Bettis RGS Q-Series
Product Data Sheet
September 2015
DCN00350A-042412 Rev. 0
Stainless Steel Spring-Return and Double-Acting Actuators
„„The Optimum Partial-Stroke Testing Device
„„Full-Automation Services
„„High-Speed Actuator
„„High and Low-Temperature Options
Bettis RGS-Series
Product Data Sheet
September 2015
DCN00350A-042412 Rev. 0
Table of Contents
Section 1: Dimensions ..................................................................................3
Section 2: Piping Arrangements ...................................................................6
Section 3: Actuator Torque ...........................................................................7
Double-Acting.............................................................................................................................................. 7
Spring-Return............................................................................................................................................... 8
2
Product Data Sheet
DCN00350A-042412 Rev. 0
Bettis RGS-Series
September 2015
Dimensions
Note:
All Sizes - UMP Option provides ability to drill and tap to suit application within shown limits.
The UMP (if provided) and Top Hat are moved to opposite sides of body for action reversal.
3
Bettis RGS-Series
September 2015
Note:
Basic actuator mounting dimensions - on both sides of the body to allow action reversal.
Oversized double square female shafts accept adapters to provide smaller square or double-D drives.
4
Product Data Sheet
DCN00350A-042412 Rev. 0
Product Data Sheet
Bettis RGS-Series
DCN00350A-042412 Rev. 0
September 2015
Table 1. Dimensions
Actuator
Size
A
B
C
D
E
G1
G2
J
K1
K2
M1
M2
M3
M4
M5
N1xN2xN3
[mm]
RGS03DA 1.62
3.70 0.40 1.34
2.95
2.32 1.07 3.38 0.00 0.00 1.97
4x M6-0.8
-
-
-
80x30x20
RGS03SR 1.62
5.27 0.40 1.34
4.60
2.32 1.07 3.38 0.00 0.00 1.97
4x M6-0.8
-
-
-
80x30x20
RGS04DA 2.23
4.60 0.78 1.25
3.10
2.88 1.63 4.50 0.00 0.00 1.97
8x M6-0.8
-
-
-
80x30x20
RGS04SR 2.23
4.60 0.78 1.25
4.75
2.88 1.63 4.50 0.00 0.00 1.97
8x M6-0.8
-
-
-
80x30x20
RGS05DA 4.60
4.60 0.78
-
3.10
2.88 2.88 4.50 0.00 0.00 1.97
8x M6-0.8
-
-
-
80x30x20
RGS05SD 4.60
6.30 0.78
-
3.1/4.75
2.88 2.88 4.50 0.00 0.00 1.97
8x M6-0.8
-
-
-
80x30x20
RGS05SR 6.30
6.30 0.78
-
4.75
2.88 2.88 4.50 0.00 0.00 1.97
8x M6-0.8
-
-
-
80x30x20
RGS07DA 3.30
6.50 1.00 2.50
4.10
4.32 2.19 6.50 0.56 0.56 4.02
4x M10-1.5 x .6dp
4
1.5
4x M10-1.5 x .6dp
