Aluminum Alloy Pneumatic Actuator for Butterfly Valve 32-400mm Size Range with 2-8 Bar Working Pressure
Price:
10-2000
MOQ:
1pcs
Delivery Time:
3-7 days
Brand:
OEM
Product Description
Aluminum Alloy Pneumatic Actuator for Butterfly Valve 32-400mm
Product Overview
High-performance quarter-turn pneumatic actuator designed for butterfly valves and other rotary applications. Features rack and pinion mechanism with aluminum alloy construction for reliable industrial automation control.
Technical Specifications
Core Specifications
| Attribute | Value |
|---|---|
| Type | Double Action, Single Action |
| Material | Aluminum Alloy |
| Structure | Rack & Pinion |
| Power Source | Pneumatic |
| Size Range | 32mm to 400mm |
| Working Pressure | 2-8 bar (0.3-0.8 MPa) |
| Rotary Angle | 0-90 degrees |
| Connection Standards | NAMUR, ISO5211, DIN3337 |
Temperature Ranges
| Type | Temperature Range |
|---|---|
| Normal | -20°C to +80°C (-4°F to +176°F) |
| High | -15°C to +150°C (+5°F to +302°F) |
| Low | -40°C to +80°C (-104°F to +176°F) |
Key Features & Benefits
- Compact design with long working life and low maintenance requirements
- Available in single acting (spring return) or double acting models
- High intensity aluminum body with hard anode oxygenation coating
- Precise external stroke adjustment (±5° at open/close directions)
- Multiple O-ring materials available for different temperature requirements
- Custom color options available (OEM colors and branding)
- Compatible with accessories: limit switch box, solenoid valve, positioner
- Full conformance to ISO5211, DIN3337, VDINDE-3854, and NAMUR specifications
Dimensional Specifications
| Model | A (mm) | B (mm) | C (mm) | D (mm) | H×I (mm) | G (mm) | N (mm) | Air Connection |
|---|---|---|---|---|---|---|---|---|
| ATO32 | 110 | 45 | 45 | 20 | 50×25 | 12 | 9 | G1/8" |
| AT040 | 122 | 60 | 65 | 20 | 80×30 | 14 | 11 | NAMUR G1/4" |
| AT052 | 147 | 72 | 72 | 20 | 80×30 | 14 | 11 | NAMUR G1/4" |
| AT063 | 172 | 88 | 83 | 20 | 80×30 | 18 | 14 | NAMUR G1/4" |
| AT075 | 184 | 100 | 95 | 20 | 80×30 | 20 | 14 | NAMUR G1/4" |
| AT083 | 204 | 109 | 103 | 20 | 80×30 | 21 | 17 | NAMUR G1/4" |
| AT092 | 262 | 117 | 109 | 20 | 80×30 | 22 | 17 | NAMUR G1/4" |
| AT105 | 268 | 133 | 121 | 20 | 80×30 | 26 | 22 | NAMUR G1/4" |
| AT125 | 301 | 155 | 143 | 20 | 80×30 | 27 | 22 | NAMUR G1/4" |
| AT140 | 394 | 173 | 152 | 20 | 80×30 | 32 | 27 | NAMUR G1/4" |
| AT160 | 458 | 198 | 174 | 20 | 80×30 | 34 | 27 | NAMUR G1/4" |
| AT190 | 528 | 232 | 206 | 30 | 130×30 | 40 | 36 | NAMUR G1/4" |
| AT210 | 532 | 257 | 226 | 30 | 130×30 | 40 | 36 | NAMUR G1/4" |
| AT240 | 660 | 291 | 260 | 30 | 130×30 | 50 | 46 | NAMUR G1/4" |
| AT270 | 740 | 330 | 294 | 30 | 130×30 | 50 | 46 | NAMUR G1/2" |
| AT300 | 798 | 354 | 336 | 30 | 130×30 | 60 | 46 | NAMUR G1/2" |
| AT350 | 880 | 408 | 385 | 30 | 130×30 | 60 | 46 | NAMUR G1/2" |
| AT400 | 950 | 464 | 516 | 30 | 130×30 | 60 | 55 | NAMUR G1/2" |
Product Images
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Get in Touch
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Company
Wuxi Pneumatic Valve Co., Ltd
Location
No.10, Yingye Road, Yangshi Town, Wuxi, Jiangsu, China.
Contact Person
Wang