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[China]
Trade Verify
Address: No.25 Yingbin Road,Bixi New District,Changshu City,Jiangsu Province
Contact name:Wang
Changshu Kexin Automation Equipment Co., Ltd. |
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Verified Suppliers
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0-180 degree customized pneumatic rotary actuator control butterfly valve or ball valve
pneumatic actuator
Specifications
Key Specifications/Special Features:
01.Imported technology, suitable for rotary valves, such as ball
valve,
butterfly valve, etc.
02.Applicable medium: Neutral gas with no corrosive effect on the
aluminum alloy
03.Air source pressure: Normal 5~8bar, special 3~5bar
04.Ambient temp.: Normal type -20~80℃ (code: C)
High temp. type -20~180℃ (code: G)
Low temp. type -40~60℃ (code: D)
05.With visual valve position indicator
06.Valve body material: ASTM6005 die casting aluminum alloy
07.Sealing material:
Normal---NBR (code: N)
Special high temp.---VITON (code: V)
Special low temp.---silicone rubber (code: G) or HNBR (code: h)
08.Control mode: QAS---Double Acting Control
QAD---Single Acting Control
QAD, QAS-☆---With Positioner (regulating type)
09.Signal output: QAD, QAS-◆---With Limit Switch Box (also called
limit switch, valve position signal output)
1. CE and ISO certificate
2. Strictly quality control
3. Good quality at a favorable price
4. Excellent After-service
5. Fast delivery time
| Material | Extruded Aluminum alloy |
| Rotary Angle | 0~90 degree |
| Structure | rack and pinion rotary actuator |
| Working Pressure | 2~8bar |
| Surface Treatment | hard anodizing |
| Working Temperature | Normal Temperature: -20ºC(-4°F) ~ 80ºC (+176°F); High Temperature: -15ºC(+5°F) ~ 150ºC (+302°F); Low Temperature: -40ºC(-104°F) ~ 80ºC (+176°F). |
| Connection | NAMUR, ISO5211 and DIN3337 |
| Application | ball valve, butterfly valve, and rotary machine |
| Cup Color | grey, black, sky blue, dark blue, red, orange |
pneumatic rotary actuator
AT series DA(double acting) and SR(Spring Return) Pneumatic Actuators are mainly for Pneumatic Butterfly Valve and Pneumatic Ball Valve.
XM series pneumatic actuators statement of usage and selection
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.
