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Pneumatic Actuator
The pneumatic actuator has the advantages of simple structure, stable and reliable action, safety and explosion-proof, etc
Application
Our company's production of pneumatic actuator including film type and piston type two. Film type stroke is small, mainly used for steam trap and control valve pneumatic operation. Piston stroke is long, suitable for occasions requiring large thrust and stroke. The pneumatic actuator has the advantages of simple structure, stable and reliable action, safety and explosion-proof, etc. It is widely used in the production process of power plant, chemical industry, oil refining, etc., which requires high safety requirements.
Characteristic
• Pneumatic film actuator can be replaced at will, even in the field do not need special tools, do not have to be dismantled, spare parts, spare parts storage cost is reduced;
• The reaction of the pneumatic film actuator has no external air path and gas pipe, which can prevent the external leakage point, simplify the structure forming, and make the appearance more beautiful;
• Pneumatic film actuator unique design push rod sealing structure, can prevent the external environment corrosion, enhance the sealing effect, long service life;
• Small air pressure volume of membrane chamber of pneumatic film actuator, sensitive signal response;
• The diaphragm compression structure of the pneumatic film actuator ensures the reasonable compression of the diaphragm, especially convenient repair and replacement of the diaphragm to ensure the reliability of the diaphragm seal;
• Pneumatic film actuator with high strength diaphragm, intake pressure up to 0.6mpa;
• Pneumatic film actuator is suitable for various valve thrust spring range, strong optional, wide range of application;
• The pneumatic film actuator has compact structure design, small volume and light weight;
• Pneumatic piston actuator output force, stroke factory, easy maintenance, is a supplement to the pneumatic film actuator output force stroke.
Design Guides
| Design and manufacture | Inspection and test |
| GB/T4213 | GB/T4213 |
Product Range
| Actuator Type | Output force range |
| Pneumatic film actuator | 2.4KN～14KN |
| Pneumatic piston actuator | 10KN～100KN |