Instruction Manual
D103793X012
585CLS Actuator
October 2013
4
Table 3. Thrust
PISTON
DIAMETER
STROKE
PISTON
ROD
SIZE
PISTON
AREA
TOTAL THRUST
(1)
Operating Pressure, bar
2.8
4.1
5.5
6.9
8.3
9.7
10.3
mm
mm
mm
2
Force, Newtons
127
Push
- - -
127
3500
5250
6980
8720
10500
12200
13100
152
182
5030
7560
10100
12600
15100
17600
18900
203
323
8940
13400
17900
22400
26800
31300
33500
254
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
Pull
44.5
111
3060
4580
6140
7650
9210
10700
11500
152
167
4580
6890
9210
11500
13800
16100
17300
203
309
8500
12800
17000
21300
25500
29800
31900
254
491
13600
20300
27100
33900
40700
47600
50700
203
Pull
63.5
293
(2)
8050
12100
16100
20200
24200
28200
30200
254
475
(3)
13100
19700
26200
32700
39300
45800
48900
305
698
19300
28900
38500
48000
57800
67200
72100
356
961
26500
39800
52900
66300
79600
93000
99600
PISTON
DIAMETER
STROKE
PISTON
ROD
SIZE
PISTON
AREA
Operating Pressure, psig
40
60
80
100
120
140
150
Inches
Inches
Inches
2
Force, Pounds
5
Push
- - -
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
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
Pull
1.75
17.2
689
1030
1380
1720
2070
2410
2580
6
25.9
1030
1550
2070
2590
3100
3620
3880
8
47.9
1910
2870
3830
4790
5740
6700
7180
10
76.1
3050
4570
6090
7610
9140
10700
11400
8
Pull
2.5
45.4
(2)
1810
2720
3630
4540
5440
6350
6800
10
73.6
(3)
2950
4420
5890
7360
8840
10300
11000
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 Emerson Process Management 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).
Installation
WARNING
To avoid personal injury or property damage caused by cylinder fracture as a result of piston impact, install the stem
connector securely before supplying pressure to the positioner. Use only a regulator-controlled air supply to move the
actuator piston so that you can install the stem connector. Do not use the positioner to move the actuator piston before
installing the stem connector.
Always wear protective gloves, clothing, and eyewear when performing any installation operations to avoid personal
injury.
To avoid personal injury or property damage caused by bursting of pressure-retaining parts, be certain the cylinder
pressure or other pressure ratings do not exceed the limits listed in table 1. Use pressure-limiting or pressure-relieving
devices to prevent cylinder pressure or other pressure ratings from exceeding these limits.