AW Pneumatic Actuator

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AW Pneumatic Actuator

Air Source Pressure: 0.3 ~ 0.7Mpa (maximum 1.0Mpa)
Working Environment Temperature:
Basic Model: -20℃ ~ 90℃
High Temperature Type: -20℃ ~ 180℃
Low Temperature Type: -40℃ ~ 90℃
Rotation Angle: 90° ~ ±5°
Air Source Interface: AW13-G1/4, AW17-G3/8, AW20 ~ AW40-G1/2
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AW Pneumatic Actuator Product Overview

AW pneumatic actuator pneumatic device for 90° rotation (1/4 turn) of the valve.Such as ball valve, butterfly valve, plug valve and so on.The design and manufacture of this product adopts JIS standard, and the two boundary parts of the valve adopt the international standard ISO5211.AW/AW-S pneumatic actuator drive device mass production, excellent performance, stable quality.


AW Pneumatic Actuator Specifications

Specifications
Air Pressure( Mpa )
0.3
0.4
0.5
0.6
0.7
AW13
515
620
770
930
1080
AW17
950
1270
1590
1910
2230
AW20
2150
2870
3580
4300
5020
AW25
3360
4480
5600
6720
7850
Aw28
5150
6860
8580
10300
12020
AW35
10120
13500
16870
20250
23620
AW40
13220
17630
22040
26450
30860
AW50
22460
29950
37440
44930
52420
AW60
47300
63070
78840
94610
110380


AW Pneumatic Actuator Diagram
图片.png

AW Pneumatic Actuator Component Description

No.
Name
Number
No.
Name
Number
No.
Name
Number
No.
Name
Number
1
Box
1
11
Pin Shaft
1
21
Elastic Retainer Ring
1
31
Lock Nut
2
2
Pulling Fork
1
12
Rolling Sleeve
2
22
Antifriction Washer
1
32
Flat Washer
2
3
Rotary Shaft
1
13
Elastic Retainer Ring
2
23
O-ring
1
33
O-ring
2
4
A Partition
2
14
Oil-free bearing
2
24
O-ring
1
34
Adjusting Screw
2
5
Piston
2
15
O-ring
2
25
Antifriction Washer
1
35
Nut
8
6
Cylinder Block
2/3
16
Guide Ring
2
26
Elastic Retainer Ring
1
36
Elastic Retainer Ring
8
7
Cylinder Head
2
17
O-ring
2
27
Flat Key
1
37
Flat Washer
8
8
Piston Rod
1
18
O-ring
2
28
O-ring
2
38
Double-head Bolt
8,
9
Spring
1/2/4
19
O-ring
2
29
Locating Pin
2
39


10
Spring缸
1
20
Lock Nut
2
30
Fastening Screw
1
40



AW Pneumatic Actuator Main Performance Characteristics

1, AW pneumatic actuator is divided into double acting, single acting type (spring return), 2 split cylinder.Easy to manufacture large size cylinder block.To meet the needs of a variety of large rotary valves.
2, The output torque, flexible balance, cylinder inner wall and piston shaft plated with hard chromium, with good friction resistance, all moving parts are equipped with oil-free lubrication shaft and guide ring to reduce the coefficient of friction, prolong the service life, AW pneumatic actuator U-shaped curve characteristics output torque is more suitable for large diameter ball valve, butterfly valve.
3. The sliding device made of low friction material avoids the direct contact between metal and metal.
4, The bottom fixing hole is easy to connect the actuator and the valve and make it aligned, in line with ISO5211/DIN3337 standard.
5, The bottom assembly hole is square, easy to connect with the valve stem and can be rotated 45° Angle installation.
6, Rotary Angle: double acting type =90°, single acting type =90° from both ends of the adjustable Angle ±5°.
7, Working environment temperature: -20℃~80℃.
8, Air source: filtered, dry or lubricating clean air, lower limit pressure 0.1Mpa, upper limit pressure 1Mpa.
9, Basic design: pneumatic double cylinder double piston fork transmission mechanism.Model Aw = double action;Model AWS= Single acting (spring return).
10, AW series pneumatic device is suitable for 90° rotation (1/4 turn) valve.Such as ball valve, butterfly valve, plug valve and so on.The design and manufacture of this product adopts JIS standard, and the connection part with the valve adopts the international standard ISO5211.


图片.png

Main Dimensions-PN25(25Bar)
Model
AWD13
AWE13
AWD17
AWE17
AWD20
AWE20
AWD25
AWE25
AWD28
AWE28
AWD35
AWE35
AWD40
AWE40
AWD50
AWE50
AWD60
L6278501158115814481880188023502800
L18501120149516301955252025203280/
H228275326326396440490600700
H1200270350375460545570680820
H24655676780116116144172
H378121211////
H4//////545454
A4250646485////
B2834444455////
C85112137137160203203230256
D95143157157170////
C17070100100100180180195234
D1355060606060608060
Z-M12-M82-M102-M102-M102-M104-M64-M64-M64-M6
E80120140140220220220280360
F3448606070105105120140
G132190232232318350350400500
G1100160200200280300300350450
Z-M24-M168-M168-M168-M168-M208-M248-M2412-M2412-M27
b101418182028283236
T37.351.864.464.474.9117.8117.8127.4
Air interface4-G1/44-G3/8


4-G1/2

148.5