Emerson Fisher 585C Data Sheet

Page 1

585C Actuator

D102086X012

Fisherr 585C Piston Actuators

The 585C linear piston actuator is a powerful, double-acting actuator that provides accurate throttling or on-off operation for sliding-stem control valves.

The 585C piston actuator family is available in sizes 25 to130tocoverawiderangeofthrustandtravellength requirements. It can be used with switching valves for on-off control, or with the DVC6200 digital valve controller or 3600 positioner for throttling applications.

The 585C has a wide-range of supply pressure capabilities, up to 150 psig. As the 585C is double-acting, the positioner supplies air to both sides of the piston, resulting in stiff, precise movement and control.

Information for the 585CLS long stroke actuator can be found in Fisher bulletin 61.2:585CLS (D103792X012).

Product Bulletin

61.2:585C

September 2014

Features

 High Thrust Capability-- With standard air supply,

the Size 130 Fisher 585C can produce up to 111,000 Newtons (25,000 lbs) of force.

 Wide Range of Sizes-- The 585C family of actuators

offers a wide range of sizes, with piston areas of 168 sq cm (26 sq in) up to 1,429 sq cm (221.5 sq in).

 Rugged Construction-- The 585C standard yoke

material is ductile iron, resulting in robust construction and increased thrust capability.

X0175-1

Fisher 585C Piston Actuator

with FIELDVUE™ DVC6200 Digital Valve Controller

 Broad Travel Capability-- 585C piston actuators

provide standard travel lengths of up to 203 mm (8 inches).

 High-Performance Instrumentation-- 585C

actuators are available with a variety of positioners and accessories, including the FIELDVUE DVC6200 digital valve controller. The 377 trip valve and tank system are also available for fail-safe action.

www.Fisher.com

Page 2

Product Bulletin

61.2:585C September 2014

Figure 1. Fisher 585C Piston Actuator Components

SPRING

(SIZES 25 & 50)

585C Actuator

D102086X012

CYLINDER

TRAVEL STOP

STEM O-RING

SEAL BUSHING

TRAVEL INDICATOR

ACTUATOR STEM

W7447-1

PISTON

PISTON O-RING

CAP SCREW

YOKE

STEM CONNECTOR

Contents

Features 1.....................................

Specifications 3................................

Features and Advantages 4.......................

Principle of Operation 4.........................

Instrument and Accessory Selection 6.............

Installation 6..................................

Actuator Data 6................................

Handwheel Specifications 12.....................

Dimensions 13.................................

Page 3

585C Actuator

D102086X012

Specifications

Product Bulletin

61.2:585C

September 2014

Operating Pressure

Sizes 25-50:

Maximum Allowable: 10.3 bar (150 psig) Minimum Recommended: 1.4 bar (20 psig)

Sizes 60-130:

Maximum Allowable: See table 8. Minimum Recommended: 2.4 bar (35 psig)

Travel

See table 2

Thrust Capabilities

Seetables4,5,6,7,and8

Stroking Speeds

(1)

Construction Materials

Part Material

Yoke Ductile Iron

Piston Aluminum

Cylinder Aluminum

Bolting and Fasteners NCF (non-corroding finish)

Springs(sizes25&50only) Alloy Steel

O-Rings Nitrile (std), Fluorocarbon, or EPDM

Actuator Stem Chrome-plated Steel

Stem Connection Stainless Steel

Travel Indicator Scale Stainless Steel

Paint Polyester Powder

Actuator Stem

(sizes 60-130only)

Cylinder Seal Bushings

(sizes 60-130only)

Varies with actuator size, actuator spring, travel, and supply pressure. If stroking speed is critical, consult

Instrument Mounting

your Emerson Process Management sales office

Universal NAMUR mounting

Piston Area

See table 8

Cylinder Volumetric Displacement

See table 2

Operative Temperature Limits

(1)

For All Sizes:

With Nitrile O

Rings: -40 to 80_C(-40to175_F),

standard

With Fluorocarbon O

Rings: -18 to 149_C

(0 to 300_F), optional

Approximate Weights (less positioner and handwheel)

Size 25: 2-1/8inchyokeboss,7kg(16pounds) 2-13/16 inch yoke boss, 8 kg (17 pounds) Size 50: 2-13/16 inch yoke boss, 20 kg (45 pounds) 3-9/16 inch yoke boss, 22 kg (48 pounds) Size 60: 31 kg (68 pounds) Size 68: 54 kg (120 pounds) Size 80: 102 kg (225 pounds) Size 100: 113 kg (250 pounds) Size 130: 188 kg (415 pounds)

Yoke Boss and Valve Stem Diameters

Options

See table 3

Sizes 25 and 50:

Pressure Connections

Sizes 25 and 60:

J 1/4 NPT internal (standard), or J 3/8 NPT internal

(optional) Size 50:

J 1/4 NPT internal (standard), or J 1/2 NPT internal

(optional) Sizes 68-130:

J 1/2 NPT internal (standard)

Dimensions

See figures 6 and 7

1. The pressure/temperaturelimits in this bulletin andany applicable standardor code limitation for valve should not be exceeded.

