Type 585C Piston Actuators

Product Bulletin 585C Actuator Type 585C Piston Actuators High Thrust Capability With standard air supply, the Size 130 Type 585C can produce up to 111,000 Newtons (25,000 lbs) of force. Wide Range of Sizes The Type 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 Type 585C standard yoke material is ductile iron, resulting in robust construction and increased thrust capability. Broad Travel Capability Type 585C piston actuators provide standard travel lengths of up to 203 mm (8 in). The 585C Long Stroke version is capable of travels up to 610 mm (24 in). High Performance Instrumentation Type 585C actuators are available with a variety of positioners and accessories, including the DVC6000 Digital Valve Controller. The 377 Series Trip Valve and tank system are available for fail-safe action. W7960 / IL Figure 1. Type 585C Piston Actuator D102086012 www.fisher.com

585C Actuator Contents Type 585C Features and Advantages.......... 3 Principle of Operation 585C.................. 4 Instrument Selection......................... 6 DVC6010/6020 Digital Valve Controller......... 6 3600 Series Positioner....................... 7 Accessories................................. 8 585C Installation............................ 10 Actuator Data.............................. 10 Product Bulletin Handwheel Specifications.................... 17 Dimensions................................ 18 Specifications Type 585C Actuators Sizes 25-130............................ 22 Specifications 585C Long-Stroke Actuators... 23 Specifications DVC6000 Series Digital Valve Controllers.............................. 24 Specifications 3600 Series Positioners....... 26 SPRING (SIZES 25 & 50) CYLINDER TRAVEL STOP PISTON STEM O-RING SEAL BUSHING TRAVEL INDICATOR ACTUATOR STEM PISTON O-RING CAP SCREW YOKE STEM CONNECTOR W7447-1 / IL Figure 2. Type 585C Piston Actuator Components 2

Product Bulletin The Type 585C Linear Piston Actuator The Type 585C linear piston actuator is a powerful, double-acting actuator that provides accurate throttling or on-off operation for sliding-stem control valves. The Type 585C piston actuator family is available in sizes 25 to 130 to cover a wide range of thrust and travel length requirements. It can be used with switching valves for on-off control, or with the Fisher 585C Actuator DVC6000 Series digital valve controller or 3600 Series positioner for throttling applications. The Type 585C has a wide-range of supply pressure capabilities, up to 150 psig. As the Type 585C is double-acting, the positioner supplies air to both sides of the piston, resulting in stiff, precise movement and control. The 585C piston actuator is also available in a long stroke version with travel capabilities up through 610 mm (24 inches). Type 585C Features and Advantages See table 1. Table 1. Type 585C Features and Advantages Features Advantages With air supply capability of up to 150 psig, the Type 585C can produce up to High thrust capability 111,000 Newtons (25,000 pounds) thrust to overcome high valve unbalance. Special constructions can produce thrusts of up to 137,000 Newtons (30,800 pounds). Depending on size, strokes of up to 203 mm (8 inches) (standard) are available. Long stroke Longer travels of up to 610 mm (24 inches) are available upon request. The Type 585C is available in standard sizes 25, 50, 60, 68, 80, 100, and 130. Wide range of sizes Larger cylinder sizes are available for special applications. Depending on size, the Type 585C can be mounted to yoke boss diameters of 2-1/8 Valve mounting inches through 5-inches, and valve stems of up to 1-1/4 inch diameter. Special capability constructions will accommodate a 7-inch yoke boss and a 2-inch valve stem. Positioner mounting capability High frequency response Stiff construction Handwheels Bias springs Universal NAMUR mounting provides a consistent mounting method for size 25 through 130 actuators. This mounting capability provides vibration resistance per ISA-S75.13. The double-acting construction of the Type 585C allows quick response to instrument signals. Pressure on both sides of the piston, plus the relatively small volume of air within the cylinder, results in stiff, precise positioning. Type 585C size 25 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 on top of the piston fully extends the actuator stem. The spring bias mode is easily reversed without the need for additional parts. 3

585C Actuator Product Bulletin E0409 / IL Figure 3. Type 585C Piston Actuator Without Springs Principle of Operation 585C The Type 585C piston actuator (figures 2 and 3) uses a piston that moves inside the actuator cylinder. An O-ring (see figure 2) 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. E0410 / IL Figure 4. Type 585C Piston Actuator with Handwheel Actuator with Handwheel (figures 4 and 13) 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 13. 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. 4

Product Bulletin 585C Actuator W7447-1 / IL Figure 5. Type 585C Piston Actuator with Spring Return W2795 1/IL Actuator with Spring Return (figure 5) Type 585C size 25 & 50 actuators are available with bias springs. The Type 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 Type 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. Figure 6. Type 585C Long-Stroke Actuator Type 585C Long-Stroke Construction When especially high thrust or long stroke is required, the Type 585C Long-Stroke piston actuator is the answer (see figure 6). The versatility of the Long-Stroke version allows accommodation of 16 different valve travels, up through 610 mm (24 inches). Available thrusts are impressive too, with thrust capability of up to 137,800 newtons (30,800 lbs). 5

585C Actuator Product Bulletin Instrument Selection An excellent selection of sensitive and accurate instruments is available for Type 585C piston actuators. These include the DVC6000 Series digital valve controller, as well as the 3600 Series pneumatic (P/P) and electro-pneumatic (I/P) positioners. DVC6010/6020 Digital Valve Controller FIELDVUE DVC6000 Series digital valve controllers, figure 7, are communicating, microprocessor-based current-to-pneumatic instruments. In addition to the traditional function of converting a current signal to a pressure signal, DVC6000 Series digital valve controllers, using HART communications protocol, give easy access to information critical to process operation. This can be done using a Model 275 HART Communicator at the valve or at a field junction box, or by using a personal computer or a system console within the control room. Using HART communication protocol, information can be integrated into a control system or received on a single loop basis. DVC6000 Series digital valve controllers can be used on single- or double-acting actuators. The digital valve controller receives feedback of the valve travel position plus supply and actuator pneumatic pressure. This allows the instrument to diagnose not only itself, but also the valve and actuator to which it is mounted. This provides you with very cost effective maintenance information, so that required maintenance can be performed on the instrument and valve when there really is a need. Wiring is economical because DVC6000 Series digital valve controllers use two-wire 4 to 20 ma loop power. This provides for low cost replacement of existing analog instrumentation. The DVC6000 Series digital valve controller s two-wire design avoids the high cost of running separate power and signal wiring. Principle of Operation DVC6010/6020 DVC6000 Series instruments receive a set point and position the valve where it needs to be. See figure 8. The input signal provides electrical power and the set point simultaneously. It is routed into the terminal box through a twisted pair of wires. W7960 / IL Figure 7. Type DVC6010 Digital Valve Controller Mounted on Type 585C Piston Actuator The input signal is then directed to the printed wiring board assembly where the microprocessor runs a digital control algorithm resulting in a drive signal to the I/P converter. The I/P converter assembly is connected to supply pressure and converts the drive signal into a pressure output signal. The I/P output is sent to the pneumatic relay assembly. The relay is also connected to supply pressure and amplifies the small pneumatic signal from the I/P converter into a single larger pneumatic output signal used by a single-acting actuator. For double-acting actuators, the relay accepts the pneumatic signal from the I/P converter and provides two pneumatic output signals. The change in relay output pressure to the actuator causes the valve to move. Valve position is sensed through the feedback linkage by the instrument s travel sensor. The travel sensor (or potentiometer) is electrically connected to the printed wiring board to provide a travel feedback signal used in the control algorithm. The valve continues to move until the correct position is attained. 6

