Changshu Kexin Automation Equipment Co., Ltd.
| Supply Ability | 5000 sets per month |
| Delivery Time | 3-15days |
| Packaging Details | 1) foam packing inside,one carton box outside 2) then put all carton box in one strong plywood case for sea transport |
| Metarial | extruded Aluminum alloy |
| Colour | black, gray, blue, or as customers' requirement |
| Application | Ball valve, butterfly valve |
| Connection | ISO 5211,DIN 3337 |
| Structure | rack and pinion |
| Type | double action and single action |
| Product name | AT series rack and pinion quarter-turn pneumatic rotary actuator control valves |
| Size | 32 to 400 |
| Brand Name | xm,OEM |
| Model Number | DA,SR |
| Certification | CE,ATEX,ISO,SGS |
| Place of Origin | Jiangsu, China |
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Product Specification
| Supply Ability | 5000 sets per month | Delivery Time | 3-15days |
| Packaging Details | 1) foam packing inside,one carton box outside 2) then put all carton box in one strong plywood case for sea transport | Metarial | extruded Aluminum alloy |
| Colour | black, gray, blue, or as customers' requirement | Application | Ball valve, butterfly valve |
| Connection | ISO 5211,DIN 3337 | Structure | rack and pinion |
| Type | double action and single action | Product name | AT series rack and pinion quarter-turn pneumatic rotary actuator control valves |
| Size | 32 to 400 | Brand Name | xm,OEM |
| Model Number | DA,SR | Certification | CE,ATEX,ISO,SGS |
| Place of Origin | Jiangsu, China | ||
| High Light | rack and pinion type pneumatic actuator ，pneumatic actuator control valve ，rotary rack and pinion type pneumatic actuator | ||
AT series rack and pinion quarter-turn pneumatic rotary actuator control valves
Pneumatic Actuator Construction
1, Indicator
Pneumatic actuator position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box, and so on.
2, Pinion
Pneumatic actuator pinion is high-precision and integrative, made form nickelled-alloy steel, fully conform to the latest standards of ISO5211, DIN3337, NAMUR. The dimensions can be customized and the stainless steel is available.
3, Actuator Body
According to the different requirements, the extruded aluminum alloy ASTM6005.The actuator body can be treated with hard anodized, powder polyester painted ( different colors are available such as blue, orange, yellow etc. ), PTFE or Nickel plated.
4, Endcaps
Pneumatic actuator Die-casting aluminum powder polyester painted in different colors, PTFE or Nickel plated.
5, Pistons
The twin rack pistons are made form Die-casting aluminum treated with Hard anodized or made form Cast steel with galvanization. Symmetric mounting position, long cycle life, and fast operation, reversing rotation by simply inverting the pistons.
6, Travel adjustment
The tow independent externaltravelstop adjustment bolts can adjust± 5° At both open and close directions easily and precisely.
7, High-performance springs
Preloaded coating springs are made form the High-performance trial for resistant to corrosion and longer service life, which can be denounced safely and conveniently to satisfy different requirements of torque by changing thequantity of springs.
8, Bearings & Guides
Aluminum Alloy Rack Pinion Pneumatic Actuator Air Quarter Turn Actuator ISO5211/DIN3337 made from low friction, long-life compound material, to avoid the direct contact between metals. The maintenance and replacement are easy and convenient.
9, O-rings
NBR rubber O-rings provide trouble-free operation at standard temperature ranges. For high andlow temperature applications Viton or Silicone.
Product Application
AT series Pneumatic Actuator is made of dual pistons driven by racks and pinions. There are two models. One is Double Acting model, and the other is Spring Return model, Aluminum Alloy Rack Pinion Pneumatic Actuator Air Quarter Turn Actuator ISO5211/DIN3337 which can suit various flammable, corrosive, dusty, strong magnetic field, radiation, vibration corrosive environment indoor or outdoor.
Auto-control in the field of electric power, petrochemical, metallurgy, petroleum, gas, town, construction, drainage, chemical industry, oil refining, mining, power plant, metallurgy, architecture, medicine, food, gas, scientific research, etc.
Contact us
Moble: +86 13921532524 Wechat:wxy871031
Skype: snow870909
Mail:: snow0909@hotmail.com
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
6000000-10000000
Employee Number:
50~80
Ecer Certification：
Active Member
Changshu Kexin Pneumatic Automation Equipment Co., Ltd.China professional manufacturer, OEM factory and solution supplier of pneumatic actuator，valve accessories etc. Our company has an excellent reputation for high performance, quality products and reasonable price. These products include ... Changshu Kexin Pneumatic Automation Equipment Co., Ltd.China professional manufacturer, OEM factory and solution supplier of pneumatic actuator，valve accessories etc. Our company has an excellent reputation for high performance, quality products and reasonable price. These products include ...
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