J Top-mounted handwheel, see figures 6 and 7 and

table 9

J Cylinder bypass valve J Limit switches J Fisher

4200 position transmitter Sizes 60-130:

J Integral side-mounted handwheel

Sizes 25-130:

J FIELDVUE mounting options J Fisher 377 trip valve system to fail actuator J Up or J down or J lock in last position J TopWorx DXP M21GNEB electrical valve stem

position switch

J Micro-Switch limit switches

S41600 (416) SST, Chrome Plate

Brass

Page 4

Product Bulletin

61.2:585C September 2014

Features and Advantages

Table 1. Features and Advantages

Features Advantages

High thrustcapability

Stroke Length Capability Depending on size, strokes of up to 203 mm (8 inches) are available.

Wide range of sizes The 585Cis availablein standard sizes 25, 50, 60, 68,80, 100, and 130.

Valve mounting capability

Positioner mounting capability

High frequencyresponse The doubleacting construction allows quick responseto instrument signals.

Stiff construction

Handwheels

Bias springs

With air supplycapability of up to150 psig, the 585C can produce up to 111,000Newtons (25,000pounds) thrust to

overcome high valve unbalance.

Depending on size, the 585C can be mounted to yoke boss diameters of 2-1/8 inches through 5-inches, and valve

stem diameters of up to 1-1/4 inch.

Universal NAMUR mounting provides a consistent mounting method for all sizes. This mounting capability provides

vibration resistance per ISA-S75.13.

Pressure on both sides ofthe piston, plus the relatively smallvolume ofair withinthe cylinder,results instiff, precise

positioning.

585C size25 and 50 actuators are available with a top-mounted handwheel. All other 585C actuator sizes can

accommodate a side-mounted handwheel.

The sizes 25 and 50 are available with bias springs. A bias spring under the piston fully retracts the actuator stem upon

loss of supply air, while a bias spring ontop of the piston fully extends the actuator stem. The spring bias mode is

easily reversed without the need for additional parts.

585C Actuator

D102086X012

Figure 2. Fisher 585C Piston Actuator Without Springs

E0409

Principle of Operation

The585Cpistonactuator(figures1and2)usesa piston that moves inside the actuator cylinder. An O-ring (see figure 1) provides a seal between the piston and the cylinder.

From an equilibrium state, the actuator reacts to a force unbalance that is created by increasing supply pressure on one side of the piston,and decreasing it on the other. This moves the piston up or down, and results in a repositioning of the valve control element.

Page 5

585C Actuator

D102086X012

Product Bulletin

61.2:585C

September 2014

Figure 3. Fisher 585C Piston Actuator with Handwheel

Figure 4. Fisher 585C Piston Actuator with Spring Return

E0410

Actuator with Handwheel (figures 3 and 6)

The handwheel version can be used to open or close the valve manually (either during normal operation or in an emergency), to position the valve at any point in the stroke, or to act as a travel stop.

Size 25 and 50 actuators use an integral top-mounted handwheel. See figure 6.

Size 60 to 130 actuators use a side-mounted handwheel, and come with a spring-loaded ball detent which prevents vibration from changing the handwheel setting. Handwheels for most types are either 203 mm (8 inches) in diameter with beveled gears or 432 mm (17 inches) in diameter with worm gears.

W7447-1

Actuator with Spring Return (figure 4)

585C size 25 & 50 actuators are available with bias springs. The 585C actuator with bias spring has the spring under the piston and fully retracts the actuator stem upon loss of cylinder pressure. The bias spring in the 585CR actuator is on top of the piston and fully extends the actuator stem upon loss of cylinder pressure. No additional parts are required to convert from one actuator type to the other.

Page 6

Product Bulletin

61.2:585C September 2014

585C Actuator

D102086X012

Instrument and Accessory Selection

An excellent selection of sensitive and accurate instrumentsandaccessoriesisavailablefor585C piston actuators. These include FIELDVUE DVC6200 digital valve controllers, 3600 pneumatic (P/P) and electro-pneumatic (I/P) positioners, TopWorx™ DXP

normal installation is with the actuator vertical above the valve. Actuator and positioner dimensions are showninfigures6,7,and8.

If the supply source is capable of exceeding the maximum actuator operating pressure or instrument supply pressure, appropriate steps must be taken during installation to protect the instrument and all connected equipment against overpressure.