Product Bulletin 585C Actuator 4 20 ma + HART INPUT SIGNAL AUILIARY TERMINALS TERMINAL BO DRIVE SIGNAL PRINTED WIRING BOARD VALVE TRAVEL FEEDBACK OUTPUT A I/P CONVERTER PNEUMATIC RELAY SUPPLY PRESSURE OUTPUT B VALVE AND ACTUATOR E0408 / IL Figure 8. DVC6000 Series Digital Valve Controller Block Diagram 3600 Series Positioner 3600 Series pneumatic (P/P) and electro-pneumatic (I/P) positioners are used in combination with either single or double acting actuators to accurately position control valves used in throttling applications. These accurate and vibration-resistant positioners provide a valve position proportional to a pneumatic or a dc current input signal. Low steady-state air consumption contributes to efficient operation. The Type 585C piston actuator can be controlled with the Type 3610JP or 3611JP pneumatic (P/P) positioner, and the 3620JP or 3621JP electro-pneumatic (I/P) positioner. Principle of Operation 3600 Series A switching device is required to control the loading and unloading of supply pressure. A 4-way solenoid or a 3600 Series positioner can be used for throttling service. The P/P positioner accepts a pneumatic input signal, whereas the I/P positioner accepts a dc current signal from a control device. W4919 / IL Figure 9. Type 3620JP/3621JP Electro-Pneumatic (I/P) Positioner Assembly 7

585C Actuator Product Bulletin MINOR LOOP GAIN ADJUSTMENT COARSE SPAN ADJUSTMENT CROSSOVER ADJUSTMENT FINE SPAN ADJUSTMENT summing beam, pivoting the summing beam clockwise and causing relay B to exhaust upper actuator cylinder pressure to atmosphere and relay A to increase lower actuator cylinder pressure. As a result, the actuator stem retracts and the feedback arm pivots counterclockwise reducing the force applied to the summing beam by the range spring. As the actuator stem retracts, the range spring force to the summing beam continues to reduce until the summing beam torques are in equilibrium. At this point, the actuator stem is in the correct position for the specific input signal applied. ZERO ADJUSTMENT W4901 1*/IL The I/P positioner is a combination of a P/P positioner with a current-to-pressure converter. The converter provides a 0.2 to 1.0 bar (3 to 15 psig) output pressure proportional to the 4 to 20 milliampere input signal. The 0.2 to 1.0 bar (3 to 15 psig) output pressure becomes the input signal pressure to the P/P pneumatic positioner. Figure 10. Adjustment for 3600 Series Positioners The P/P positioner is a force-balanced instrument that provides an actuator stem position proportional to the pneumatic input signal, as shown in figure 11. For direct action, input signal pressure from a pneumatic instrument is channeled to cavity A in the input module. An increase in input signal pressure results in a downward force on the summing beam, pivoting the summing beam counterclockwise. This moves the flapper slightly toward the nozzle, increasing the nozzle pressure. As nozzle pressure increases, the relay beam pivots clockwise, causing relay B to increase upper cylinder pressure and Relay A to exhaust lower cylinder pressure of the actuator. As a result, the actuator stem extends and the force applied to the summing beam by the range spring increases as the feedback lever rotates clockwise. This force, which opposes the downward force on the summing beam caused by the increasing input signal pressure, continues to increase until the summing beam torques are in equilibrium. At this point, the actuator stem is in the correct position for the specific input signal applied. For reverse action, input signal pressure is channeled to both cavities A and B. An increase in signal pressure results in an upward force on the Accessories Type 304 Electrical Valve Stem Position Switch A cam operated limit switch assembly that can house from one to six snap-acting switches. The position switch shaft is rotated by linear motion of the valve stem and each cam can be adjusted to activate its switch at the proper travel. 377 Series Trip Valve Used when a specific valve fail action is required when supply pressure falls below a specified pressure. Should supply pressure fall below the trip point, the trip valve can be set to cause the actuator piston to fail up, fail down or lock-in-last position. 4200 Series Electronic Position Transmitter The position transmitter provides an electrical signal that is proportional to the valve stem position. Depending on the type of transmitter ordered, it provides a transmitter signal only, position switches only, or a transmitter signal with position switches for accurate valve position indication. GO Series Limit Switches (Size 60 to 130 only) Can be mounted on the yoke cover plate to electrically indicate open or closed positions of the valve. 8

Product Bulletin 585C Actuator CROSS-OVER ADJ RELAY A RELAY B MINOR LOOP GAIN ADJ ZERO ADJ RANGE SPRING RELAY BEAM AIR SUPPLY SUPPLY PRESSURE NOZZLE PRESSURE INPUT SIGNAL OUTPUT SIGNAL OUTPUT SIGNAL COARSE SPAN ADJ FINE SPAN ADJ SUMMING BEAM COUNTER SPRING FLAP- PER NOZZLE CAVITY A CAVITY B PIVOT A INPUT MODULE AIR SUPPLY FIED RESTRICTION INPUT SIGNAL PRESSURE PIVOT B FEEDBACK LEVER PISTON ACTUATOR 38A8902-B B1846-1/IL 38A6592-A B2157/IL Figure 11. 3600 Series Principle of Operation 9

