Installation Instructions

Instruction Manual
D102087X012
585C Actuator
October 2013
7
Table 6. Fisher 585CR Size 25 and 50 Actuator Thrust Capabilities, U.S. Units (spring extends actuator stem)
ACTUATOR
SIZE
SPRING
RATE,
lb/in
SPRING
THRUST W/
ACTUATOR
STEM
EXTENDED,
POUNDS
TOTAL THRUST FOR 585CR WITH ACTUATOR STEM FULLY
EXTENDED
SPRINGS USED, BY COLOR
Operating Pressure, psig
(1)
40 50 60 70 80 90 100 110 125 150
Force, Pounds
25
(2)
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
50
(3)
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
X–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. Fisher 585CR Size 25 and 50 Actuator Thrust Capabilities, Metric Units (spring extends actuator stem)
ACTUATOR
SIZE
SPRING
RATE,
N/mm
SPRING
THRUST W/
ACTUATOR
STEM
EXTENDED,
N
TOTAL THRUST FOR 585CR WITH ACTUATOR STEM FULLY
EXTENDED
SPRINGS USED, BY
COLOR
Operating Pressure, bar
(1)
2.8 3.4 4.1 4.8 5.5 6.2 6.9 7.6 8.6 10.3
Force, N
25
(2)
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
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
50
(3)
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
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
X–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 31358 N.