M21GNEB electrical valve stem position switch, 377 trip valve, 4200 electronic position transmitter, and limit switches. They are described in separate publications. Contact your Emerson Process Management sales office for details.

Actuator Data

Installation

The actuator may be installed in any orientation but

Table 2. Fisher 585C Piston Cylinder Clearance Volumes

PISTON AT TOP OF CYLINDER (SPRINGS BELOW PISTON FOR SIZE 25 AND 50)

Actuator

Size

25 168 26 29 1.125 104 6.3 1750 107

50 303 47 51 2 330 20 5200 320

60 358 55.5

68 571 88.5

80 571 88.5

100 842 130.5

130 1430 221.5

Actuator

Size

25 168 26 29 1.125 77 4.7 1790 109

50 303 47 51 2 350 22 5200 320

Piston Area MaximumActuator Travel

Piston Area Maximum Actuator Travel

Inches

PISTON ATBOTTOM OF CYLINDER (SPRINGS ABOVE PISTON FOR SIZE 25 AND 50)

Inches

mm Inches cm

51 2 310 19 2700 163 100 4 310 19 4400 270 200 8 310 19 8200 500

51 2 1230 75 7500 460 102 4 1230 75 7500 460 203 8 1230 75 13300 810 102 4 1230 75 7500 460 203 8 1230 75 13300 810 102 4 1700 104 10700 650 203 8 1700 104 19200 1170 102 4 4600 280 18500 1130 203 8 4600 280 33000 2000

mm Inches cm

See table 2 for piston cylinder clearance volumes, table 3 for yoke boss and valve stem diameters, and tables 4, 5, 6, 7, and 8 for actuator thrust capabilities.

Upper Clearance Volume

(figure 5)

Lower Clearance Volume

(figure 5)

Inches

Volume Below Piston

(figure 5)

Volume Above Piston

(figure 5)

Inches

Page 7

585C Actuator

D102086X012

Table3.YokeBossandValveStemDiameters

ACTUATOR SIZE

60 90 3-9/16 19.1 3/4

68 90 3-9/16 19.1 3/4

80 127 5, 5H

100 127 5, 5H

130 127 5, 5H

1. Heavy actuator to bonnetbolting.

Figure 5. Clearance Volumes

YOKE BOSS DIAMETER VALVE STEMDIAMETER

mm Inches mm Inches

54 71

71 90

UPPER CLEARANCE VOLUME

VOLUME BELOW PISTON

2-1/8

2-13/16

3-9/16

9.5

12.7

19.1

25.4

31.8

25.4

31.8

25.4

31.8

Product Bulletin

61.2:585C

September 2014

3/8 1/2

1/2 3/4

1-1/4

VOLUME ABOVE PISTON

44B7218-C

LOWER CLEARANCE VOLUME

44B7217-C

Page 8

Product Bulletin

61.2:585C September 2014

Actuator Thrust Capabilities

Table 4. Fisher 585C Size 25 and 50 Actuator Thrust Capabilities, U.S. Units (spring retracts stem)

ACTU-

ATOR

SIZE

X indicates wherethe listedsupply pressure is not sufficientto overcome theopposing bias spring effect.