585C Actuator Product Bulletin Actuator Data See table 2 for piston cylinder clearance volumes, table 3 for yoke boss and valve stem diameters, and Table 2. Type 585C Piston Cylinder Clearance Volumes tables 4, 5, 6, 7, 8, and 9 for actuator thrust capabilities. PISTON AT TOP OF CYLINDER (SPRINGS BELOW PISTON FOR SIZE 25 AND 50) Upper Clearance Volume (figure 12) Volume Below Piston (figure 12) Actuator Piston Area Maximum Actuator Travel Size cm 2 Inches 2 cm Inches cm 3 Inches 3 cm 3 Inches 3 25 168 26 2.9 1-1/8 104 6.3 1750 107 50 303 47 5.1 2 330 20 5200 320 5.1 2 310 19 2700 163 60 358 55.5 10 4 310 19 4400 270 20 8 310 19 8200 500 5.1 2 1230 75 7500 460 68 571 88.5 10.2 4 1230 75 7500 460 20.3 8 1230 75 13300 810 80 571 88.5 10.2 4 1230 75 7500 460 20.3 8 1230 75 13300 810 100 842 130.5 10.2 4 1700 104 10700 650 20.3 8 1700 104 19200 1170 130 1430 221.5 10.2 4 4600 280 18500 1130 20.3 8 4600 280 33000 2000 PISTON AT BOTTOM OF CYLINDER (SPRINGS ABOVE PISTON FOR SIZE 25 AND 50) Lower Clearance Volume (figure 12) Volume Above Piston (figure 12) Actuator Piston Area Maximum Actuator Travel Size cm 2 Inches 2 cm Inches cm 3 Inches 3 cm 3 Inches 3 25 168 26 2.9 1-1/8 77 4.7 1790 109 50 303 47 5.1 2 350 22 5200 320 585C Installation The actuator may be installed in any orientation but normal installation is with the actuator vertical above the valve. Actuator and positioner dimensions are shown in figures 13, 14, 15, and 16. 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. Note Fisher does not assume responsibility for the selection, use, or maintenance of any product. Responsibility for proper selection, use, and maintenance of any Fisher product remains solely with the purchaser and end-user. 10

Product Bulletin 585C Actuator Table 3. Yoke Boss and Valve Stem Diameters ACTUATOR SIZE 25 50 YOKE BOSS DIAMETER VALVE STEM DIAMETER mm Inches mm Inches 54 71 71 90 2-1/8 2-13/16 2-13/16 3-9/16 9.5 12.7 12.7 19.1 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 25.4 31.8 25.4 31.8 3/8 1/2 1/2 3/4 1 1-1/4 1 1-1/4 130 127 5, 5H 31.8 1-1/4 Long Stroke 1. Heavy actuator to bonnet bolting. 127 178 5H (1) 7 25.4 or 31.8 50.8 1 or 1-1/4 2 UPPER CLEARANCE VOLUME VOLUME ABOVE PISTON VOLUME BELOW PISTON LOWER CLEARANCE VOLUME 44B7218-C 44B7217-C Figure 12. Clearance Volumes 11

585C Actuator Product Bulletin Actuator Thrust Capabilities See tables 4, 5, 6, 7, 8, and 9. Table 4. Type 585C Size 25 and 50 Actuator Thrust Capabilities, U.S. Units (spring retracts stem) SPRING THRUST, NET THRUST FOR TYPE 585C WITH ACTUATOR STEM FULLY ACTUATOR POUNDS ETENDED AT FULL TRAVEL ACTU- SPRING STEM ATOR RATE, Operating Pressure, psig (1) TRAVEL, Stem Stem SIZE lb/in INCHES Re- Ex- 40 50 60 70 80 90 100 110 125 150 tracted tended d Force, Pounds 25 50 0 All 0 0 1040 1300 1560 1820 2080 2340 2600 2860 3250 3900 200 400 500 700 900 9/16 3/4 7/8 1-1/8 9/16 3/4 7/8 1-1/8 9/16 3/4 7/8 1-1/8 9/16 3/4 7/8 1-1/8 9/16 3/4 7/8 1-1/8 200 200 200 200 400 400 400 400 500 500 500 500 700 700 700 700 900 900 900 900 313 350 375 425 625 700 750 850 781 875 938 1063 1094 1225 1313 1488 1406 1575 1688 1913 730 690 660 610 410 340 290 190 260 160 100 990 950 920 870 670 600 550 450 520 420 360 240 200 70 1250 1210 1180 1130 930 860 810 710 780 680 620 500 460 330 250 70 150 1510 1470 1440 1390 1190 1120 1070 970 1040 940 880 760 720 590 510 330 410 240 130 1760 1730 1700 1650 1450 1380 1330 1230 1300 1200 1140 1010 980 850 760 590 670 500 390 160 2020 1990 1960 1910 1710 1640 1590 1490 1560 1460 1400 1270 1240 1110 1020 850 930 760 650 420 2280 2250 2220 2170 1970 1900 1850 1750 1820 1720 1660 1530 1500 1370 1280 1110 1190 1020 910 680 2540 2510 2480 2430 2230 2160 2110 2010 2080 1980 1920 1790 1760 1630 1540 1370 1450 1280 1170 940 2930 2900 2870 2820 2620 2550 2500 2400 2460 2370 2310 2180 2150 2020 1930 1760 1840 1670 1560 1330 0 All 0 0 1840 2300 2760 3220 3680 4140 4600 5060 5750 6900 330 600 930 1550 1880 3/4 7/8 1-1/8 1-1/2 2 3/4 7/8 1-1/8 1-1/2 2 3/4 7/8 1-1/8 1-1/2 2 3/4 7/8 1-1/8 1-1/2 2 3/4 7/8 1-1/8 1-1/2 2 330 330 330 330 330 600 600 600 600 600 930 930 930 930 930 1550 1550 1550 1550 1550 1880 1880 1880 1880 1880 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 1310 1270 1180 1060 900 840 760 610 390 90 260 140 1780 1740 1660 1530 1370 1310 1230 1080 860 560 730 610 380 30 2250 2210 2130 2000 1840 1780 1700 1550 1330 1030 1200 1080 850 500 40 110 2720 2680 2600 2470 2310 2250 2170 2020 1800 1500 1670 1560 1320 970 510 580 385 3190 3150 3070 2950 2780 2720 2650 2500 2270 1970 2140 2030 1790 1450 980 1050 855 465 indicates where the listed supply pressure is not sufficient to overcome the opposing bias spring effect. 1. The maximum design pressure for size 25 and 50 actuator is 150 psig. Maximum rating for applications is 125 psig. 470 235 3660 3620 3540 3420 3250 3190 3120 2970 2740 2440 2610 2500 2270 1920 1450 1520 1325 935 355 940 705 235 4140 4090 4010 3890 3720 3660 3590 3440 3210 2910 3090 2970 2740 2390 1920 1990 1795 1405 825 50 1410 1175 705 4610 4570 4480 4360 4190 4130 4060 3910 3680 3380 3560 3440 3210 2860 2390 2460 2265 1875 1295 520 1880 1645 1175 470 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 3580 3550 3520 3470 3270 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 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 12

