560 valves 9500 valves A11 POSI-SEALR valves A31A POSI-SEAL valves A41 POSI-SEAL valves A61D valve CV500 eplugt valves PV valves V150, V200, V300 Vee–Ball valves V250 Hi-Ball valves V260 valves V500 `eplug valves 1066 1066SR (spring-return) 1061 (larger sizes, higher torque) 1035 (available as spring return or double acting) 1066 1066SR (spring return) 1061 (larger sizes, higher torque) 1061 1066 1066SR (spring return) 1061 (larger sizes, higher torque) 1035, Bettis 1066 1066SR (spring-return) 1061 (larger sizes, higher torque) 1051 1052 ( j (adjustable spring) g) Baumann rolling-diaphragm actuator Baumann spring-and-diaphragm actuator 1052 1051 1052 (adjustable spring) Baumann s ring and dia hragm actuator spring-and-diaphragm

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Electric motor

8510B `ediscR valves 8532 valves 8560 valves 9500 valves CV500 `eplug valves V150, V200, V300 Vee–Ball valves V500 `eplug valves Electric 8510B `edisc valves 8532 valves 8560 valves 9500 valves Electrohydraulic with integral pump, motor pump CV500 `eplug valves V150, V200, V300 Vee–Ball valves V250 Hi-Ball valves V260 valves V500 `eplug valves – continued – 354 330SA

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Actuators
Selection of Actuator Style
Rotary Valves (Continued)
Actuator Style Where Used (Valve Type Numbers) 8510B `edisc valves 8532 valves 8560 valves 9500 valves Electrohydraulic with external pump motor pump, Electric CV500 `eplug valves V150, V200, V300 Vee-Ball valves V250 Hi-Ball valves V260 valves V500 `eplug valves Stepper motor and control system for basis weight control Manual handlever V150, V200, V300 Vee-Ball valves A11 POSI-SEAL valves A31A POSI-SEAL valves A41 POSI-SEAL valves A11 POSI-SEAL valves A31A POSI-SEAL valves A41 POSI-SEAL valves 8510B `edisc valves Manual handwheel 8532 valves 8560 valves 9500 valves CV500 `eplug valves V150, V200, V300 Vee–Ball valves V500 `eplug valves 1077 M Series Lever lock Lever-lock handlever SKF (consult your Fisher sales office) 321 Actuator Type Number

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www.fisher.com/regulators www.contekvalves.com www.baumann.com www.fisher.com

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Actuators
Type Number Index
Actuator Type Number Index
Type Number 1B 1BR Page 7-7 Refer to Design PQC in Section 5 7-11 7-17 Type Number 603 603R 644 645 655 655R 656 657 667 1008 1033 1035 7-27 7-33 7-37 1051 1052 1061 1066 1066SR 1077 1078 7-43 1080 3024S Page 7-51 7-55 7-59 7-63 7-67 7-75 7-77 7-79 7-85 7-93 7-99 7-105 7-109 7-113 7-115 Type Number 9000 for FloVuet final control system Baumann springand-diaphragm actuator Baumann rollingdiaphragm actuator G Series Bettis actuator M MV1020 Page 7-121

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128 321 323 330SA 330SA-L 330SA-R 350 352 353 354 470 471 481 481-16 490 491 495 585 585C 585CR 585R

7-129

7-125 7-133 7-135 7-139

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posted:11/15/2009
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