80x30x20
RGS07SR 3.30 10.75 1.00 2.50
9.00
4.32 2.19 6.50 0.56 0.56 4.02
4x M10-1.5 x .6dp
4
1.5
4x M10-1.5 x .6dp
80x30x20
RGS10DA 6.50
-
4.10
4.32 4.32 6.50 0.56 0.56 4.02
4x M10-1.5 x .6dp
4
1.5
4x M10-1.5 x .6dp
80x30x20
RGS10SD 6.50 10.75 1.00
-
4.1/8.5
4.32 4.32 6.50 0.56 0.56 4.02
4x M10-1.5 x .6dp
4
1.5
4x M10-1.5 x .6dp
80x30x20
RGS10SR 10.75 10.75 1.00
-
8.50
4.32 4.32 6.50 0.56 0.56 4.02
4x M10-1.5 x .6dp
4
1.5
4x M10-1.5 x .6dp
80x30x20
RGS12DA 5.17
6.50 1.00
9.57 1.25 3.94
5.50
6.15 2.62 8.37 0.37 0.37 6.50 4xM20-2.5 x 1.12dp 6.50 2.00 4xM20-2.5 x 1.12dp 130x30x30
RGS12SR 5.17 14.32 1.25 3.94
10.25
6.15 2.62 8.37 0.37 0.37 6.50 4xM20-2.5 x 1.12dp 6.50 2.00 4xM20-2.5 x 1.12dp 130x30x30
RGS14DA 14.32 9.57 1.25
-
5.50
6.15 6.15 8.37 0.37 0.37 6.50 4xM20-2.5 x 1.12dp 6.50 2.00 4xM20-2.5 x 1.12dp 130x30x30
RGS14SD 9.57
9.57 1.25
-
RGS14SR 14.32 14.32 1.25
-
Actuator
Size
S1
S2
S3
S4
5.5/10.25 6.15 6.15 8.37 0.37 0.37 6.50 4xM20-2.5 x 1.12dp 6.50 2.00 4xM20-2.5 x 1.12dp 130x30x30
10.25
S5
U1
6.15 6.15 8.37 0.37 0.37 6.50 4xM20-2.5 x 1.12dp 6.50 2.00 4xM20-2.5 x 1.12dp 130x30x30
U2
U3
RGS03DA 0.67 0.90 0.76 1.02 0.63 3.25 0.75 1.13
U4
3/8
V1
V2
Clearance
Clearance
Volume (P1) Volume (P2)
[Cu In]
[Cu In]
2.8
0.4
V3 Swept
Volume
[Cu In]
Weight
[Lbs]
P1
[NPT]
P2
[NPT]
7
6.5
.25 (.5 MAX)
.25 (.75 MAX)
RGS03SR 0.67 0.90 0.76 1.02 0.63 3.25 0.75 1.13
3/8
-
0.4
7
8
.25 (.5 MAX)
.25 (.75 MAX)
RGS04DA 0.87 0.87 0.97 1.30 1.53 3.25 0.75 1.13
3/8
9
0.5
12.5
13
.25 (.5 MAX)
.25 (.75 MAX)
RGS04SR 0.87 0.87 0.97 1.30 1.53 3.25 0.75 1.13
3/8
-
0.5
12.5
17
.25 (.5 MAX)
.25 (.75 MAX)
RGS05DA 0.87 0.87 0.97 1.30 1.53 3.25 0.75 1.13
3/8
13
1
25
16
.25 (.5 MAX)
.25 (.75 MAX)
RGS05SD 0.87 0.87 0.97 1.30 1.53 3.25 0.75 1.13
3/8
-
1
25
21
.25 (.5 MAX)
.25 (.75 MAX)
RGS05SR 0.87 0.87 0.97 1.30 1.53 3.25 0.75 1.13
3/8
-
1
25
26
.25 (.5 MAX)
.25 (.75 MAX)
RGS07DA 1.42 1.89 1.57 1.46 1.25 5.00 1.00 2.00
5/8
45
3
47
43
.25 (.5 MAX)
.25 (.75 MAX)
RGS07SR 1.42 1.89 1.57 1.46 1.25 5.00 1.00 2.00
5/8
-
3
47
62
.25 (.5 MAX)
.25 (.75 MAX)
RGS10DA 1.42 1.89 1.57 1.46 1.25 5.00 1.00 2.00
5/8
53
6
94
53
.25 (.5 MAX)
.25 (.75 MAX)
RGS10SD 1.42 1.89 1.57 1.46 1.25 5.00 1.00 2.00
5/8
-
6
94
72
.25 (.5 MAX)
.25 (.75 MAX)
RGS10SR 1.42 1.89 1.57 1.46 1.25 5.00 1.00 2.00
5/8
-
6
94
90
.25 (.5 MAX)
.25 (.75 MAX)
RGS12DA 2.17 2.87 2.39 3.15 2.00 9.10 1.50 3.20
7/8
140
10
151
90
.25 (1.0 MAX) .25 (1.0 MAX