Product Bulletin 585C Actuator Table 5. Type 585C Size 25 and 50 Actuator Thrust Capabilities, Metric Units (spring retracts stem) SPRING NET THRUST FOR TYPE 585C WITH ACTUATOR STEM FULLY ACTU- THRUST, N ETENDED AT FULL TRAVEL ACTU- SPRING ATOR ATOR RATE, STEM Stem Stem Operating Pressure, bar (1) SIZE N/mm TRAVEL, Re- Ex- 2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3 mm tracted tended d Force, N 25 50 0 All 0 0 4626 5783 6939 8096 9252 10,409 11,565 12,722 14,457 17,348 35.0 70.1 87.6 122.6 157.7 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 14.3 19.1 22.2 28.6 890 890 890 890 1780 1780 1780 1780 2225 2225 2225 2225 3115 3115 3115 3115 4005 4005 4005 4005 1393 1558 1669 1891 2781 3115 3338 3783 3475 3894 4174 4730 4868 5451 5843 6622 6257 7009 7512 8513 3247 3069 2936 2713 1824 1512 1290 845 1156 712 445 4404 4226 4092 3870 2980 2669 2447 2002 2313 1868 1601 1068 890 311 5560 5382 5249 5026 4137 3825 3603 3158 3470 3025 2758 2224 2046 1468 1112 311 667 6717 6539 6405 6183 5293 4982 4760 4315 4626 4181 3914 3381 3203 2624 2269 1468 1824 1068 578 7829 7695 7562 7340 6450 6139 5916 5471 5783 5338 5071 4493 4359 3781 3381 2624 2980 2224 1735 712 8985 8852 8718 8496 7606 7295 7073 6628 6939 6494 6227 5649 5516 4938 4537 3781 4137 3381 2891 1868 10,142 10,008 9875 9653 8763 8452 8229 7784 8096 7651 7384 6806 6672 6094 5694 4938 5293 4537 4048 3025 11,298 11,165 11,032 10,809 9919 9608 9386 8941 9252 8807 8541 7962 7829 7251 6850 6094 6450 5694 5204 4181 13,033 12,900 12,766 12,544 11,654 11,343 11,121 10,676 10,943 10,542 10,275 9697 9564 8985 8585 7829 8185 7428 6939 5916 15,925 15,791 15,658 15,435 14,546 14,234 14,012 13,567 13,834 13,434 13,167 12,588 12,455 11,877 11,476 10,720 11,076 10,320 9831 8807 0 All 0 0 8180 10,200 12,300 14,300 16,400 18,400 20,500 22,500 25,600 30,700 57.8 105.1 162.9 271.4 329.2 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 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 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 5827 5649 5249 4715 4003 3736 3381 2713 1735 400 1157 623 7918 7740 7384 6806 6094 5827 5471 4804 3825 2491 3247 2713 1690 133 10,008 9831 9475 8896 8185 7918 7562 6895 5916 4582 5338 4804 3781 2224 178 489 12,099 11,921 11,565 10,987 10,275 10,008 9653 8985 8007 6672 7428 6939 5872 4315 2269 2580 1712 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 2091 1045 Indicates where the listed supply pressure is not sufficient to overcome the opposing bias spring effect. 1. The maximum design pressure for size 25 and 50 actuator is 10.3 bar. Maximum rating for applications is 8.6 bar. 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 8541 6450 6761 5894 4159 1579 4181 3136 1045 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 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 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 14078 13211 11476 8896 5449 11498 10453 8362 5226 1045 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 13

585C Actuator Product Bulletin Table 6. Type 585C Size 25 and 50 Actuator Thrust Capabilities, U.S. Units (spring extends stem) SPRING TOTAL THRUST FOR TYPE 585CR WITH ACTUATOR STEM FULLY THRUST W/ ETENDED SPRING ACTUATOR ACTUATOR RATE, Operating Pressure, psig (1) SIZE STEM lb/in 40 50 60 70 80 90 100 110 125 150 ETENDED, POUNDS Force, Pounds SPRINGS USED, BY COLOR 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 Gold 400 400 1440 1700 1960 2220 2480 2740 3000 3260 3650 Light Green 25 (2) 500 500 1540 1800 2060 2320 2580 2840 3100 3360 3750 White 700 700 1740 2000 2260 2520 2780 3040 3300 3560 Gold & White 900 900 1940 2200 2460 2720 2980 3240 3500 3760 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 Pink 50 (3) 600 600 2480 2950 3420 3890 4360 4830 5300 5770 6475 Light Blue 930 930 2810 3280 3750 4220 4690 5160 5630 6100 6805 Pink & Light Blue 1550 1550 3430 3900 4370 4840 5310 5780 6250 6720 Green 1880 1880 3760 4230 4700 5170 5640 6110 6580 7050 Pink & Green indicates where the listed supply pressure is not sufficient to overcome the opposing bias spring effect. 1. The maximum design pressure for size 25 and 50 actuator is 150 psig. 2. Maximum thrust is 3900 lbs. 3. Maximum thrust is 6900 lbs. Table 7. Type 585C Size 25 and 50 Actuator Thrust Capabilities, Metric Units (spring extends stem) SPRING TOTAL THRUST FOR TYPE 585CR WITH ACTUATOR STEM FULLY THRUST W/ ETENDED SPRING ACTUATOR ACTUATOR RATE, Operating Pressure, bar (1) SIZE STEM N/mm 2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3 ETENDED, N Force, N SPRINGS USED, BY COLOR 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 Gold 70.0 1780 6405 7562 8718 9874 11031 12188 13344 14500 16235 Light Green 25 (2) 87.6 2225 6850 8006 9163 10319 11476 12632 13789 14945 16680 White 122.6 3115 7740 8896 10052 11209 12365 13655 14678 15835 Gold & White 157.6 4005 8629 9786 10942 12099 13255 14412 15568 16724 Light Green & 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 Pink 50 (3) 105.1 2670 11031 13122 15212 17303 19393 21484 23574 25665 28800 Light Blue 162.8 4135 12499 14589 16680 18770 20861 22952 25042 27133 30269 Pink & Light Blue 271.4 6894 15256 17347 19438 21528 23619 25709 27800 29891 Green 329.2 8362 16724 18815 20906 22996 25087 27177 29268 31358 Pink & Green indicates where the listed supply pressure is not sufficient to overcome the opposing bias spring effect. 1. The maximum design pressure for size 25 and 50 actuator is 10.3 bar. 2. Maximum thrust is 17347 N. 3. Maximum thrust is 30700 N. 14

