Pneumatic Actuators ecoflo-PA Pneumatic Actuators
87
Double rack and pinion design High corrosion resistancePolyacetal bearings High working pressure (max.10 bar)Lubrication-free-40...+100˚C wide working temperature
Life cycle of more than 1 millionAnti – blow – out designSame cover design for double and single-acting versions
Balanced force transmission through concentric springsPre-tensioned springs for longer lifeEasy spring replacement with long cover bolts
PISTON AND PINION
0˚ & 90˚ STROKE ADJ.
Aluminium injection piston and integrated rackHigh abrasion resistanceLubrication-freeHigh load strength thank to powerful tooth profile
Adjustment through bolts on the body±10˚ allowance at open and close positions
ISO MAUNTING PAD
SPRINGS
Mounting pad to ISO 5211 standardStar shaft connection for easy adaptation
Spring quality steel with high resistance to corrosionChoice of modular spring groups for different torque outputsLubrication-free
Pneumatic Actuators
88
Model
TORQUE OUTPUTS FOR SINGLE-ACTING ACTUATORS (Nm)
Set No. Spring (max) Spring (max)
8
8
8
8
26
26
26
26
26
80
80
80
80
80
80
3
8
11
23
37
56
80
99
136
221
318
566
791
1265
2540
PA32SA
PA40SA
PA50SA
PA63SA
PA80SA
PA90SA
PA100SA
PA110SA
PA125SA
PA150SA
PA175SA
PA200SA
PA250SA
PA300SA
PA350SA
5
12
16
34
55
84
119
148
203
334
492
838
1327
1889
1697
1,9
5
7,3
15
24
37
52
65
89
154
224
323
560
827
1329
3,3
8,3
12,1
25
40
61
86
107
147
252
367
555
937
1370
2095
5
12,2
17,5
36
58
89
126
156
215
365
541
828
1473
1994
2964
3,6
8,9
12,7
26
42
65
91
114
156
267
398
595
1095
1451
2146
Air (min.) Air (max.) Air (min.) Air (max.)
5 bar 6 bar
Model
TORQUE OUTPUTS FOR DOUBLE-ACTING ACTUATORS (Nm)
3 bar 4 bar 5 bar
4
10
15
29
48
75
102
127
175
293
429
696
1130
1630
2190
5
13
19
39
64
100
136
169
233
390
573
928
1510
2170
2920
PA32
PA40
PA50
PA63
PA80
PA90
PA100
PA110
PA125
PA150
PA175
PA200
PA250
PA300
PA350
7
16
24
48
80
125
170
212
292
488
716
1160
1890
2715
3650
8
20
29
59
96
150
204
254
350
586
860
1390
2265
3260
4380
10
23
33
68
112
175
238
297
408
684
1000
1625
2640
3800
5110
6 bar 7 bar
Air Pressure
Pneumatic Actuators
89
ActuatorModel
PA32
138
49
56
-
-
50
25
24
10
25
31
8
10
20
36
-
F03
-
12
16
1/8"
9
9
M5
-
197
94
80
105
22
80
30
32
17
40
46,5
11
15
20
50
70
F05
F07
12
16
1/4"
14
11
M6
M8
A
B
C
D
E
F
G
H
I
L
M
N A/F
O
P
Q
Q1
Q
Q1
R
S
T-BSP
CH-90°
CH-1 180°
W
W1
233
140
122
105
22
80
30
40
17
61
64
11
15
20
50
70
F05
F07
12
16
1/4"
14
11
M6
M8
295
150
142
105
22
80
30
48
25
71
74
15
20
20
70
102
F07
F10
12
16
1/4"
22
14
M8
M10
550
245
264
139
22
130
30
90
40
132
157
24
30
30
102
140
F10
F14
12
16
1/4"
36
27
M10
M16
775
350
373
-
-
130
30
122
48
186,5
206,5
55
60
30
80
165
F16
-
20
22,5
1/2"
46
36
-
M20
365
180
174
139
22
130
30
65
29
87
90
15
20
20
102
125
F10
F12
12
16
1/4"
27
22
M10
M12
PA40 PA50 PA63 PA80 PA90 PA100 PA110 PA125 PA150 PA175 PA200 PA250 PA300 PA350
141
79
65
-
-
80
30
30
14
32,5
39
8
10
20
36
50
F03
F05
12
16
1/4"
11
9
M5
M6
169
79
65
-
-
80
30
30
14
32,5
39
9
12
20
36
50
F03
F05
12
16
1/4"
11
9
M5
M6
210
109
96
105
22
80
30
40
17
48
54,5
11
15
20
50
70
F05
F07
12
16
1/4"
14
11
M6
M8
271
140
122
105
22
80
30
48
25
61
64
11
15
20
70
102
F07
F10
12
16
1/4"
22
14
M8
M10
338
150
142
