Pneumatic actuators with open/close or adjusting valve actuators, pneumatic drive is also called pneumatic actuators or pneumatic device, but generally called pneumatic head.AT series pneumatic actuators is double piston rack and pinion rotating mechanism design, divided into double-acting and single acting (spring reset).
| Item | Description | Material | Treatment | Q.ty DA | Q.ty SR |
| 1 | Body | Extruded Aluminium | Hard anodized | 1 | 1 |
| 2 | Anti-blowout pinion | Steel | Nickel plated | 1 | 1 |
| 3 | Lower pinion o-ring | NBR |
| 1 | 1 |
| 4 | Pinion spacer ring | POM |
| 1 | 1 |
| 5 | Top pinion o-ring | NBR |
| 1 | 1 |
| 6 | Cam spacer ring | POM |
| 1 | 1 |
| 7 | Cam | SS |
| 1 | 1 |
| 8 | Position indicator | Nylon |
| 2 | 2 |
| 9 | Pinion washer | SS |
| 1 | 1 |
| 10 | Pinion snap ring | Steel | Nickel plated | 1 | 1 |
| 11 | Piston | Die cast aluminium |
| 2 | 2 |
| 12 | Piston o-ring | NBR |
| 2 | 2 |
| 13 | Antifriction ring | POM |
| 2 | 2 |
| 14 | Piston thrust block | POM |
| 2 | 2 |
| 15 | Stop bolt retaining nut | SS |
| 2 | 2 |
| 16 | Stop bolt | SS |
| 2 | 2 |
| 17 | External spring | Steel | Zine-phosphate | 0 | 0 |
| 18 | Internal spring | Steel | Zine-phosphate | 0 | 0 |
| 19 | Left end cap | Die cast aluminium | Painted | 1 | 1 |
| 20 | Right cap seals | Die cast aluminium | Painted | 1 | 1 |
| 21 | End cap seals | NBR |
| 2 | 2 |
| 22 | End cap fixing screw | SS |
| 8 | 8 |
Ningbo Haoxia Trading Co., Ltd. is located at Xikou town, Ningbo City, Zhejiang Province, China, Which is a state scenic spot. We product six Series of products as following: Air source treatment, Pneumatic control Elements, Pneumatic air cylinder, Pneumatic solenoid valve, Pipe fittings and Pneumatic tubes. We have the ability to supply the whole set of pneumatic System. Adopting the international advanced technique and machine Equipment, And developing actively the market of home and abroad and Building a wide sales net and after-sale service system. Satisfactory service to Customers. It has passed ISO9001 quality system certification.
Provide customers with "high-precision, high efficiency, high-quality" product is the commitment we have Promised. Pursue the international market. Figure hard of the world brand "is the goal we pursue forever.
We will treat sincerely every old and new customers with its good quality products and reasonable prices and best services.