Product Bulletin 585C Actuator Table 8. Type 585C Thrust (springless construction) ACTUATOR PISTON AREA SIZE TOTAL THRUST FOR TYPE 585C (1) Operating Pressure, bar (3) 2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3 MAIMUM ALLOWABLE THRUST cm 2 Force, Newtons (2) Newtons 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 60 (3) 358 9880 12300 14800 17300 19800 22200 24700 27200 30900 36900 36900 68 (3) 571 15700 19700 23600 27600 31500 35400 39400 43300 49200 55600 55600 (4) 80 (3) 571 15700 19700 23600 27600 31500 35400 39400 43300 49200 58700 58700 100 (3) 842 23200 29000 34800 40600 46400 52200 58000 63900 72600 86700 130 (3) 1430 39400 49300 59100 69000 78700 88500 98800 108100 111200 PISTON Operating Pressure, psig (3) MAIMUM ALLOWABLE ACTUATOR AREA 40 50 60 70 80 90 100 110 125 150 THRUST SIZE Inches 2 Force, Pounds (2) 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 60 (3) 55.5 2220 2780 3330 3890 4440 5000 5550 6110 6940 8300 8300 68 (3) 88.5 3540 4430 5310 6200 7080 7970 8850 9740 11100 12500 12500 (4) 80 (3) 88.5 3540 4430 5310 6200 7080 7970 8850 9740 11100 13200 13200 100 (3) 130.5 5220 6530 7830 9140 10440 11700 13100 14400 16300 19500 19500 130 (3) 221.5 8860 11100 13300 15500 17700 19900 22200 24300 25000 indicates where the listed supply pressure will exceed the maximum thrust allowable. 1. The maximum design pressure for size 25 through 100 actuators is 10.3 bar (150 psig). Size 68 and 130 actuators are limited to 9.7 and 7.8 bar (140 and 113 psig) respectively. 2. The size 25 and 50 data is for the construction without a bias spring. 3. Minimum operating pressure 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. 15

585C Actuator Product Bulletin Table 9. Type 585C Long-Stroke Thrust PISTON DIAMETER STROKE PISTON TOTAL THRUST FOR TYPE 585C LONG-STROKE ACTUATORS (1) PISTON ROD Operating Pressure, bar AREA SIZE 2.8 4.1 5.5 6.9 8.3 9.7 10.3 mm mm mm 2 Force, Newtons 127 127 3500 5250 6980 8720 10500 12200 13100 152 182 5030 7560 10100 12600 15100 17600 18900 203 254 Push - - - 323 8940 13400 17900 22400 26800 31300 33500 507 14000 21000 27900 34900 41900 48900 52500 305 730 20100 30200 40300 50300 60500 70300 75600 356 993 27400 41100 54700 68500 82300 96100 103000 127 111 3060 4580 6140 7650 9210 10700 11500 152 203 Pull 44.5 167 4580 6890 9210 11500 13800 16100 17300 309 8500 12800 17000 21300 25500 29800 31900 254 491 13600 20300 27100 33900 40700 47600 50700 203 293 (2) 8050 12100 16100 20200 24200 28200 30200 254 305 Pull 63.5 475 (3) 13100 19700 26200 32700 39300 45800 48900 698 19300 28900 38500 48000 57800 67200 72100 356 961 26500 39800 52900 66300 79600 93000 99600 PISTON PISTON PISTON Operating Pressure, psig ROD DIAMETER STROKE AREA SIZE 40 60 80 100 120 140 150 Inches Inches Inches 2 Force, Pounds 5 19.6 786 1180 1570 1960 2360 2750 2950 6 28.3 1130 1700 2260 2830 3390 3960 4240 8 50.3 2010 3020 4020 5030 6030 7040 7540 Push - - - 10 78.5 3140 4710 6280 7850 9420 11000 11800 12 113.1 4520 6790 9050 11300 13600 15800 17000 14 153.9 6160 9240 12300 15400 18500 21600 23100 5 17.2 689 1030 1380 1720 2070 2410 2580 6 25.9 1030 1550 2070 2590 3100 3620 3880 Pull 1-3/4 8 47.9 1910 2870 3830 4790 5740 6700 7180 10 76.1 3050 4570 6090 7610 9140 10700 11400 8 45.4 (2) 1810 2720 3630 4540 5440 6350 6800 10 73.6 (3) 2950 4420 5890 7360 8840 10300 11000 Pull 2-1/2 12 108.2 4330 6490 8660 10800 13000 15100 16200 14 149.0 5960 8940 11900 14900 17900 20900 22400 1. For operating pressures above 10.3 bar (150 psig), consult your Fisher sales office. 2. For travels greater than 406 mm (16 inches) with 10.3 to 17.3 bar (150 to 250 psig) operating pressure. 3. For travels greater than 406mm (16 inches). 16

Product Bulletin 585C Actuator Handwheel Specifications See table 10 for handwheel specifications. Table 10. Type 585C Handwheel Specifications HANDWHEEL DIAMETER mm MAIMUM RIM FORCE REQUIRED HANDWHEEL OUTPUT FORCE HANDWHEEL WEIGHT ACTUATOR SIZE HANDWHEEL TURNS PER mm MOUNTING TRAVEL Newtons Newtons kg 25 356 0.5 325 12,810 17 Top-Mounted 50 482 0.5 445 23,790 20 60 203 0.6 276 40000 28 68 203 0.6 276 40000 30 80 Side-Mounted 432 0.4 423 50000 35 100 432 0.4 623 75600 94 130 432 0.4 623 75600 123 HANDWHEEL DIAMETER Inches MAIMUM RIM FORCE REQUIRED HANDWHEEL OUTPUT FORCE HANDWHEEL WEIGHT ACTUATOR SIZE HANDWHEEL TURNS PER INCH MOUNTING TRAVEL Pounds Pounds Pounds 25 14 12 73 2880 37 Top-Mounted 50 19 12 100 5350 45 60 8 16 62 9000 61 68 8 16 62 9000 66 80 Side-Mounted 17 10 95 11250 77 100 17 10 140 17000 208 130 17 10 140 17000 272 17

585C Actuator Product Bulletin Table 11. Type 585C Dimensions Size 25 and 50 Actuator with Type 3611 Pneumatic (P/P) Positioner YOKE ACTUATOR SIZE BOSS SIZE E H C AR (1) F Jc L P T 25 50 25 50 1. Actuator removal clearance mm 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 Inches 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 18B5463-A H 17B3436-B Figure 13. Type 585C Dimensions Size 25 and 50 Actuator with Type 3611 Pneumatic (P/P) Positioner (also see table 11) 18

