The AW scotch yoke actuators of Zhejiang Baide Automation are divided into two forms: single-acting and double-acting; also could open and close with 90° swing. We have the production capacity of all models and specifications, and can also customize non-standard pneumatic actuator products to achieve special effects according to customer requirements. Zhejiang Baide has exquisite processing technology and high standard material selection requirements to ensure the performance and long-term stability of the products.
Product Main Dimensions
Model: AW13~AW700
Model Meaning: AW—Pneumatic actuator type, 13—Cylinder bore diameter
Working Stroke: 90°±5°
End Adjustment: ±5°
Suitable Air Supply: 0.4~0.7MPa (Maximum 1.0MPa)
Output Torque: 599~156000Nm (Output torque varies with supply pressure)
Operation Type: Double-acting
Ambient Temperature:
Standard Type: -20°C to 80°C
High-Temperature Type: -15°C to 180°C
Low-Temperature Type: -50°C to 80°C
Must be confirmed at time of order!
Solenoid Valve Power Supply: AC220V or DC24V (Customizable upon request)
| AW Double-action Output Torque(Nm) | ||||||||||
| Model | Air Source Pressure Mpa | |||||||||
| 0.3MPa | 0.4MPa | 0.5MPa | 0.6MPa | 0.7MPa | ||||||
| Start/Ends | Running torque | Start/Ends | Running torque | Start/Ends | Running torque | Start/Ends | Running torque | Start/Ends | Running torque | |
| AW13 | 599 | 355 | 799 | 474 | 999 | 592 | 1198 | 711 | ||
| AW17 | 1285 | 763 | 1714 | 1017 | 2142 | 1271 | 2570 | 1525 | ||
| AW20A | 1601 | 1130 | 2135 | 1507 | 2669 | 1884 | 3203 | 2260 | ||
| AW20 | 2866 | 1701 | 3821 | 2269 | 4777 | 2836 | 5730 | 3400 | ||
| AW25 | 4918 | 2919 | 6558 | 3892 | 7869 | 4865 | 9837 | 5838 | ||
| AW28 | 6871 | 4080 | 9162 | 5440 | 11453 | 6800 | 13740 | 8160 | ||
| AW355 | 14000 | 8310 | 18670 | 11080 | 23337 | 13850 | 28005 | 16620 | 32672 | 19390 |
| AW490 | 32550 | 17250 | 43400 | 23000 | 54250 | 28750 | 65100 | 34500 | 75950 | 40250 |
| AW600 | 49305 | 29580 | 65740 | 39440 | 82175 | 49300 | 98610 | 59160 | 115045 | 69020 |
| AW700 | 67048 | 38180 | 89400 | 50910 | 111750 | 63648 | 134100 | 76377 | 156450 | 89107 |
Product Main Dimensions

| AW配件图 | |
| Parts and material | |
| NO. | Spare Part |
| 1 | Output shaft |
| 2 | Adjustable thread |
| 3 | Cylinder body |
| 4 | Connection size |
| 5 | Cylinder block |
| 6 | Spring steel |
| 7 | Hand lever |


| AW13~AW28 Double-action External Dimension | |||||||||||||
| Model | L | H | Air interface Rc-g | m1 | m2 | D | D1 | n-M | K | D2 | F | A | B |
| AW13 | 593 | 185 | 3-1/4〃 | 88 | 132 | φ175 | φ140 | 4-M16 | □27 Depth 30 | φ100 | 4 | 30 | 80 |
| AW17 | 782 | 240 | 3-3/8〃 | 105 | 175 | φ205 | φ165 | 4-M20 | □36 Depth 40 | φ120 | 4 | 30 | 130 |
| AW20A | 888 | 240 | 3-3/8〃 | 105 | 175 | φ205 | φ165 | 4-M20 | □36 Depth 40 | φ120 | 4 | 30 | 130 |
| AW20 | 1098 | 285 | 3-3/8〃 | 115 | 232 | φ230 | φ165 | 4-M20 | □46 Depth 50 | φ130 | 4 | 30 | 130 |
| AW25 | 1309 | 360 | 3-1/2〃 | 150 | 278 | φ300 | φ254 | 8-M16 | □55 Depth 60 | φ200 | 4 | 30 | 130 |
| AW28 | 1427 | 360 | 3-1/2〃 | 150 | 300 | φ350 | φ298 | 8-M20 | □55 Depth 60 | φ230 | 4 | 30 | 130 |
| AW355~AW700 Double-action External Dimension | ||||||||||||||
| Model | L | L1 | B | B1 | m1 | m2 | D | D1 | D2 | d | h | b | 8-M | Air interface Rc-g |
| AW355 | 1926 | 963 | 440 | 440 | 175 | 370 | 350 | 298 | 230 | 100 | 106.4 | 28 | 8-M20 | RC1/2 |
| AW490 | 2200 | 1100 | 572 | 572 | 200 | 466 | 415 | 356 | 260 | 120 | 127.4 | 32 | 8-M30 | RC3/4 |
| AW600 | 2610 | 1305 | 700 | 700 | 250 | 570 | 475 | 406 | 300 | 140 | 148.4 | 36 | 8-M36 | RC3/4 |
| AW700 | 2610 | 1305 | 800 | 800 | 250 | 620 | 475 | 406 | 300 | 150 | 158.4 | 36 | 8-M36 | RC1 |