1. The maximumdesign pressure forsize 25 and 50 actuator is 150 psig. Maximum rating for applications is 125 psig.

ACTUATOR

SPRING

RATE,

lb/in

200

400

500

700

900

330

600

930

1550

1880

STEM

TRAVEL,

INCHES

0 All 0 0 1040 1300 1560 1820 2080 2340 2600 2860 3250 3900

0.5625

0.875

1.125

0.5625

0.875

1.125

0.5625

0.875

1.125

0.5625

0.875

1.125

0.5625

0.875

1.125

0 All 0 0 1840 2300 2760 3220 3680 4140 4600 5060 5750 6900

0.875

1.125

0.875

1.125

0.875

1.125

0.875

1.125

0.875

1.125

SPRING THRUST,POUNDS

Stem

Retracted

0.75

1.5 2

0.75

1.5 2

0.75

1.5 2

0.75

1.5 2

0.75

1.5 2

1550 1550 1550 1550 1550

1880 1880 1880 1880 1880

200 200 200 200

400 400 400 400

500 500 500 500

700 700 700 700

900 900 900 900

330 330 330 330 330

600 600 600 600 600

930 930 930 930 930

Stem

Extended

313 350 375 425

625 700 750 850

781 875 938

1063

1094 1225 1313 1488

1406 1575 1688 1913

578 619 701 825 990

1050 1125 1275 1500 1800

1628 1744 1976 2325 2790

2710 2906 3294 3875 4650

3290 3525 3995 4700 5640

40 50 60 70 80 90 100 110 125 150

730 690 660 610

410 340 290 190

260 160 100

X X X X

1310 1270 1180 1060

900

840 760 610 390

260 140

X X X

X X X X X

NET THRUSTFOR 585C WITH ACTUATOR STEM FULLY

990 950 920 870

670 600 550 450

520 420 360 240

200

X X

X X X X

1780 1740 1660 1530 1370

1310 1230 1080

860 560

730 610 380

X X X X X

EXTENDED AT FULL TRAVEL Operating Pressure, psig

1250

1510

1210

1470

1180

1440

1130

1390

930

1190

860

1120

810

1070

710

970

780

1040

680

940

620

880

500

760

460

720

330

590

250

510

330

150

410

240

130

2250

2720

2210

2680

2130

2600

2000

2470

1840

2310

1780

2250

1700

2170

1550

2020

1330

1800

1030

1500

1200

1670

1080

1560

850

1320

500

970

510

110

580

385

Force, Pounds

1760 1730 1700 1650

1450 1380 1330 1230

1300 1200 1140 1010

980 850 760 590

670 500 390 160

3190 3150 3070 2950 2780

2720 2650 2500 2270 1970

2140 2030 1790 1450

980

1050

855 465

X X

470 235

X X X

(1)

2020 1990 1960 1910

1710 1640 1590 1490

1560 1460 1400 1270

1240 1110 1020

850

930 760 650 420

3660 3620 3540 3420 3250

3190 3120 2970 2740 2440

2610 2500 2270 1920 1450

1520 1325

935 355

940 705 235

X X

2280 2250 2220 2170

1970 1900 1850 1750

1820 1720 1660 1530

1500 1370 1280 1110

1190 1020

910 680

4140 4090 4010 3890 3720

3660 3590 3440 3210 2910

3090 2970 2740 2390 1920

1990 1795 1405

825

1410 1175

705

X X

2540 2510 2480 2430

2230 2160 2110 2010

2080 1980 1920 1790

1760 1630 1540 1370

1450 1280 1170

940

4610 4570 4480 4360 4190

4130 4060 3910 3680 3380

3560 3440 3210 2860 2390

2460 2265 1875 1295

520

1880 1645 1175

470

585C Actuator

D102086X012

SPRING

COLOR

Springs

Not Used

2930

3580

2900

3550

2870

3520

2820

3470

2620

3270 2550 2500 2400

2460 2370 2310 2180

2150 2020 1930 1760

1840 1670 1560 1330

5310 5270 5190 5070 4900

4840 4770 4620 4390 4090

4260 4150 3910 3570 3100

3165 2970 2580 2000 1225

2585 2350 1880 1175

235

3200

3150

3050

3110

3020

2960

2830

2800

2670

2580

2410

2490

2320

2210

1980

6490

6450

6370

6250

6080

6020

5950

5800

5570

5270

5440

5330

5090

4750

4280

4345

4150

3760

3180

2405

3765

3530

3060

2355

1415

Green

White

Gold &

White

Light Green

&White

Springs

Not Used

Pink &

Light Blue

Green

Pink & Green

Gold

Light

Pink

Light Blue

Page 9

Product Bulletin

585C Actuator

D102086X012

Table 5. Fisher 585C Size 25 and 50 Actuator Thrust Capabilities, Metric Units (spring retracts stem)

ACTU-

SPRING

ATOR

RATE,

SIZE

N/mm

122.6

157.7

105.1

162.9

271.4

329.2

X–Indicates where the listed supply pressure is not sufficient to overcome the opposing bias spring effect.