Product Bulletin 585C Actuator Table 12. Type 585C Dimensions Size 25 and 50 Actuator with Type 3621 Electro-Pneumatic (I/P) Positioner YOKE BOSS ACTUATOR SIZE E H C AR SIZE (1) F Jc L P 25 50 25 50 1. Actuator removal clearance mm 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 Inches 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 17B3435-B H 18B6671-A Figure 14. Type 585C Dimensions Size 25 and 50 Actuator with Type 3621 Electro-Pneumatic (I/P) Positioner (also see table 12) 19

585C Actuator Product Bulletin Table 13. Type 585C Dimensions Size 60 to 130 Actuator ACTUATOR A B C DIAMETER F AR D E DIAMETER ARH 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 12.0 226 8.9 734 28.9 206 8.1 203 8.0 273 10.8 60 4 564 22.2 267 10.5 305 12.0 226 8.9 785 30.9 206 8.1 203 8.0 273 10.8 8 782 30.8 267 10.5 305 12.0 232 9.1 1074 42.3 206 8.1 356 14.0 279 11.0 2 597 23.5 325 12.8 330 13.0 226 8.9 853 33.6 206 8.1 203 8.0 273 10.8 68 4 729 28.7 325 12.8 330 13.0 226 8.9 853 33.6 206 8.1 203 8.0 273 10.8 8 828 32.6 325 12.8 330 13.0 232 9.1 1143 45.0 206 8.1 356 14.0 279 11.0 80 4 714 28.1 325 12.8 330 13.0 295 11.6 1245 49.0 305 12 432 17.0 295 11.6 8 965 38.0 325 12.8 330 13.0 295 11.6 1344 52.9 305 12 432 17.0 295 11.6 100 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 14.2 321 12.6 1346 53.0 305 12 432 17.0 321 12.6 130 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 16.2 321 12.6 1725 67.9 305 12 432 17.0 321 12.6 1. The C dimension shown is for FIELDVUE DVC5000 or DVC6000 digital valve controllers. Add 38.1 mm (1.5 inches) to this dimension for Type 3620JP positioners. Subtract 12.7 mm (0.5 inches) to this dimension for Type 3610JP positioners. B AR A F D B ARH C 1 A E 1 THE C DIMENSION LISTED IN THE TABLE IS FOR THE ACTUATOR WITH THE FIELDVUE DIGITAL VALVE CONTROLLER. ADD TO THIS DIMENSION FOR TYPE 3620JP POSITIONERS. SUBTRACT FROM THIS DIMENSION FOR TYPE 3610JP POSITIONERS. REFER TO THE FOOT- NOTE IN THE TABLE. C 1 Figure 15. Type 585C Dimensions Size 60 to 130 Actuator (also see table 13) 20

Product Bulletin 585C Actuator Table 14. Type 585C Long Stroke Dimensions (Fabricated Yoke) DIMENSION TRAVEL B E (w/o Handwheel) E (w/ Handwheel) mm In. mm In. mm In. mm In. 229 254 279 305 330 356 381 406 432 457 483 508 533 559 584 610 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 762 762 762 762 864 864 864 864 965 965 965 965 1067 1067 1067 1067 30 30 30 30 34 34 34 34 38 38 38 38 42 42 42 42 1217 1242 1267 1293 1420 1445 1471 1496 1623 1648 1674 1699 1826 1852 1877 1902 47.9 48.9 49.9 50.9 55.9 56.9 57.9 58.9 63.9 64.9 65.9 66.9 71.9 72.9 73.9 74.9 1722 1748 1773 1798 2027 2052 2078 2103 2332 2357 2383 2408 2637 2662 2687 2713 67.8 68.8 69.8 70.8 79.8 80.8 81.8 82.8 91.8 92.8 93.8 94.8 103.8 104.8 105.8 106.8 Table 15. Type 585C Long Stroke Dimensions (Fabricated Yoke) Cylinder Diameter mm (Inch) E Dimension Correction Factor mm (Inch) 127 (5) 84 (3.3) 152 (6) 69 (2.7) 203 (8) 82 (3.2) 254 (10) 46 (1.8) 305 (12) 33 (1.3) 356 (14) 0 (0) 194 (7.62) MA 191 (7.50) 1 E 54 (2.12) B 1 E 42A4726-A / IL B NOTE: 1 THE E DIMENSIONS SHOWN ARE FOR A 356 mm (14-INCH) DIAMETER PISTON. THE E DIMENSION FOR SMALLER PISTONS WILL BE SLIGHTLY LESS. SUBTRACT THE FOLLOWING VALUE FROM THE E DIMENSION FOR SMALLER CYLINDERS. B2522 / IL 52A4727-A / IL 324 (12.75) Figure 16. Type 585C Long Stroke Dimensions (Fabricated Yoke) (also see tables 14 and 15) 21

585C Actuator Product Bulletin Specifications - Type 585C Actuators (sizes 25-130) 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 See tables 4, 5, 6, 7, and 8 Stroking Speeds Varies with actuator size, actuator spring, travel, and supply pressure. If stroking speed is critical, consult your Fisher sales office Piston Area See table 8 Cylinder Volumetric Displacement See table 2 Operative Temperature Limits For All Sizes: With Nitrile O-Rings: 50 to 80 C ( 58 to 175 F), standard With Fluoroelastomer O-Rings: 18 to 150 C (0 to 300 F), optional Yoke Boss and Valve Stem Diameters See table 3 Pressure Connections Size 25: 1/4 inch NPT female (standard), or 3/8 inch NPT female (optional) - continued - Sizes 50-60: 1/4 inch NPT female (standard), or 1/2 inch NPT female (optional) Sizes 68-130: 1/2 inch NPT female (standard) Instrument Mounting The Type 585C actuator has NAMUR mounting capability on sizes 25 through 130. Construction Materials Part Yoke Piston Cylinder Bolting and Fasteners Springs (sizes 25 & 50 only) O-Rings Actuator Stem Stem Connection Travel Indicator Scale Paint Actuator Stem (sizes 60-130 only) Cylinder Seal Bushings (sizes 60-130 only) Material Ductile Iron Aluminum Aluminum NCF (non-corroding finish) Alloy Steel Nitrile (std), Fluoroelastomer, or EPDM Chrome-plated Steel Stainless Steel Stainless Steel Polyester Powder S41600 (416) SST, Chrome Plate Brass Approximate Weights (less positioner and handwheel) Size 25: 2-1/8 inch yoke boss, 7 kg (16 pounds) 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) 22

