Rack and pinion double acting pneumatic actuator
  • Air ProRack and pinion double acting pneumatic actuator

Rack and pinion double acting pneumatic actuator

AOX-P series rack and pinion double acting pneumatic actuator are applied to butterfly valves, ball valves, dampers or rotary machines.AOX will make great contributions to the future with the best quality AOX-P series rack and pinion double acting pneumatic actuator, new technology and continuous customer service, and strive to become a global leader in valve automation industry in the 21st century.

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Product Description

Features


Spring return: 2-8Bar

Openrating temperature Standard:-20°C +80°C

Lowtemperature : -40°C + 80°C

High temperature:-20°C-+ 150°C

Travel adjustment:Have adjustment range of ±4° for the rotation at 90°

Lubrication:Under normal operating condition,need not accrete lubricant

 

1.      Rack & Pinion design for AOX-P series rack and pinion double acting pneumatic actuator.

The Rack & pinion and the two pistons are designed in symmetric structure to perform stably and rapidly with high accuracy and high power output.

2.      Spring .

Combined preload security group spring could be mounted or increased/decreased easily and safely during assembling or during in field usage.

3.      Travel Stops for AOX-P series rack and pinion double acting pneumatic actuator.

The two sole adjusting screws at the side surface of the actuator which has been already installed on the valve could make the adjustment of location of the valve opening and closing more convenient and accurate. 

Performance Data (Double Acting)

Type

2.5Bar

3.0Bar

3.5Bar

4.0Bar

4.5Bar

5.0Bar

5.5Bar

6.0Bar

7.0Bar

8.0Bar

DR00006

 

 

 

 

 

 

 

 

 

 

DR00015

8.3

10

11.6

13.3

15

16.6

18.3

19.9

23.3

26.6

DR00030

14.7

17.6

20.5

23.5

26.4

29.3

32.2

35.2

41

46.9

DR00060

29.1

34.9

40.7

46.5

52.3

58.2

64

69.8

81.4

93

DR00100

45.7

54.9

64

73.2

82.3

91.5

101

110

128

146

DR00150

66.5

79.7

93

106

120

133

146

160

186

213

DR00220

107

129

150

172

193

215

236

258

301

344

DR00300

138

166

191

221

249

277

304

332

387

443

DR00450

217

261

304

348

391

434

478

521

608

695

DR00600

283

340

397

453

510

567

623

680

793

907

DR00900

383

459

536

612

689

765

842

918

1071

1224

DR01200

531

638

744

850

956

1063

1169

1275

1488

1700

DR02000

935

1122

1309

1496

1683

1870

2057

2244

2618

2992

DR03000

1347

1617

1886

2156

2425

2695

2964

3234

3772

4311

DR05000

2350

2821

3291

3761

4231

4701

5171

5641

6581

7521

DR10000

 

 

 

 

 

 

 

 

 

 


Bill of Materials

Operation Mechanism (Double Acting)

The air source pressure comes into the body of AOX-P series rack and pinion double acting pneumatic actuator between the two pistons from air entrance (2) and pushes the pistons toward the end of the cylinder body. The air between the pistons and the ends of the cylinder body is released from air entrance (4). Meanwhile the racks of pistons rotate the output shaft anticlockwise (gear wheel) simultaneously, whereas if the air source pressure comes into the ends of the cylinder body from air entrance (4) and pushes the pistons toward each other with the air between two pistons released from air entrance (2), the output shaft (gear wheel) would be driven by the racks of the pistons simultaneously to rotate clockwise. (if the pistons are assembled in different direction from each other, the output shaft would turn out to rotate in inverse direction, namely the double acting reverse DLtype)

Our Advantages


1.    We have a complete product quality inspection system to ensure that our AOX-P series rack and pinion double acting pneumatic actuator meet the requirements at every manufacturing stage.


2.    We have a standardized quality control system. Each AOX-P series rack and pinion double acting pneumatic actuator will undergo product testing before leaving the factory. We have almost no customer complaints in 3 years.

3.       We have a rapid after-sales response mechanism. When we receive customer feedback on after-sales issues, we will arrange technology to find problems and quickly provide solutions.



FAQ

We are always ready for providing the sample and producing some small orders, in order to meet the business well. We are always ready to hear from you.

Q: Are you manufactory or trade company?
A :We are the Manufactory specialized in actuator for more than 20 years, in Ruian, Zhejiang province, China. 

Q:Do you have any certificate for your AOX-P series rack and pinion double acting pneumatic actuator?
A:Now we have got CE,ATEX,GOST,SIL,EAC certificate for our products.

Q:which countries are your AOX-P series rack and pinion double acting pneumatic actuator sold to?
A:Our products are exported to Europe, American, Southeast Asia, Russia and Africa, and spread over more than 30 countries and regions in the world.



Production Equipment

Manufacturing process

Our Patents

Our Certificate

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