Double acting pneumatic actuator
- Scotch yoke design generates large opening and closing torque
- Piston multiple guides delivers smooth operation
- Precision machined parts ensuring safe operation and long service life
- Low air consumption
0Double acting pneumatic actuator
- Scotch yoke design generates large opening and closing torque
- Piston multiple guides delivers smooth operation
- Precision machined parts ensuring safe operation and long service life
- Low air consumption
KANEDE is a leading aluminium scotch yoke double acting pneumatic actuator supplier in china, designed for durability and precision in industrial automation. Our actuators feature lightweight yet robust aluminium construction, smooth torque output, and long service life, ideal for valve automation in oil & gas, water treatment, and chemical industries.
With ISO-certified production, strict quality control, and global export double acting scotch yoke pneumatic actuator experience, we provide customized solutions at competitive prices. KANEDE ensures timely delivery, professional support, and OEM/ODM services. Trust us for efficient, corrosion-resistant double acting scotch yoke pneumatic actuators backed by expert engineering.
Double acting pneumatic actuator Specification:
Comply to UNI EN 15714-3:2009 standard
ISO connection standard:UNI EN ISO 5211。
Auxiliary connectioin:NAMUR,VDI/VDE3845
Control angle:90°(-5°~+3°)。
Torque:Relative to control pressure and type.
Working Condition:
Operation temperature:-20℃~+80℃
Pressure:2-8bar
Operating Medium:Filtered compressed air dry or lubricated.The pressure condensation point in accordance with
(ISO 8573-1:2010, Class 3)has to be ≤ - 20℃ or 10℃under ambient temperature.
The maximum particle size in accordance with (ISO 8573-1:2010, Class 5) should not exceed 40 µm.
1. Performance & Durability
Double acting mechanism that provides force in both directions to prevent packing sticking for reliable valve operation.
High torque output (double acting scotch yoke pneumatic actuator can be customized for various valve sizes).
Aluminium scotch yoke double acting pneumatic actuator with corrosion-resistant material for extreme environments.
Time proof service with less maintenance.
2. Fast & Precise Operation
Fast response time (speed adjust controls are available).
Softews motion Smooth, no vibration to minimize wear on valves.
Very precise positioning (±1° repeatability with optional position feedback).
3. Multifunction Mounting & Wideo compatible
ISO 5211 Mounting Standard for simple integration with ball, butterfly and plug valves.
Double acting scotch yoke pneumatic actuator with various sizes.
Can be hung horizontally, vertically, or upside down.
4. More Control & Monitoring
4-20mA, limit switches, digital feedback (for PLC/DCS integration).
Pneumatically operated pilot valves does react to a remote source.
Back up (with emergency termination with the help of additional air tanks).
5. Safety & Reliability
Aluminium double acting scotch yoke pneumatic actuator suit for hazardous areas.
Sealed bearings & dust and moisture protection IP66/IP67.
Manual override for emergency uses.
Aluminium Scotch Yoke Double acting pneumatic actuator Features:

1.Corrosion-resistant connectors All connection bolts are stainless steel with good corrosion resistance 2.Piston ring The piston guide ring, made of ultra high molecular polymer, has an extremely low coefficient of friction, while the material has high hardness and excellent wear resistance, providing precise guidance and long service life. 3.Body The cylinder body of double acting pneumatic actuator is processed with high precision and anodized. The thickness of the oxide layer is more than 20μm. It has low friction coefficient and excellent anti-corrosion and wear resistance. 4.Shaft bearing Prevent direct contact between shaft and cylinder block, ensure the positioning accuracy of drive shaft, reduce friction loss, prevent direct contact between shaft and cylinder block, make the double acting pneumatic actuator efficient operation. 5.Piston bearing Ensure the positioning accuracy of the piston, so that the piston can be smooth and smooth operation, prevent shifting. 6. Pin connection The fork and the drive shaft are connected by pins to ensure that the fork and the drive shaft run synchronously. At the same time, the pins also play a role in preventing the drive shaft from flying out, which is a reliable and safe design. |
Spacious Facility
KANEDE factory spans an impressive 8000 square meters. The size and modern setup of this factory contribute to the company's ability to meet the diverse needs of customers and handle large-scale production orders.
Long Industry Experience
With over 20 years of double acting scotch yoke pneumatic actuator industry experience, KANEDE factory has established itself as a reliable provider of valve actuators.