RGS12SR 2.17 2.87 2.39 3.15 2.00 9.10 1.50 3.20
7/8
-
10
138
120
.25 (1.0 MAX) .25 (1.0 MAX
RGS14DA 2.17 2.87 2.39 3.15 2.00 9.10 1.50 3.20
7/8
183
20
302
125
.25 (1.0 MAX) .25 (1.0 MAX
RGS14SD 2.17 2.87 2.39 3.15 2.00 9.10 1.50 3.20
7/8
-
20
277
140
.25 (1.0 MAX) .25 (1.0 MAX
RGS14SR 2.17 2.87 2.39 3.15 2.00 9.10 1.50 3.20
7/8
-
20
277
165
.25 (1.0 MAX) .25 (1.0 MAX)
5
Bettis RGS-Series
Product Data Sheet
September 2015
DCN00350A-042412 Rev. 0
Piping Arrangements
RGS03DA, RGS04DA, RGS07DA, RGS12DA
RGS03DA, RGS04DA, RGS07DA, RGS12DA
RGS03DA, RGS04DA, RGS07DA, RGS12DA
RGS05DA, RGS10DA, RGS14DA
RGS05DA, RGS10DA, RGS14DA
RGS05DA, RGS10DA, RGS14DA
RGS03SR
RGS04SR
RGS07SR
RGS12SR
RGS03SR
RGS04SR
RGS07SR
RGS12SR
RGS05SR
RGS10SR
RGS14SR
RGS05SR
RGS10SR
RGS14SR
6
RGS05SR
RGS10SR
RGS14SR
RGS03SR
RGS04SR
RGS07SR
RGS12SR
Product Data Sheet
Bettis RGS-Series
DCN00350A-042412 Rev. 0
September 2015
Actuator Torque
Double-Acting
Table 2. Double-Acting Torque
At 40 PSI Supply
Double
Acting
Maximum
Allowed
At 50 PSI Supply
At 60 PSI Supply
Limited to Maximum Body Module
Limited to Maximum Body Module
Limited to Maximum Body Module
Piston Out
Run
Piston In
Piston Out
Run
Piston In
Piston Out
Run
Piston In
500
165
165
165
207
207
207
248
248
248
RGS04DA
825
298
298
298
373
373
373
447
447
447
RGS05DA
1650
596
596
596
745
745
745
894
894
894
RGS07DA
3300
1,142
1,142
1,142
1,428
1,428
1,428
1,713
1,713
1,713
RGS10DA
6600
2,284
2,284
2,284
2,855
2,855
2,855
3,426
3,426
3,426
RGS12DA
10500
3,343
3,343
3,343
4,178
4,178
4,178
5,014
5,014
5,014
RGS14DA
21000
6,685
6,685
6,685
8,357
8,357
8,357
10,028
10,028
10,028
RGS03DA
Double
Acting
At 70 PSI Supply
At 80 PSI Supply
At 90 PSI Supply
At 100 PSI Supply
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Piston
Out
Run
Piston
In
Piston
Out
Run
Piston
In
Piston
Out
Run
Piston
In
Piston
Out
Run
Piston
In
RGS03DA
289
289
289
331
331
331
372
372
372
413
413
413
RGS04DA
522
522
522
596
596
596
671
671
671
745
745
745
RGS05DA
1,043
1,043
1,043
1,192
1,192
1,192
1,341
1,341
1,341
1,490
1,490
1,490
RGS07DA
1,999
1,999
1,999
2,284
2,284
2,284
2,570
2,570
2,570
2,855
2,855
2,855
RGS10DA
3,997
3,997
3,997
4,568
4,568
4,568
5,139
5,139
5,139
5,710
5,710
5,710
RGS12DA
5,850
5,850
5,850
6,685
6,685
6,685
7,521
7,521
7,521
8,357
8,357
8,357
RGS14DA
11,699
11,699
11,699
13,371
13,371
13,371
15,042
15,042
15,042
16,713
16,713
16,713
7
Bettis RGS-Series
Product Data Sheet
September 2015
