Selection guide, Airstroke, Actuators – Firestone EMDG198 User Manual
Page 32: End closure options
Maximum
1 Inch
3 Inches
Stroke
(pounds)
(pounds)
(pounds)
1
1.75
4
4.50
6
3
3.50
1.75•
4
6.31
8
3
3.50
1.75•
4
6.31
8
3
3.50
1.75•
4
6.31
8
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
2
6.25
4
11.31
12
2
6.25
4
11.31
12
1X84D-1
5.2
DO NOT USE 1X84D-1 AS AN AIRSTROKE ACTUATOR
4001
3.1
3.6
3.6
7.2
280
310
310
7002
4.2
3.5
2.5
6.0
710
660
660
7010
4.0
5.75
4.25
10.0
570
600
640
7012
5.0
5.0
4.5
9.5
690
750
760
1T12E-3
5.0
6.0
7.6
13.6
750
600
540
1T14C-1
9.1
5.0
7.7
12.7
2,790
2,570
1,720
1T14C-3
9.0
5.8
8.2
14.0
2,930
2,550
1,780
1T14C-7
9.0
8.0
9.4
17.4
3,040
2,610
1,630
1T28C-7
1T15T-1
11.2
4.0
6.7
10.7
5,010
4,370
2,910
1T15S-6
11.1
6.0
10.0
16.0
5,070
4,420
2,830
1T15L-4
11.7
6.0
9.9
15.9
5,690
5,500
3,680
1T15M-0
12.8
4.3
7.0
11.3
5,700
5,550
3,840
1T15M-2
12.6
5.0
8.3
13.3
6,080
5,930
4,060
1T15M-4
12.6
6.0
10.5
16.5
6,270
5,730
4,020
1T15M-6
12.6
7.0
12.2
19.2
6,280
5,730
3,950
1T15M-9
12.7
8.5
15.1
23.6
6,450
5,850
4,210
1T19L-7
14.2
6.0
12.8
18.8
8,800
7,300
4,700
1T19L-11
14.2
8.0
15.4
23.4
8,600
7,300
5,100
352
13.1
4.5
11.2
15.7
8,030
7,340
4,080
313
15.1
4.5
10.5
15.0
10,650
9,700
5,460
39
333
15.2
4.5
12.0
16.5
10,921
10,033
5,800
312**
18.2
4.5
10.4
14.9
15,700
14,200
8,740
314
323**
20.5
4.5
10.9
15.4
21,200
19,500
12,420
324
320**
22.4
4.5
11.8
16.3
28,700
26,700
17,390
328
321
27.9
4.5
14.2
18.7
43,300
41,200
26,420
348-3
37.4
5.5
13.8
19.3
77,000
74,000
53,600
348-3 is 4Ply
25
6.4
2.8
3.3
6.1
1,380
780
660
255-1.5
6.5
3.0
4.0
7.0
2,039
1,786
1,198
224
8.0
2.8
4.9
7.7
2,350
1,760
1,030
26
8.6
3.0
5.7
8.7
2,700
2,230
1,420
20
9.9
3.0
6.1
9.1
3,790
3,180
1,770
202
20-2
10.4
3.0
8.0
11.0
4,125
3,753
2,122
22
12.9
3.0
7.1
10.1
7,180
6,470
3,700
210
22-1.5
13.7
3.0
7.8
10.8
7,680
6,990
3,830
21
15.1
3.0
7.1
10.1
10,300
9,310
5,670
205
21-2
16.0
3.0
8.7
11.7
11,330
10,670
5,850
233-2
15.5
3.0
10.4
13.4
10,966
10,564
5,900
28**
17.4
3.3
6.8
10.1
15,000
13,200
8,530
201
203**
20.0
3.3
7.2
10.5
21,400
19,200
12,910
218
29**
22.7
3.3
7.5
10.8
26,900
24,400
17,280
207
200
26.0
3.3
7.3
10.6
35,700
33,300
24,250
215
27.9
3.3
8.8
12.1
42,500
40,000
28,160
248-2
37.4
4.2
9.1
13.3
78,200
74,100
53,990
248-2 is 4 Ply
16
6.0
1.9
1.4
3.3
960
620
16ST
5.4
1.5
1.8
3.3
1,330
780
131
6.5
2.0
2.1
4.1
1,350
