JAT series double acting pneumatic actuator
Product Description
The JAT series double acting pneumatic actuator is a product that Zhejiang Jimai Auto-Tech Co., Ltd. offers all over the world. The surface of the JAT series double acting pneumatic actuator as well as the internal body are given a very serious oxidation treatment, which ultimately contributes to the structure being smooth and compact. JIMAI uses only the most carefully inspected raw materials to guarantee the product's superior quality. Comparing with other supplier, we adopt 40cr material for rotating shaft, which has the higher level strength, and will guarantee the long service of life. Double acting and single acting are the two operating modes that can be simply converted by the JAT series double acting pneumatic actuator . These modes can be quickly converted by adding or removing the springs attached to the actuator. In order to give you with the finest possible service, the JIMAI staff members devote their utmost enthusiasm. You can always count on us to be here for you.
Product Advantage
Comparing with others, JIMAI has below advantages:
- Shaft material: JIMAI adopts ASTM5140 material, more durable and more resilient.
- Shaft process: Every step of the process, from cutting the raw materials to the final product, is completed in-house by Jimai, and completed with the assistance of a robotic arm.
- Star connection of shaft: JIMAI adopts hot punch process, which will increase the shaft hardness, while others use cold pressed .
- Piston process: Processed by JIMAI own with the assistance of robotic arm.
- End cover assemble: Assembly with actuator by automated screw machines, capable of installing eight screws simultaneously, to minimize deviations between the actuator body and end cover resulting from manual assembly.
Product Features
- Simple structure, exquisite appearance
- Highly responsive to the working instruction
- Long service of life, can be used up to 1million times
- Hard anodized cylinder, wear resistance
- Symmetrical rack and pinion structure to make it run smoothly and safely.
- Adopting Corrosion-resistant stainless steel screws
- Excellent Leak-proof design to help actuator can be applied in many fields.
- Comply with the international standard ISO5211, DIN3337, VDE3845, and NAMUR standard
Special treatment
Body process
The actuator body is processed independently by JIMAI. It is capable of providing customised services, such as 0-120 degree, 0-180 degree, and three-position actuators, and can also ensure that the dimensions are accurately

Automatic screws machines
JIMAI has developed automatic screw machines that can simultaneously install eight screws, thereby minimising the deviation caused by a poor connection between the cylinder block and end cover to the maximum extent possible.

Shaft cutting
The automatic rotating shaft cutting devices that JIMAI possesses can significantly reduce the cost of purchasing a rotating shaft from a third party. The strong supply quantities of rotating shafts can be guaranteed through the use of these machines, which also ensures rapid delivery.

Shaft process
JIMAI maintains a professional CNC machine centre that is capable of processing the rotating shaft, including the oring circle, guide circle, and tooth surface. Additionally, the ASTM5140 is employed as the material due to its superior robustness.

Robot arm piston machines
Every piston machine at JIMAI is equipped with a robot limb. The robot arm can significantly enhance the production capacity, and it also enables us to verify the process dimensions to ensure the process's accuracy.

Digital leakage testing
JIMAI develops professional leakage testing devices that display leakage data on screens, allowing us to immediately identify the size of the actuator that is experiencing a leakage issue. The testing will be more precise and controlled by digital means with these leakage devices.

Product Appearance

Output Torque

Body process
The actuator body is processed independently by JIMAI. It is capable of providing customised services, such as 0-120 degree, 0-180 degree, and three-position actuators, and can also ensure that the dimensions are accurately

Automatic screws machines
JIMAI has developed automatic screw machines that can simultaneously install eight screws, thereby minimising the deviation caused by a poor connection between the cylinder block and end cover to the maximum extent possible.

Shaft cutting
The automatic rotating shaft cutting devices that JIMAI possesses can significantly reduce the cost of purchasing a rotating shaft from a third party. The strong supply quantities of rotating shafts can be guaranteed through the use of these machines, which also ensures rapid delivery.

Shaft process
JIMAI maintains a professional CNC machine centre that is capable of processing the rotating shaft, including the oring circle, guide circle, and tooth surface. Additionally, the ASTM5140 is employed as the material due to its superior robustness.

Robot arm piston machines
Every piston machine at JIMAI is equipped with a robot limb. The robot arm can significantly enhance the production capacity, and it also enables us to verify the process dimensions to ensure the process's accuracy.

Digital leakage testing
JIMAI develops professional leakage testing devices that display leakage data on screens, allowing us to immediately identify the size of the actuator that is experiencing a leakage issue. The testing will be more precise and controlled by digital means with these leakage devices.
