Product Bulletin 585C Actuator Specifications - Type 585C Actuators (sizes 25-130) (continued) Options Sizes 25 and 50: Top-mounted handwheel, see figures 13 and 14 and table 10. Cylinder bypass valve Limit switches 4200 Series position transmitter Sizes 60-80: Side-mounted handwheel Sizes 60-130: FIELDVUE mounting options 377 Series trip valve system to fail actuator up or down or lock in last position Type 304 electrical valve stem position switch Micro-Switch limit switches Dimensions See figures 13 and 14 Specifications - Type 585C Long-Stroke (Fabricated Yoke) Actuators Cylinder Pressure Minimum Recommended: For valves with low thrust requirements 2.4 bar (35 psig); for all other valves 3.4 bar (50 psig) Maximum Allowable: 127 mm (5-inch) to 305 mm (12-inch) Diameter Cylinders 17.2 bar (250 psig) unless limited by maximum allowable supply pressure of positioner or switching devices; 356 mm (14-inch) diameter cylinder 13.8 bar (200 psig) unless limited by maximum allowable supply pressure of positioner or switching device Travel Information All Types: 229 mm (9 inches) through 610 mm (24 inches) in 25 mm (1-inch) increments as shown in figure 16. Travel Ratio for Handwheel Construction: 10 complete revolutions of wheel moves stem 25 mm (1 inch) With Fluoroelastomer O-Rings: 18 to 150 C (0 to 300 F), optional Piston Diameters and Areas See table 9 Yoke Boss and Valve Stem Diameters See table 3 Pressure Connections Standard is 1/4-inch NPT. For larger sizes, consult your sales office Construction Materials Part Cylinder Body: 127 mm through 356 mm (5-inch through 14-inch) Piston Rod Yoke Material Steel, chrome plated Steel, chrome plated Structural Steel Thrust Information See table 9 Operative Ambient Temperature (2) For All Sizes: With Nitrile O-Rings: 50 to 80 C ( 58 to 175 F), standard Options High temperature piston seals to 177 C (350 F), 377 Series trip valves to fail actuator up, down, or lock in last position, Limit switches, Side-mounted handwheel Dimensions See figure 16 1. Scfh - Standard cubic feet per hour (60 F and 14.7 psia); normal m 3 /hr - normal cubic meters per hour (0 C and 1.01325 bar, absolute) 2. These terms are defined in ANSI/ISA S51.1 23

585C Actuator Product Bulletin Specifications - DVC6000 Series Digital Valve Controllers (refer to bulletin 62.1:DVC6000 for complete DVC6000 information) Available Configurations DVC6010: Sliding-stem applications with travels of 101.6 mm (4 inches) or less DVC6020: Sliding-stem applications with greater than 101.6 mm (4 inches) travel Input Signal (1) Point-to-Point: Analog Input Signal: 4 20 ma dc, nominal; split ranging available Minimum Voltage Available at Instrument Terminals must be 10.5 volts dc for analog control, 11 volts dc for HART communication (see instrument instruction manual for details) Minimum Control Current: 4.0 ma Minimum Current w/o Microprocessor Restart: 3.5 ma Maximum Voltage: 30 volts dc Overcurrent Protection: Input circuitry limits current to prevent internal damage Reverse Polarity Protection: No damage occurs from reversal of loop current Multi-drop: Instrument Power: 11 to 30 volts dc at approximately 8 ma Reverse Polarity Protection: No damage occurs from reversal of loop current Output Signal (1) Pneumatic signal as required by the actuator, up to full supply pressure Minimum Span: 0.4 bar (6 psig) Maximum Span: 9.5 bar (140 psig) Action: Double, Single Direct, and Single Reverse At 5.5 bar (80 psig) supply pressure: Less than 1.3 normal m 3 /hr (47 scfh) Maximum Output Capacity (2)(3) At 1.4 bar (20 psig) supply pressure: 10.7 normal m 3 /hr (400 scfh) At 5.5 bar (80 psig) supply pressure: 33.2 normal m 3 /hr (1240 scfh) Independent Linearity (1)(4) +/ 0.5% of output span Electromagnetic Interference (EMI) These instruments have the CE mark in accordance with the Electromagnetic Compatibility (EMC) Directive. They meet the requirements of EN61326-1 (emissions for light industry, immunity for industrial environment). Electrical Classification Hazardous Area: Approvals are pending from certifying agencies. Refer to Hazardous Area bulletins. Electrical Housing: Designed to meet NEMA 4, IEC 60529 IP65 (approvals pending) Connections Supply Pressure: 1/4-inch NPT female and integral pad for mounting 67CFR regulator Output Pressure: 1/4-inch NPT female Tubing: 3/8-inch metal, recommended Vent (pipe-away): 1/4-inch NPT female Electrical: 1/2-inch NPT female conduit connection, M20 adaptor optional Supply Pressure Minimum Recommended: 0.3 bar (5 psig) higher than maximum actuator requirements Maximum: 10.3 bar (150 psig) or maximum pressure rating of the actuator, whichever is lower Steady-State Air Consumption (1)(2)(3) At 1.4 bar (20 psig) supply pressure: Less than 0.38 normal m 3 /hr (14 scfh) - continued - Operating Ambient Temperature Limits 40 to 85 C ( 40 to 185 F) Construction Materials Housing, module base and terminal box: ANSI B360.0 low copper aluminum alloy Cover: Valox Elastomers: Nitrile (standard), or Fluoroelastomer (optional) 24

Product Bulletin 585C Actuator Specifications - DVC6000 Series Digital Valve Controllers (refer to bulletin 62.1:DVC6000 for complete DVC6000 information) (continued) Stem Travel DVC6010: 0 to 102 mm (4 inches) maximum 0 to 9.5 mm (3/8 inches) minimum DVC6020: 0 to 606 mm (23-7/8 inches) maximum Weight 3.5 kg (7.7 lbs) Mounting Designed for direct actuator mounting. For weatherproof housing capability, the instrument must be mounted upright to allow the vent to drain. Options 1. These terms are defined in ISA Standard S51.1. 2. Normal m 3 /hr - Normal cubic meters per hour at 0 C and 1.01325 bar, absolute; Scfh - Standard cubic feet per hour at 60 F and 14.7 psia. 3. Values at 1.4 bar (20 psig) based on a single-acting direct relay; values at 5.5 bar (80 psig) based on double-acting relay. 4. Not applicable for Type DVC6020 digital valve controllers in long-stroke applications. Supply and output pressure gauges or tire valves, integral mounted filter regulator, Fluoroelastomer O-rings 25