850
110
8.3
2.0
3.1
5.1
2,090
1,030
940
116
9.1
2.0
3.1
5.1
2,690
1,370
1,300
117
116-1
9.6
2.0
4.2
6.2
2,980
2,240
1,460
115
10.1
2.0
3.1
5.1
3,550
1,730
1,620
124
19
12.9
2.0
3.5
5.5
6,720
4,500
3,400
19-.75
13.5
2.0
3.9
5.9
7,040
5,000
3,250
113
15.2
2.0
3.8
5.8
9,900
6,890
4,650
128
113-1
15.9
2.0
4.6
6.6
10,860
8,800
5,500
128-1
153-2
18.1
2.5
4.8
7.3
13,135
10,604
6,422
119**
17.4
2.0
4.2
6.2
14,030
11,450
7,850
121**
20.3
2.0
3.6
5.6
19,600
14,450
11,350
126**
22.4
2.0
4.4
6.4
25,990
22,460
16,000
138-1.5
27.9
2.0
5.3
7.3
43,430
38,230
22,700
148-1
37.4
2.5
4.8
7.3
78,300
67,690
52,500
148-1 is 4Ply
Maximum
Minimum
Maximum
Maximum
80 PSI Force* at Stroke of
High
Style
Diameter
Height
Stroke
Usable
Strength
Number
at 100 PSIG
(inches)
(inches)
Height
Style
(inches)
(inches)
Number
AIRSTROKE
®
ACTUATORS
3
6.20
2.88
N/A
N/A
N/A
2
6.25
4
11.31
12
2
6.25
4
11.31
12
5
9.00
13.79
4
13.81
18
5
12.00
16.50
4
16.50
24
5
15.00
19.00
4
19.00
24
4
23.50
32
4
32.68
40
1
1.75
4
4.50
6
1
1.75
N/A
N/A
N/A
1
1.75
4
4.50
6
1
1.75
4
4.50
6
1
2.75
4
5.31
6
1
2.75
4
5.31
6
3
3.50
1.75•
4
6.31
8
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
2
6.25
4
11.31
12
2
6.25
4
11.31
12
2
6.25
N/A
N/A
N/A
5
9.00
13.79
4
13.81
18
5
12.00
16.50
4
16.50
24
5
15.00
19.00
4
19.00
24
4
23.50
32
4
32.68
40
1
1.75
4
4.50
6
1
1.75
4
4.50
6
1
2.75
4
5.31
6
1
2.75
4
5.31
6
3
3.50
1.75•
4
6.31
8
3
3.50
1.75
4
6.31
8
3
6.20
2.88
4
9.00
12
3
6.20
2.88
4
9.00
12
2
6.25
4
11.31
12
2
6.25
4
11.31
12
2
6.25
4
11.31
12
5
9.00
13.79
4
13.81
18
5
12.00
16.50
4
16.50
24
5
15.00
19.00
4
19.00
24
4
22.00
24
4
23.50
32
4
32.68
40
Bead
Dim. A
Bead
Dim. C
Number
Plate
(blind nut
Dim. B
Ring
(bolt circle of Bolts
Type
centers)
(inches)
Type
diameter)
(each
(inches)
(inches)
ring)
END CLOSURE OPTIONS
SELECTION GUIDE
* To determine Airstroke force at other pressures, divide force shown by 80 PSIG and multiply result by new pressure.
** When using the rolled plate end closure option, add .7 inch to heights shown.
•On plates with a 3/4 inch NPT air inlet, B dimension is 1.50 inch.
SEE INDIVIDUAL
DATA PAGE
SEE INDIVIDUAL
DATA PAGE
➧
➧
➧
➧
➧
➧
➧
TRIPLE CONVOLUTION
SINGLE CONVOLUTION
DOUBLE CONVOLUTION
REVERSIBLE SLEEVE
32
1M1A-0
3.4
1.5
1.4
2.9
450
400
1M1A-1
3.45
1.5
2.0
3.5
600
500
2M1A
3.5
2.5
3.4
5.9
470
410
360
2M2A
2.3
1.2
1.0
2.2
10.8
10.8
SHAPED SLEEVE