1. The maximumdesign pressure forsize 25 and 50 actuator is 10.3 bar. Maximum rating for applications is 8.6 bar.

ATOR STEM

TRAVEL,

0 All 0 0 4626 5783 6939 8096 9252 10,409 11,565 12,722 14,457 17,348

14.3

35.0

70.1

87.6

57.8

19.1

22.2

28.6

14.3

19.1

22.2

28.6

14.3

19.1

22.2

28.6

14.3

19.1

22.2

28.6

14.3

19.1

22.2

28.6

0 All 0 0 8180 10,200 12,300 14,300 16,400 18,400 20,500 22,500 25,600 30,700

19.1

22.2

28.6

38.1

50.8

19.1

22.2

28.6

38.1

50.8

19.1

22.2

28.6

38.1

50.8

19.1

22.2

28.6

38.1

50.8

19.1

22.2

28.6

38.1

50.8

THRUST, N

Stem

Retracted

890 890 890 890

1780 1780 1780 1780

2225 2225 2225 2225

3115 3115 3115 3115

4005 4005 4005 4005

1468 1468 1468 1468 1468

2669 2669 2669 2669 2669

4137 4137 4137 4137 4137

6894 6894 6894 6894 6894

8362 8362 8362 8362 8362

SPRING

Stem

Extended

1393 1558 1669 1891

2781 3115 3338 3783

3475 3894 4174 4730

4868 5451 5843 6622

6257 7009 7512 8513

2571 2753 3118 3670 4404

4671 5004 5671 6672 8007

7242 7758

8790 10,342 12,410

12054 12925 14652 17236 20683

14634 15679 17770 20906 25087

2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3

3247

4404

3069

4226

2936

4092

2713

3870

1824

2980

1512

2669

1290

2447

845

2002

1156

2313

712

1868

445

1601

1068

X X X X

5827

7918

5649

7740

5249

7384

4715

6806

4003

6094

3736

5827

3381

5471

2713

4804

1735

3825

400

2491

1157

3247

623

2713

1690 X X

X X X X X

NETTHRUSTFOR585CWITHACTUATORSTEMFULLY

5560 5382 5249 5026

4137 3825 3603 3158

3470 3025 2758 2224

890

2046

311

1468

1112

311

667

10,008

9831 9475 8896 8185

7918 7562 6895 5916 4582

5338 4804 3781

133

2224

178

489

EXTENDED AT FULL TRAVEL

Operating Pressure, bar

Force, N

6717

7829

6539

7695

6405

7562

6183

7340

5293

6450

4982

6139

4760

5916

4315

5471

4626

5783

4181

5338

3914

5071

3381

4493

3203

4359

2624

3781

2269

3381

1468

2624

1824

2980

1068

2224

578

1735

712

12,099

14,190 14,012 13,656 13,122 12,366

12,099 11,788 11,121 10,097

8763

9519 9030 7962 6450 4359

4670 3803 2068

X X

2091 1045

X X X

16,280 16,102 15,747 15,213 14,457

14,190 13,878 13,211 12,188 10,854

11,610 11,121 10,097

11,921 11,565 10,987 10,275

10,008

9653 8985 8007 6672

7428 6939 5872 4315 2269

2580 1712

X X X

X X X X X

8985 8852 8718 8496

7606 7295 7073 6628

6939 6494 6227 5649

5516 4938 4537 3781

4137 3381 2891 1868

8541 6450

6761 5894 4159 1579

4181 3136 1045

X X

(1)

10,142 10,008

9875 9653

8763 8452 8229 7784

8096 7651 7384 6806

6672 6094 5694 4938

5293 4537 4048 3025

18,416 18,193 17,837 17,303 16,547

16,280 15,969 15,302 14,279 12,944

13,745 13,211 12,188 10,631

8541

8852 7984 6249 3670

222

6272 5226 3136

X X

11,298 11,165 11,032 10,809

9919 9608 9386 8941

9252 8807 8541 7962

7829 7251 6850 6094

6450 5694 5204 4181

20,506 20,328 19,928 19,394 18,638

18,371 18,060 17,392 16,369 15,035

15,836 15,302 14,279 12,722 10,631

10942 10075

8340 5760 2313

8362 7317 5226 2091

13,033 12,900 12,766 12,544

11,654 11,343 11,121 10,676

10,943 10,542 10,275

23,620 23,442 23,086 22,552 21,796

21,529 21,218 20,551 19,528 18,193

18,949 18,460 17,392 15,880 13,789

11498 10453

61.2:585C

September 2014

15,925 15,791 15,658 15,435

14,546 14,234 14,012 13,567

13,834 13,434 13,167

9697

12,588

9564

12,455

8985

11,877

8585

11,476

7829

10,720

8185

11,076

7428

10,320 6939 5916

14078 13211 11476

8896 5449

8362 5226 1045

9831 8807

28,869

28,691

28,335

27,801

27,045

26,778

26,467

25,800

24,777

23,442

24,198

23,709

22,641

21,129

19,038

19,328

18,460

16,725

14,145

10,698

16,748

15,702

13,612

10,476

6294

SPRING

COLOR

Springs

Not Used

Gold

Light

Green

White

Gold &

White

Light

Green &

White

Springs

Not Used

Pink

Light Blue

Pink &

Light Blue

Green

Pink & Green

Page 10

Product Bulletin

61.2:585C September 2014

Table 6. Fisher 585CR Size 25 and 50 Actuator T hrust Capabilities, U.S. Units (spring extends stem)

SPRING

ACTUATOR

SIZE

X indicates wherethe listedsupply pressure is not sufficientto overcome theopposing bias spring effect.