DCN00350A-042412 Rev. 0
Actuator Torque
Spring-Return
Table 3. Spring-Return Torque
Maximum
Allowed
Spring-Return
by Body
Module
Spring
Colors
NA
Spring Torque
At 60 PSI Supply
At 80 PSI Supply
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Spring
End
Run
Spring
Start
Air Start
Run
Air End
Air Start
Run
Air End
RGS03SR-S10
500
xRxx
55
73
90
197
182
166
281
266
251
RGS03SR-S20
500
Rxxx
88
105
121
164
148
131
248
232
215
RGS03SR-S30
500
Yyxx
101
128
154
151
125
98
235
209
182
RGS03SR-S40
500
RRxx
139
170
200
113
83
52
197
167
136
RGS03SR-S50
500
GGxx
161
191
221
91
61
31
175
145
115
RGS04SR-S10
825
Rxxx
102
117
131
346
331
316
495
480
465
RGS04SR-S20
825
Gxxx
147
162
176
300
286
272
449
435
421
RGS04SR-S30
825
RNxx
191
224
257
256
223
190
405
372
339
RGS04SR-S40
825
GNxx
237
269
301
210
178
146
359
327
295
RGS04SR-S50
825
RRxx
249
296
343
198
151
104
347
300
253
RGS04SR-S60
825
GRxx
295
342
388
152
106
59
301
255
208
RGS04SR-S70
825
BRxx
376
439
502
71
8
0
220
157
94
RGS04SE-S10-C1
825
Rxxx
102
117
131
792
778
763
825
825
825
RGS04SE-S20-C1
825
Gxxx
147
162
176
747
733
718
825
825
825
RGS04SE-S30-C1
825
RNxx
191
224
257
703
670
637
825
825
825
RGS04SE-S40-C1
825
GNxx
237
269
301
659
627
594
825
825
825
RGS04SE-S50-C1
825
RRxx
249
296
343
646
599
552
825
825
825
RGS04SE-S60-C1
825
GRxx
295
342
388
600
554
507
825
825
805
RGS04SE-S70-C1
825
BRxx
376
439
502
520
457
393
819
755
691
RGS05SD-S30
1,650
RNxx
191
224
257
703
670
637
1,001
968
935
RGS05SD-S40
1,650
GNxx
237
269
301
659
627
594
958
925
892
8
RGS05SD-S50
1,650
RRxx
249
296
343
646
599
552
944
897
850
RGS05SD-S60
1,650
GRxx
295
342
388
600
554
507
898
852
805
RGS05SD-S70
1,650
BRxx
376
439
502
520
457
393
819
755
691
RGS05SR-S10
1,650
RxRx
204
233
262
690
661
632
988
959
930
RGS05SR-S20
1,650
GxGx
294
323
352
600
572
544
898
870
843
RGS05SR-S30
1,650
RNRN
382
448
514
514
448
382
813
747
681
RGS05SR-S40
1,650
GNGN
474
538
602
422
357
292
721
655
590
RGS05SR-S50
1,650
RRRR
498
592
686
396
302
208
694
600
506
RGS05SR-S60
1,650
GRGR
590
683
776
304
211
118
602
509
416
RGS05SR-S70
1,650
BRBR
752
878
1,004
142
16
0
440
314
188
Product Data Sheet
Bettis RGS-Series
DCN00350A-042412 Rev. 0
September 2015
Table 3. Spring-Return Torque (continuation)
Maximum
Allowed
Spring Return
by Body
Module
Spring
Colors
NA
Spring Torque
At 60 PSI Supply
At 80 PSI Supply
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Limited to Maximum