Fast Delivery
KANEDE prides itself on its fast delivery times. For general orders, the lead time can be as short as 7 to 12 days with new production orders.
Customized Options
The double acting pneumatic actuator supplier understands that different customers have unique requirements, and therefore, they offer customized solutions. Whether it's a specific design, size, or functionality, the factory can tailor the valve actuators to meet the customer's exact needs.
Torque table (Nm):
| Model Pressure | 2.5bar/36psi | 3bar/44psi | 4bar/58psi | 5bar/73psi | 5.5bar/80psi | 6bar/87psi | 7bar/101psi | 8bar/116psi | ||||||||||||||||
| α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | α=0° | α=45° | α=90° | |
| DA40 | 13 | 6 | 10 | 15 | 8 | 12 | 20 | 10 | 16 | 25 | 13 | 20 | 28 | 14 | 22 | 30 | 15 | 24 | 35 | 18 | 28 | 40 | 20 | 32 |
| DA60 | 37 | 19 | 30 | 44 | 23 | 36 | 59 | 30 | 48 | 74 | 38 | 60 | 83 | 42 | 68 | 89 | 45 | 72 | 104 | 53 | 84 | 118 | 60 | 96 |
| DA70 | 71 | 36 | 58 | 86 | 44 | 70 | 114 | 58 | 93 | 143 | 73 | 116 | 160 | 81 | 130 | 171 | 87 | 140 | 200 | 102 | 163 | 228 | 116 | 186 |
| DA80 | 115 | 59 | 94 | 138 | 70 | 113 | 184 | 94 | 150 | 230 | 117 | 188 | 258 | 131 | 210 | 276 | 141 | 225 | 322 | 164 | 263 | 368 | 188 | 300 |
| DA90 | 172 | 87 | 140 | 206 | 105 | 168 | 274 | 140 | 224 | 343 | 175 | 280 | 384 | 196 | 313 | 412 | 210 | 336 | 480 | 245 | 392 | 549 | 280 | 448 |
| DA100 | 252 | 129 | 206 | 303 | 154 | 247 | 404 | 206 | 329 | 505 | 257 | 411 | 565 | 288 | 461 | 605 | 309 | 494 | 706 | 360 | 576 | 807 | 411 | 658 |
| DA125 | 412 | 210 | 336 | 494 | 252 | 403 | 659 | 336 | 537 | 823 | 420 | 671 | 922 | 470 | 752 | 988 | 504 | 806 | 1153 | 588 | 940 | 1317 | 672 | 1074 |
| DA140 | 575 | 293 | 469 | 690 | 352 | 563 | 920 | 469 | 750 | 1150 | 586 | 938 | 1288 | 657 | 1050 | 1380 | 704 | 1125 | 1610 | 821 | 1313 | 1840 | 938 | 1501 |
| DA160 | 870 | 443 | 709 | 1044 | 532 | 851 | 1392 | 709 | 1135 | 1740 | 887 | 1418 | 1948 | 993 | 1589 | 2088 | 1064 | 1702 | 2435 | 1241 | 1986 | 2783 | 1419 | 2269 |
| DA180 | 1213 | 618 | 989 | 1456 | 742 | 1187 | 1941 | 989 | 1583 | 2426 | 1237 | 1978 | 2718 | 1385 | 2216 | 2912 | 1484 | 2374 | 3397 | 1731 | 2770 | 3882 | 1979 | 3165 |
| DA220 | 2071 | 1082 | 1565 | 2485 | 1299 | 1878 | 3314 | 1732 | 2504 | 4142 | 2165 | 3130 | 4639 | 2425 | 3506 | 4971 | 2598 | 3756 | 5799 | 3031 | 4382 | 6627 | 3464 | 5008 |
| DA260 | 4256 | 2224 | 3216 | 5107 | 2669 | 3859 | 6810 | 3559 | 5146 | 8512 | 4449 | 6432 | 9534 | 4983 | 7204 | 10215 | 5339 | 7719 | 11917 | 6228 | 9005 | 13619 | 7118 | 10292 |
E-mail: support@kanede.com
Tel: 0086-519-85557268
Fax: 0086-519-85557368
Add: No. 206 Yuntaishan Road., Xinbei District, Changzhou, Jiangsu province, China