Zhejiang Bigtork Valve Automation Co., Ltd. is one of the leading manufacturers and suppliers of air actuator in China. As we have world-leading production equipment and strong manufacturing capabilities, we warmly welcome you to buy customized air actuator from our factory.
An scotch yoke air actuator is a valve switch device can converts energy into compressed air into rotary mechanical motion to achieve the valve open and close. It mostly called scotch yoke pneumatic actuator. Bigtork® scotch yoke air actuator are well suited for 90 degree rotary valve such as ball valve, butterfly valve, plug valve and etc to achieve the valve open and close. Scotch yoke pneumatic actuator adopt modular design include body modular, cylinder modular, spring cartriage modular and etc, which is easy for on-site maintain and storing.
Specifications
| Stroke | 90° |
| Structure | rotary pneumatic scotch and yoke |
| Temperature Range |
Standard:-20~80℃(-4℉ to 176℉) High: -20~+150℃(-4℉ to 302℉) |
| Model Number | G0-P180 to G9-P2900 for double acting, G0-P180 to G9-P1100 for single acting |
| Type Selection | Symmetric and Canted, Double acting and Single acting |
| Air Supply | Minimum 3Bar/Psi, Maximum 6bar/Psi for double acting, Minimum 4Bar/Psi, Maximum 6bar/Psi for single acting |
| Output Torque | Double acting |
| Industries | Petroleum, Chemical Industry, Chemical Fiber, Coal Chemical, Coal Gasification, Metallurgy, Steel, Long distance Pipeline and Transportation, Papermaking, light industry, environmental protection, Biology and Pharmaceutical. |
| Product standard | EN15714-3-2009, ISO 5211-2017, VDI/VDE3845 and NAMUR |
| Accessries Solution | Filter/ Regulater/Gauge, Solenoid valves, Limit switch boxes, Positioners, Air Operated Valve, Handwheel, etc. |
| Protection Function Option | Weather proof, Corresion Resistance, Fire safety |
| Appliaciton | Valve automation for ball valve, butterfly valve, plug valve etc 90 degree valve |
Our Advantages
a. Extensive production experience: Bigtork® are specialized in pneumatic actuator and hydraulic actuator for industry flow control with an experience over 19 years.
b. Complete production facilities: Owning precision centerless grinding machine, fine polishing machine, precision CNC lathe, milling and drilling machine, roller press and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
c. High quality raw material: We income the raw material from China well knowed manufacturers, such as WONDER, Xingfa, JX spring etc, which are best and largest raw material supplied for international brand major client.
d. Strict Physical/Chemical testing procedures: Meeting the requirements of the product design and process as international standards and providing reliable testing data report.
e. Strong Technical Support: We offer one stop industry automation solution for pre-sales, on-sales and after-sales consultative services and technical support.
f. Safe packing: Each actuator wrap the body with plastic film, and fix it on the pallet with packaging tape. Finally be packed with seaworthy package or in plywood case.
g. Best after-sale service: Our products are sold with each after-sale tracking number for every client, and all products are trusted by domestic and foreign customers.
Production process
Application Case
Certificate
Delivery
By Express ( FedEx, UPS, DHL, TNT, EMS, etc... )
--- Better choose is 1kg-50kg weight.
By Air Transportation
--- Better choose is 50kg-500kg weight.
By Sea ( Ocean ) Transportation
--- Better choose is 500kg or more weight.
By Train Transportation
--- Better choose is 500kg or more weight.
By Truck Transportation
--- Better choose is 500kg or more weight.
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