Rack and Pinion Pneumatic Actuator for Butterfly and Ball Valves
Price:
10-2000
MOQ:
1pcs
Delivery Time:
3-7 days
Brand:
OEM
Product Description
Epoxy Painting Rack And Pinion Pneumatic Actuator For Butterfly Valves Ball Valves
Product Specifications
| Attribute | Value |
|---|---|
| Installation Valve | Butterfly valves, Ball valves |
| Body | Aluminum Alloy |
| Type | Double Effect, Single Effect |
| Sizes Range | AT32-AT400 |
| Structure | Rack And Pinion Pneumatic Actuator |
| Normal Temp | -20℃ to 80℃ |
Main Features
- Designed for ball valves and butterfly valves with low cost, compact design, and long working life
- Available in single acting (spring return) or double acting configurations
- Custom color options: orange, blue, black, dark gray (OEM colors available)
- Working pressure: 0.3~0.8MPa
- Bottom connection: ISO 5211 standard
- Solenoid valve standard: Namur
- Compatible accessories: limit switch box, solenoid valve, positioner
Technical Specifications
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: -20ºC(-4°F) to 80ºC (+176°F)
- High: -15ºC(+5°F) to 150ºC (+302°F)
- Low: -40ºC(-104°F) to 80ºC (+176°F)
Connection: NAMUR, ISO5211 and DIN3337
Application: Ball valve, butterfly valve, and rotary machine
Color Options: Grey, black, sky blue, dark blue, red, orange
Rotary Angle: 0~90 degree
Structure: Rack and pinion rotary actuator
Working Pressure: 2~8bar
Surface Treatment: Hard anodizing
Working Temperature:
- Normal: -20ºC(-4°F) to 80ºC (+176°F)
- High: -15ºC(+5°F) to 150ºC (+302°F)
- Low: -40ºC(-104°F) to 80ºC (+176°F)
Connection: NAMUR, ISO5211 and DIN3337
Application: Ball valve, butterfly valve, and rotary machine
Color Options: Grey, black, sky blue, dark blue, red, orange
Product Features
AT series pneumatic actuators incorporate the latest technology with full conformance to ISO5211, DIN3337, VDINDE-3854, and NAMUR specifications. The extruded high-intensity aluminum body features a honed internal surface with hard anode oxygenation for durability and low friction.
Key advantages include compact construction, external stroke adjustment (±5°), and options for double acting or spring return (normally-open/normally-close) configurations. The pre-compressed load spring ensures safe mounting, while die-cast aluminum pistons and end caps provide strength with light weight.
Pneumatic Actuator Dimensions
| Model | A | B | C | D | H × I | G | N | J | K | L | M | Air connection |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATO32 | 110 | 45 | 45 | 20 | 50 × 25 | 12 | 9 | Æ36 | M5 × 7.5 | G1/8" | ||
| AT400 | 950 | 464 | 516 | 30 | 130 × 30 | 60 | 55 | Æ254 | Æ165 | 8-M16 × 25 | M20 × 25 | NAMUR G1/2" |
Product Applications
AT series Pneumatic Actuators are suitable for various environments including flammable, corrosive, dusty, strong magnetic field, radiation, and vibration conditions. Ideal for industrial automation in:
- Electric power plants
- Petrochemical facilities
- Metallurgy operations
- Oil and gas processing
- Water treatment and drainage systems
- Chemical processing plants
- Mining operations
- Food and pharmaceutical production
Contact Information
Mobile: +86 13921532524
WeChat: +86 13921532524
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