Body Module
Spring
End
Run
Spring
Start
Air Start
Run
Air End
Air Start
Run
Air End
466
339
1,040
913
787
RGS05SE-S70-C1
1,650
BRBR
752
878
1,004
592
RGS05SE-S70-C2
1,650
BRBR
752
878
1,004
1,039
913
786
1,636
1,509
1,383
RGS07SR-S10
3,300
Bxxx
558
623
687
1,155
1,091
1,026
1,726
1,662
1,597
RGS07SR-S20
3,300
Rxxx
844
930
1,015
896
797
698
1,476
1,373
1,269
RGS07SR-S30
3,300
RRxx
1,140
1,255
1,370
573
458
342
1,144
1,028
913
RGS07SR-S40
3,300
GGxx
1,417
1,533
1,648
296
181
65
867
752
636
RGS10SD-S20
6,600
Rxxx
844
930
1,015
2,582
2,497
2,411
3,724
3,639
3,553
RGS10SD-S30
6,600
RRxx
1,140
1,255
1,370
2,286
2,171
2,056
3,428
3,313
3,198
RGS10SD-S40
6,600
GGxx
1,417
1,533
1,648
2,009
1,894
1,778
3,151
3,036
2,920
RGS10SR-S10
6,600
BxBx
1,116
1,245
1,374
2,310
2,181
2,052
3,452
3,323
3,194
RGS10SR-S20
6,600
RxRx
1,688
1,859
2,030
1,738
1,567
1,396
2,880
2,709
2,538
RGS10SR-S30
6,600
RRRR
2,280
2,510
2,740
1,146
915
684
2,288
2,057
1,825
RGS10SR-S40
6,600
GGGG
2,834
3,065
3,296
592
361
130
1,734
1,503
1,272
RGS10SE-S30-C1
6,600
RRRR
1,688
1,859
2,030
3,451
3,280
3,109
5,164
4,993
4,822
RGS10SE-S30-C2
6,600
RRRR
2,280
2,510
2,740
4,572
4,342
4,111
6,600
6,600
6,395
RGS10SE-S40-C1
6,600
GGGG
2,834
3,065
3,296
2,306
2,070
1,834
4,019
3,782
3,544
RGS10SE-S40-C2
6,600
GGGG
2,834
3,065
3,296
4,019
3,789
3,558
6,303
6,073
5,843
RGS12SR-S10
10,500
YRxx
1,990
2,475
2,960
3,024
2,536
2,048
4,695
4,206
3,717
RGS12SR-S20
10,500
Gxxx
2,358
2,758
3,158
2,656
2,256
1,856
4,327
3,927
3,527
RGS12SR-S30
10,500
RRxx
2,639
3,277
3,915
2,375
1,737
1,099
4,046
3,408
2,770
RGS12SR-S40
10,500
GRxx
3,510
4,185
4,860
1,504
829
154
3,175
2,500
1,825
RGS14SD-S20
21,000
Gxxx
2,358
2,758
3,158
7,670
7,270
6,870
11,013
10,613
10,213
RGS14SD-S30
21,000
RRxx
2,639
3,277
3,915
7,389
6,751
6,113
10,732
10,094
9,456
RGS14SD-S40
21,000
GRxx
3,510
4,185
4,860
6,518
5,843
5,167
9,861
9,185
8,509
RGS14SR-S10
21,000
YRYR
3,980
4,950
5,920
6,048
5,072
4,096
9,391
8,413
7,435
RGS14SR-S20
21,000
GxGx
4,716
5,516
6,316
5,312
4,512
3,712
8,655
7,855
7,055
RGS14SR-S30
21,000
RRRR
5,278
6,554
7,830
4,750
3,474
2,198
8,093
6,817
5,541
RGS14SR-S40
21,000
GRGR
7,020
8,370
9,720
3,008
1,658
308
6,351
5,001
3,651
RGS14SE-S40-C1
21,000
GRGR
7,020
8,370
9,720
7,185
5,835
4,485
11,920
10,570
9,220
RGS14SE-S40-C2
21,000
GRGR
7,020
8,370
9,720
11,364
10,014
8,664
17,492
16,142
14,792
9
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