585C Actuator Product Bulletin Specifications - 3600 Series Positioners Available Configurations Pneumatic (P/P) Positioner: Type 3610JP and 3611JP Electro-Pneumatic (I/P) Positioner: Type 3620JP and 3621JP Application by Size Size 25 and 50: Type 3611JP and 3621JP Size 60-130 and Type 585C Long-Stroke: Type 3610JP and 3620JP Input Signal (1) Type 3610JP and 3611JP: Standard: 0.2 to 1.0 bar (3 to 15 psig), 0.4 to 2.0 bar (6 to 30 psig), or split range, see table 16. Adjustable: Zero is adjustable from 0.07 to 1.5 bar (1 to 22 psig) for standard valve travels. Span is adjustable from 0.2 to 2.0 bar (3.2 to 28.8 psi) for standard valve travels. Type 3620JP and 3621JP: 4 to 20 ma dc constant current with 30 V dc maximum compliance voltage. Minimum terminal voltage is 2.4 V dc at 20 ma. Split range is also available, see table 16. Equivalent Circuit Type 3620JP and 3621JP: 120 ohms shunted by three 5.6 V zener diodes Output Signal (1) Pneumatic pressure as required by the actuator up to full supply pressure Action (2) : Field-reversible between direct and reverse within the pneumatic positioner steady-state deviation is less than +/ 1% at an electromagnetic field strength of 30 V/m from 20 to 1000 MHz. Positioner is tested with cover on and with external wiring in rigid metal conduit. Maximum Supply Air Demand (3) Type 3610JP, 3620JP, 3611JP, and 3621JP: 5.2 Bar (75 Psig) Supply: 37 normal m 3 /hour (1380 scfh) 6.9 Bar (100 Psig) Supply: 46 normal m 3 /hour (1700 scfh) Supply Pressure (1) Minimum Recommended: 0.3 bar (5 psig) above actuator requirement Maximum: 10.3 bar (150 psig) or maximum pressure rating of the actuator, whichever is lower Steady-State Air Consumption (3) Type 3610JP: 0.64 normal m 3 /hour (24 scfh) at 6.9 bar (100 psig) supply pressure Type 3620JP: 0.93 normal m 3 /hour (35 scfh) at 6.9 bar (100 psig) supply pressure Operative Temperature Limits (1) 40 to 82 C ( 40 to 180 F) Housing Classification for 3620JP and 3621JP NEMA 3, IEC 60529 IP54; Instrument should be mounted with vent on side or bottom to meet weatherproofing classification Electrical Classification for 3620JP and 3621JP Refer to the Hazardous Area Classification bulletin for specific approvals Typical Performance (Refer to table 17 for typical performance for Type 3611JP and 3621JP Positioners) Independent Linearity (1) Direct-Acting Type 3610JP and 3620JP: ±1.25% of output span Reverse-Acting Type 3610JP and 3620JP: ±0.5% of output span Hysteresis (1) Type 3610JP: 0.5% of output span Type 3620JP: 0.6% of output span Deadband (1) : 0.1% of input span Electromagnetic Interference (EMI) (1) for 3620JP and 3621JP: When tested per IEC 60801-3 (1984), -continued- Construction Materials All Positioners: Case: Low copper aluminum alloy Cover: Polyester plastic Feedback Lever: Stainless steel Range Spring: Zinc-plated steel Input Module and Relay Diaphragms: Nitrile and Dacron Relay Valve Plugs and Seats: Stainless steel Tubing: Copper (standard) Fittings: Brass (standard) Gauges: Chrome-plated brass connection with plastic case Type 3620JP and 3621JP: Housing and Cap: Low copper aluminum alloy 26

Product Bulletin 585C Actuator Specifications 3600 Series Positioners (continued) Pressure Connections 1/4-inch NPT female Conduit Connection for Type 3620JP and 3621JP 1/2-inch NPT female (standard), M20 or PG13 adaptor (optional) Options Type 3610JP, 3611JP, 3620JP, and 3621JP: Supply pressure gauge, tire valves, or plugs Approximate Weight 3610JP and 3611JP: 2.5 kg (5.6 pounds) 3620JP and 3621JP: 3.6 kg (8.0 pounds) 1. These terms are defined in ISA Standard S51.1 2. For direct action, an increasing input signal extends the actuator rod. For reverse action, an increasing input signal retracts the actuator rod. 3. Normal m 3 /hr - normal cubic meters per hour (0 C and 1.01325 bar absolute). Scfh - standard cubic feet per hour (60 F and 14.7 psia). Table 16. Split-Ranging Capabilities Split Two-way Three-way TYPE 3610JP/3611JP PNEUMATIC (P/P) POSITIONER 0.2 to 1.0 Bar (3 to 15 Psig) Input Signal 0.4 to 2.0 Bar (6 to 30 Psig) Input Signal Bar Psig Bar Psig 0.2 to 0.6 0.6 to 1.0 0.2 to 0.5 0.5 to 0.7 0.7 to 1.0 3 to 9 9 to 15 3 to 7 7 to 11 11 to 15 0.4 to 1.2 1.2 to 2.0 0.4 to 0.9 0.9 to 1.5 1.5 to 2.0 TYPE 3620JP/3621JP ELECTRO-PNEUMATIC (I/P) POSITIONER (1) Split 4 to 20 Milliampere Input Signal 4 to 12 Two-way 12 to 20 4 to 9.3 Three-way 9.3 to 14.7 14.7 to 20 1. Hazardous area approvals are not available with split range applications. 6 to 18 18 to 30 6 to 14 14 to 22 22 to 30 Table 17. Typical Performance Specifications (1) for Type 3611JP and Type 3621JP Positioners with Size 25 and 50 Actuators Characteristic Size 25 Actuator (8) Size 50 Actuator (8) Deadband (1,2) 0.1% of input span 0.1% of input span Step Response (1,3,5) 0.3 seconds 0.3 seconds Steady-State Air Consumption (2,4,7) 0.64 normal m 3 /hr (24 scfh) 0.64 normal m 3 /hr (24 scfh) Hysteresis (3) 0.5% of output span 0.5% of output span Terminal-Based Linearity (2,6) 1% of output span 1% of output span Frequency Response (1,2) ( 6 db) 2 Hz 2 Hz Supply Pressure Sensitivity 10% change in supply pressure changes the actuator stem position less than 0.1% 1. Performance tests are based on 6.9 bar (100 psig) supply pressure and lightest actuator springs. Performance will vary with other pressures and springs. 2. These terms are defined in ISA Standard S51.1. 3. Step response is the time for the actuator to reach 63 percent of expected travel after a 10 percent step change in input signal. 4. At 6.9 bar (100 psig) supply pressure. Scfh standard cubic feet per hour (60 F and 14.7 psia). Normal m 3 /hr-cubic meters per hour (0 C and 1.01325 bar). 5. Type 3621JP positioner step response equals 0.4 seconds. 6. Type 3621JP positioner terminal-based linearity equals +/ 2.25%. 7. Type 3621JP positioner steady-state air consumption equals 0.93 normal m 3 /hr (35 scfh). 8. Size 25 and 50 actuators tested with appropriate parallel flexure (key 179). 27