139
22
130
30
60
25
71
74
15
20
20
70
102
F07
F10
12
16
1/4"
22
14
M8
M10
495
180
174
139
22
130
30
90
29
87
90
24
30
20
102
125
F10
F12
12
16
1/4"
27
22
M10
M12
695
245
264
139
22
130
30
122
40
132
157
24
30
30
-
140
F14
-
12
16
1/4"
36
27
-
M16
634
370
373
-
-
130
30
90
48
186,5
206,5
55
60
30
80
165
F16
-
20
22,5
1/2"
46
36
-
M20
0Overall dimensions for double-acting and single-acting, 90 -turn and 180 -turn actuators
0
R
SS
E
T
M5 x 4 PCS
DETAIL - 'X' R
C
O
B
L M XA
N
Y
P
M5
D
F
G
12
6 4
4
M6
ø6.1
DETAIL - 'Y'
45.0
°
45.0
°
CH-90°
CH-1, 180°
DETAIL - 'Z'
4 PCS tap ˮW1ˮ On PCD ˮQ1ˮ
V DEPTH - 'X'
øZ
H
Z
DETAIL - 'Z'
4 PCS tap ˮWˮ On PCD ˮQˮ
FLANGE
TYPE
Pneumatic Actuators
90
NO Part Name QTY Material
Body
Cover
Piston
Pinion(Shaft)
Bushing
Ring
Limiter Key
Washer
Washer
Cover Bolt
Cam
O-Ring
External Circlip
Cover Seal
Piston Seal
Spring
Ring
Ring
Adjustment Bolt
Pinion O-Ring
1
2
2
1
1
1
2
1
1
8
1
1
1
2
2
-
1
2
1
1
Aluminium
Aluminium
Aluminium
EN8, Nickel Plated
Poliacetal
Poliacetal
Poliacetal
Poliacetal
AISI304
AISI304
ASTM A216 WCB
Polyethylene
Spring Quality Steel
NBR
Polyethylene
Spring Quality Steel
Poliacetal
Poliacetal
AISI304
Polyethylene
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
16
SINGLE ACTING ACTUATOR
2 1 6 7 3 15 18 14
DOUBLE ACTING ACTUATOR10
4 12 5 19
11 17 20
13 9 8
SECTION X-X
Model
PA32
PA40
PA50
PA63
PA80
PA90
PA100
PA110
PA125
PA150
PA175
PA200
PA250
PA300
PA350
DoubleActing
1,10
1,58
1,77
2,52
3,43
5,10
7,25
8,40
9,90
12,00
16,00
28,00
48,00
59,00
71,00
1,28
1,80
1,99
2,88
4,14
6,75
9,25
10,75
11,90
16,00
21,00
38,00
65,00
90,00
110,00
SingleActing
WEIGHT (kg)
Model
PA32 / 32SA
PA40 / 40SA
PA50 / 50SA
PA63 / 63SA
PA80 / 80SA
PA90 / 90SA
PA100 / 100SA
PA110 / 110SA
PA125 / 1250SA
PA150 / 150SA
PA175 / 175SA
PA200 / 200SA
PA250 / 250SA
PA300 / 300SA
PA350 / 350SA
StrokeInwards
0,070
0,112
0,152
0,175
0,254
0,260
0,282
0,610
0,940
1,527
2,136
4,140
5,900
8,300
11,900
0,091
0,141
0,197
0,221
0,321
0,341
0,370
0,810
1,231
2,030
2,711
5,320
7,800
10,900
14,000
StrokeOutwards
AIR CONSUMPTION (liter / bar)
Pneumatic Actuators
91
Part Name MaterialPartNo
16
17
21
22
23
24
25
26
27
28
30
Coupling
Yoke
Actuator Stem
Pneumatic Seals
Actuator Lower Case
Diaphragm
Piston
Piston Nut
Actuator Spring
Actuator Upper Case
Bolt
S.S.
GGG40
S.S.
-
C.STEEL
NBR REINFORCED
C.STEEL
8.8
STEEL SPRING
C.STEEL
8.8
PA240 PNEUMATIC ACTUATOR SPECIFICATIONS
bar
Spring Range
0.1 - 1.0
0.2 - 2.0
0.3 - 3.0
0.1 - 1.0
235
470
706
2354
Closed
Closed
Closed
Open
Newton
1Linear Forces Normally
Weight2
Height
: 11kg
: 240mm
Hand Wheel
Max.Stroke : 20mm
: Optional
(1) : For maximum stroke.
Values in table may increase for reduced strokes.
(2) : For normally closed actuators.
30
28
27
26
25
24
23
22
21
16
17PA240 SECTIONAL DRAWING
PA350 PNEUMATIC ACTUATOR SPECIFICATIONS
bar
Spring Range
0.1 - 1.3
0.2 - 2.0
0.3 - 3.0
0.1 - 1.3
343
686
1030
3433
Closed
Closed
Closed
Open
Newton
1Linear Forces Normally
Weight2
Height
: 17kg
: 340mm
Hand Wheel
Max.Stroke : 30mm
: Optional
(1) : For maximum stroke.
Values in table may increase for reduced strokes.
(2) : For normally closed actuators.
28
29
27
24
25
26
23
22
21
16
17
PA350 SECTIONAL DRAWING
Pneumatic Actuators