1. The maximum design pressure for size 25 and 50 actuator is 150 psig.

2. Maximum thrustis 3900 lbs.

3. Maximum thrustis 6900 lbs.

SPRING

RATE,

(2)

(3)

THRUST W/

ACTUATOR

lb/in

0 0 1040 1300 1560 1820 2080 2340 2600 2860 3250 3900 Springs Not Used 200 200 1240 1500 1760 2020 2280 2540 2800 3060 3450 X Gold 400 400 1440 1700 1960 2220 2480 2740 3000 3260 3650 X Light Green 500 500 1540 1800 2060 2320 2580 2840 3100 3360 3750 X White 700 700 1740 2000 2260 2520 2780 3040 3300 3560 X X Gold & White 900 900 1940 2200 2460 2720 2980 3240 3500 3760 X X Light Green & White

0 0 1840 2300 2760 3220 3680 4140 4600 5060 5750 6900 Springs Not Used 330 330 2210 2680 3150 3620 4090 4560 5030 5500 6205 X Pink 600 600 2480 2950 3420 3890 4360 4830 5300 5770 6475 X Light Blue 930 930 2810 3280 3750 4220 4690 5160 5630 6100 6805 X Pink & Light Blue

1550 1550 3430 3900 4370 4840 5310 5780 6250 6720 X X Green 1880 1880 3760 4230 4700 5170 5640 6110 6580 7050 X X Pink & Green

STEM

EXTENDED,

POUNDS

40 50 60 70 80 90 100 110 125 150

TOTAL THRUST FOR 585CR WITH ACTUATOR STEM FULLY

EXTENDED

Operating Pressure,psig

Force, Pounds

(1)

SPRINGS USED, BY COLOR

585C Actuator

D102086X012

Table 7. Fisher 585CR Size 25 and 50 Actuator Thrust Capabilities, Metric Units (spring extends stem)

SPRING

ACTUATOR

SIZE

X indicates wherethe listedsupply pressure is not sufficientto overcome theopposing bias spring effect.

1. The maximum design pressure for size 25 and 50 actuator is 10.3 bar.

2. Maximum thrustis 17347 N.

3. Maximum thrustis 30700 N.

SPRING

RATE,

N/mm

(2)

122.6 3115 7740 8896 10052 11209 12365 13655 14678 15835 X X Gold & White

157.6 4005 8629 9786 10942 12099 13255 14412 15568 16724 X X Light Green & White

(3)

105.1 2670 11031 13122 15212 17303 19393 21484 23574 25665 28800 X Light Blue

162.8 4135 12499 14589 16680 18770 20861 22952 25042 27133 30269 X Pink & Light Blue

271.4 6894 15256 17347 19438 21528 23619 25709 27800 29891 X X Green

329.2 8362 16724 18815 20906 22996 25087 27177 29268 31358 X X Pink & Green

THRUST W/

ACTUATOR

STEM

EXTENDED,

0 0 4626 5782 6939 8095 9251 10408 11565 12721 14456 17347 Springs Not Used

35.0 890 5516 6672 7828 8985 10141 11298 12454 13610 15346 X Gold

70.0 1780 6405 7562 8718 9874 11031 12188 13344 14500 16235 X Light Green

87.6 2225 6850 8006 9163 10319 11476 12632 13789 14945 16680 X White

0 0 8180 10200 12300 14300 16400 18400 20500 22500 25600 30700 Springs Not Used

57.8 1468 9830 11921 14011 16102 18192 20282 22373 24464 27600 X Pink

2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3

TOTAL THRUST FOR 585CR WITH ACTUATOR STEM FULLY

EXTENDED

Operating Pressure,bar

Force, N

(1)

SPRINGS USED, BY

COLOR

Page 11

585C Actuator

D102086X012

Product Bulletin

61.2:585C

September 2014

Table 8. Fisher 585C Thrust (springless construction)

TOTAL THRUST FOR585C

Operating Pressure, bar

Force, Newtons

ACTUATOR

SIZE

PISTON

AREA

2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3

25 168 4630 5780 6940 8100 9260 10400 11600 12700 14500 17300 17300 50 303 8180 10200 12300 14300 16400 18400 20500 22500 25600 30700 31400

(3)

100

(3)

130

ACTUATOR

SIZE

358 9880 12300 14800 17300 19800 22200 24700 27200 30900 36900 36900 571 15700 19700 23600 27600 31500 35400 39400 43300 49200 55600 55600 571 15700 19700 23600 27600 31500 35400 39400 43300 49200 58700 58700

842 23200 29000 34800 40600 46400 52200 58000 63900 72600 X 86700

1430 39400 49300 59100 69000 78700 88500 98800 108100 X X 111200

PISTON

AREA

Inches

40 50 60 70 80 90 100 110 125 150

Operating Pressure, psig

Force, Pounds

25 26 1040 1300 1560 1820 2080 2340 2600 2860 3250 3900 3900 50 47 1840 2300 2760 3220 3680 4140 4600 5060 5750 6900 7050

(3)

100

(3)

130

X indicates where the listed supply pressure willexceed the maximum thrust allowable.

