AT Series Rack and Pinion Pneumatic Valve Actuator - 2-8 Bar Working Pressure, 90° Rotation for Industrial Automation
Price:
10-2000
MOQ:
1pcs
Delivery Time:
3-7 days
Brand:
OEM
Product Description
AT Series Rack and Pinion Pneumatic Valve Actuator
Product Overview
The AT Series rack and pinion pneumatic actuator delivers reliable performance for industrial valve automation applications. Available in both double-acting and single-acting (spring return) configurations, these actuators provide precise 90-degree rotary motion for ball valves, butterfly valves, and other rotary equipment.
Technical Specifications
Material: Extruded Aluminum Alloy
Rotary Angle: 0-90 Degrees
Working Pressure: 2-8 bar (0.3-0.8 MPa)
Surface Treatment: Hard Anodizing
Connection Standards: NAMUR, ISO5211, DIN3337
Temperature Range: Normal: -20°C to 80°C, High: -15°C to 150°C, Low: -40°C to 80°C
Rotary Angle: 0-90 Degrees
Working Pressure: 2-8 bar (0.3-0.8 MPa)
Surface Treatment: Hard Anodizing
Connection Standards: NAMUR, ISO5211, DIN3337
Temperature Range: Normal: -20°C to 80°C, High: -15°C to 150°C, Low: -40°C to 80°C
Key Features
- Full compliance with ISO5211, DIN3337, VDINDE-3854, and NAMUR standards
- Honed internal surface with hard anodized coating for extended service life
- Low friction design with high-quality bearings for quiet operation
- External stroke adjustment bolts for precise ±5° calibration
- Compact, lightweight construction with multiple color options
- Easy mounting of solenoid valves and accessories without connecting planks
- Available in normally-open and normally-close spring return configurations
Dimensional Specifications
| Model | A (mm) | B (mm) | C (mm) | Air Connection |
|---|---|---|---|---|
| ATO32 | 110 | 45 | 45 | G1/8" |
| AT040 | 122 | 60 | 65 | NAMUR G1/4" |
| AT052 | 147 | 72 | 72 | NAMUR G1/4" |
| AT063 | 172 | 88 | 83 | NAMUR G1/4" |
| AT075 | 184 | 100 | 95 | NAMUR G1/4" |
| AT083 | 204 | 109 | 103 | NAMUR G1/4" |
| AT092 | 262 | 117 | 109 | NAMUR G1/4" |
| AT105 | 268 | 133 | 121 | NAMUR G1/4" |
| AT125 | 301 | 155 | 143 | NAMUR G1/4" |
| AT140 | 394 | 173 | 152 | NAMUR G1/4" |
| AT160 | 458 | 198 | 174 | NAMUR G1/4" |
| AT190 | 528 | 232 | 206 | NAMUR G1/4" |
| AT210 | 532 | 257 | 226 | NAMUR G1/4" |
| AT240 | 660 | 291 | 260 | NAMUR G1/4" |
| AT270 | 740 | 330 | 294 | NAMUR G1/2" |
| AT300 | 798 | 354 | 336 | NAMUR G1/2" |
| AT350 | 880 | 408 | 385 | NAMUR G1/2" |
| AT400 | 950 | 464 | 516 | NAMUR G1/2" |
Applications
Ideal for power generation, petrochemical, oil and gas, chemical processing, water treatment, mining, and industrial automation applications. Suitable for use in flammable, corrosive, dusty, and extreme temperature environments.
Available Accessories
Limit switch boxes, solenoid valves, and positioners for enhanced control and monitoring capabilities.
Contact Information
Mobile: +86 13921532524
WeChat: wxy871031
Skype: snow870909
Email: snow0909@hotmail.com
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Pneumatic Valve Co., Ltd
Location
No.10, Yingye Road, Yangshi Town, Wuxi, Jiangsu, China.
Contact Person
Wang