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Spring Return Single Acting Rack And Pinion Piston Actuator Sr Actuator

Changshu Kexin Automation Equipment Co., Ltd.

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Address: No.25 Yingbin Road,Bixi New District,Changshu City,Jiangsu Province

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Spring Return Single Acting Rack And Pinion Piston Actuator Sr Actuator

Country/Region china
City & Province jiangsu
Categories Relays
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Product Details

AT Pneumatic Actuators 32-400 Single Acting Rack And Piston Type ISO5211

Body material
 
304, 316, 316L
Connection
 
Clamp
Pressure class
 
PN1.6MPA
Seat sealing
 
PTFE:
Stem material
 
304
Applicable medium
 
food, medium, packaging machinery
Structure
 
2 way floating ball core, 3 way L/T-type floating type

Pneumatic Actuator

 
Model
AT
Bore Size
 
32,40,52,63,75,83,92,105, 125,140,160,190,210,240, 270,300,350,400
Acting Type
double acting or spring return
Input Pressure
2~8bar
Rotate Angle
-5°~95°
Life Time
one million times
Top Connection
NAMUR standard
Botton Connection
ISO5211,DIN3337 standard

1.Output torque:

Double acting : Up to 13024Nm
Spring return : Up to 9523Nm

 

2.Working pressure:

Double acting : 2.5bar~8bar

Spring return : 2.5bar~8bar


3.Working temperature:
-20℃ ~ +80℃ : In standard construction

-35℃ ~ +80℃ : With Nitrile butadiene rubber (NBR) O-rings ( low temperature execution)

-15℃ ~ +150℃ : With fluororubber (FKM) O-rings ( high temperature execution)

 

 

Pneumatic actuator control valvesstatement of usage and selection

 

  • Through research development and design AT series pneumatic actuators incorporate the latest technology materials and innovative idea. The product proudly boasts the following features.
  • Full conformance to the latest specifications: ISO5211,DIN3337 and VDINDE-3854,NAMUR.
  • The extruding high intensity aluminum body possesses a honed internal surface coated with hard anode oxygenation for long life. Low coefficient of friction and swift performance.

  • Excellent compact and modernized construction along with multi specifications makes the selection both economic and beneficial.

  • All acting surface adopt high quality bearing resulting in low friction, high cycle life, and no noise

  • The two independent external stroke adjustment bolts can easily and precisely adjust ±5°at both open and close directions.

  • Same outline actuators have the functional modes of double acting and single acting (Spring -Return). The Spring-Return has the normally-open and normally-close styles.

  • Multi function indicator with NAMUR is convenient for mounting accessories.

  • Pre-compressed load spring is convenient for safe mounting and tear down procedures.

  • Die-casting aluminum pistons and end caps have high intensity and light weight.

  • Different O-rings materials are available for high and low temperature.

  • Solenoid valves are easily mounted without any connecting plank.

 

Product Application

 

AT series Pneumatic Actuator is made of dual pistons driven by racks and pinions. There are two models. One is Dual Acting model, and the other is Spring Return model, 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

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