1. The maximum design pressure for size 25 through 100 actuators is 10.3 bar (150 psig). Size68 and 130 actuators are limited to 9.7 and 7.8 bar(140 and 113psig)respectively.

2. The size 25 and 50 data is forthe construction without a biasspring.

3. Minimum operatingpressure for sizes 60-130 actuators is 2.4 bar (35 psig).

4. The size 68 actuator with a handwheel is limited to 40000 Newtons (9000 lb) thrust.

55.5 2220 2780 3330 3890 4440 5000 5550 6110 6940 8300 8300

88.5 3540 4430 5310 6200 7080 7970 8850 9740 11100 12500 12500

88.5 3540 4430 5310 6200 7080 7970 8850 9740 11100 13200 13200

130.5 5220 6530 7830 9140 10440 11700 13100 14400 16300 19500 19500

221.5 8860 11100 13300 15500 17700 19900 22200 24300 X X 25000

(1)

(3)

(2)

(3)

MAXIMUM ALLOWABLE

THRUST

Newtons

MAXIMUM ALLOWABLE

THRUST

(2)

Pounds

(4)

Page 12

Product Bulletin

61.2:585C September 2014

Handwheel Specifications

Table 9. Fisher 585C Handwheel Specifications

ACTUATOR SIZE

25 50 482 0.5 445 23,790 20

(1)

(2)

(1)

(2)

80 432 0.4 423 50000 35 100 432 0.4 623 75600 94 130 432 0.4 623 75600 123

ACTUATOR SIZE

50 19 12 100 5350 45

(1)

(2)

(1)

(2)

80 17 10 95 11250 77 100 17 10 140 17000 208 130 17 10 140 17000 272

1.2and4inchmaximumtravelconstructions.

2. 8 inch maximum travel construction.

HANDWHEEL

MOUNTING

Top-Mounted

Integral

Side-Mounted

HANDWHEEL

MOUNTING

Top-Mounted

Integral

Side-Mounted

HANDWHEEL

DIAMETER

mm Newtons Newtons kg

356 0.5 325 12,810 17

203 0.6 276 40000 28 356 0.6 160 40000 30 203 0.6 276 40000 30 356 0.6 160 40000 33

HANDWHEEL

DIAMETER

Inches Pounds Pounds Pounds

14 12 73 2880 37

8 16 62 9000 61

14 16 36 9000 66

8 16 62 9000 66

14 16 36 9000 71

TURNS PERmm

TRAVEL

TURNS PER INCH

TRAVEL

MAXIMUM RIM

FORCE REQUIRED

MAXIMUM RIM

FORCE REQUIRED

HANDWHEEL

OUTPUT FORCE

HANDWHEEL

OUTPUT FORCE

585C Actuator

D102086X012

HANDWHEEL

WEIGHT

HANDWHEEL

WEIGHT

Page 13

Product Bulletin

585C Actuator

D102086X012

Table 10. Fisher 585C Dimensions–Size 25 and 50 Actuator with 3611 Pneumatic (P/P) Positioner

ACTUATOR SIZE

1. Actuator removal clearance

YOKE BOSS

SIZE

54.0 324.4 693.7 205.2 127.0 259.6 355.6 47.8 255.8 19.1 114.3

71.4 352.3 720.9 205.2 176.3 259.6 355.6 19.8 255.8 23.9 139.3

71.4 464.3 841.5 257.0 176.3 265.4 482.6 13.7 281.7 23.9 152.4

90.5 503.4 881.1 257.0 225.6 265.4 482.6 --- 281.7 35.1 193.5

2-1/8 12.77 27.31 8.08 5.00 10.22 14.00 1.88 10.07 0.75 4.50 2-13/16 13.87 28.38 8.08 6.94 10.22 14.00 0.78 10.07 0.94 5.50 2-13/16 18.28 33.13 10.12 6.94 10.45 19.00 0.54 11.09 0.94 6.00

3-9/16 19.82 34.69 10.12 8.88 10.45 19.00 --- 11.09 1.38 7.62

E H C AR

Figure 6. Fisher 585C Dimensions–Size 25 and 50 Actuator with 3611 Pneumatic (P/P) Positioner (also see table 10)

(1)

Inches

F Jc L P T X

61.2:585C

September 2014

18B5463-A

17B3436-B

FISHER 67AFD 1/4-18 NPT SUPPLY

CONNECTOR

FISHER 3611JP 1/4-18 NPT INSTRUMENT CONNECTOR

FISHER 67AFD 1/4-18 NPT SUPPLY CONNECTOR

FISHER 3611JP 1/4-18 NPT INSTRUMENT CONNECTOR

Page 14

Product Bulletin

61.2:585C September 2014

Table 11. Fisher 585C Dimensions–Size 25 and 50 Actuator with 3621 Electro-Pneumatic (I/P) Positioner

