Airstroke/Airmount Selection Guide - Firestone EMDG198 User Manual

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

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