ACTUATOR SIZE

1. Actuator removal clearance

YOKE BOSS

SIZE

54.0 322.1 681.0 205.2 127.0 216.7 355.6 96.0 303.5

71.4 350.0 720.9 205.2 176.3 216.7 355.6 68.1 303.5

71.4 462.0 836.4 257.0 176.3 222.5 482.6 62.5 329.4

90.5 501.1 875.6 257.0 225.6 222.5 482.6 23.4 329.4

2-1/8 12.68 26.81 8.08 5.00 8.53 14.00 3.78 11.95 2-13/16 13.78 28.38 8.08 6.94 8.53 14.00 2.68 11.95 2-13/16 18.19 32.93 10.12 6.94 8.76 19.00 2.46 12.97

3-9/16 19.73 34.47 10.12 8.88 8.76 19.00 0.92 12.97

E H C AR

Inches

(1)

F Jc L P

Figure 7. Fisher 585C Dimensions–Size 25 and 50 Actuator with 3621 Electro-Pneumatic (I/P) Positioner (also see table 11)

585C Actuator

D102086X012

17B3435-B

1/4-18 NPT SUPPLY CONNECTOR

1/2-14 NPT CONDUIT CONNECTOR

1/4-18 NPT SUPPLY CONNECTOR

18B6671-A

1/2-14 NPT CONDUIT CONNECTOR

Page 15

Product Bulletin

585C Actuator

D102086X012

Table 12. Fisher 585C Dimensions–Size 60 to 130 Actuator

ACTUATOR A

SIZE TRAVEL mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch

2 462 18.2 267 10.5 305 12.0 232 9.1 734 28.9 206 8.1 203 8.0 232 9.1

100

130

1. The C dimension shown is for FIELDVUEDVC6200 digital valve controllers. Add 38.1 mm (1.5 inches) to this dimension for 3620JP positioners. Subtract 12.7 mm(0.5 inches) from thisdimension for 3610JP positioners.

2. Actuator removal clearance.

4 564 22.2 267 10.5 305 12.0 292 11.5 785 30.9 206 8.1 203 8.0 241 9.5 8 782 30.8 267 10.5 305 12.0 279 11.0 1074 42.3 206 8.1 356 14.0 279 11.0 2 597 23.5 325 12.8 330 13.0 232 9.1 853 33.6 206 8.1 203 8.0 232 9.1 4 729 28.7 325 12.8 330 13.0 292 11.5 853 33.6 206 8.1 203 8.0 241 9.5 8 828 32.6 325 12.8 330 13.0 279 11.0 1143 45.0 206 8.1 356 14.0 279 11.0 4 714 28.1 325 12.8 330 13.0 321 12.6 1245 49.0 305 12 432 17.0 321 12.6 8 965 38.0 325 12.8 330 13.0 406 16.0 1344 52.9 305 12 432 17.0 406 16.0 4 714 28.1 381 15.0 361 14.2 321 12.6 1245 49.0 305 12 432 17.0 321 12.6 8 958 37.7 381 15.0 361 14.2 406 16.0 1346 53.0 305 12 432 17.0 406 16.0 4 833 32.8 483 19.0 411 16.2 321 12.6 1410 55.5 305 12 432 17.0 321 12.6 8 1006 39.6 483 19.0 411 16.2 406 16.0 1725 67.9 305 12 432 17.0 406 16.0

DIAMETER

(1)

(2)

D E

DIAMETER

61.2:585C

September 2014

ARH

(2)

Figure 8. Fisher 585C Dimensions–Size 60 to 130 Actuator (also see table 12)

 B

WITH DVC6200

DIGITAL VALVE CONTROLLER

 B

 F

WITH MANUAL OPERATOR

ARH

WITH 3610 OR 3620 POSITIONER

The Cdimension listed in the table is for the actuator with the FIELDVUE digital valve controller. Add to this dimension for 3620JP positioners. Subtract from this dimension for 3610JP positioners.Refer tothe footnote in the table.

Page 16

Product Bulletin

61.2:585C September 2014

585C Actuator

D102086X012

Neither Emerson, Emerson Process M anagement, nor any of their affiliated entities assumes responsibility for the selection,use or maintenance of anyproduct. Responsibility for proper selection, use, and maintenance of any product remains solely withthe purchaserand end user.

Fisher, FIELDVUE, and TopWorx are marks owned by one of the companies inthe Emerson Process Management business unit of Emerson Electric Co. Emerson Process Management, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners.

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they arenot to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and conditions, which are availableupon request. Wereserve the right tomodify orimprove the designs orspecifications of such products at any time without notice.

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