VS Series Double Acting Pneumatic Actuator - 0.25-0.8 MPa Air Pressure, 90° Rotation for Ball & Butterfly Valves
Compact aluminum alloy pneumatic actuator designed for 90° rotation valves with reliable rack and pinion operation. Engineered for long service life and high performance in industrial automation applications.
- Acting Type: Double Acting
- Operating Medium: Clean, dry, non-corrosive compressed air
- Air Supply Pressure: 0.25 - 0.8 MPa
- Rotation Angle: 90° ± 5°
- Working Temperature: Standard (-20°C to +80°C), Low-Temp (-40°C to +80°C), High-Temp (-20°C to +180°C)
- Solenoid Valve Voltage: AC220V or DC24V (custom options available)
| Model | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | I (mm) | N (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| VS-032 | 110 | 45 | 45 | 65 | 22.5 | 22.5 | 12 | 50 | 25 | 9 |
| VS-052 | 153 | 72 | 65 | 92 | 30 | 41.5 | 14 | 80 | 30 | 11 |
| VS-063 | 174 | 88 | 72 | 108 | 36 | 47 | 18 | 80 | 30 | 14 |
| Model | 3.0 Bar (Nm) | 4.0 Bar (Nm) | 5.0 Bar (Nm) | 6.0 Bar (Nm) | 7.0 Bar (Nm) | 8.0 Bar (Nm) |
|---|---|---|---|---|---|---|
| VS-032DA | 4.6 | 6.1 | 7.6 | 9.2 | 10.7 | 12.2 |
| VS-052DA | 12.0 | 16.0 | 20.0 | 24.0 | 28.0 | 32.0 |
| VS-063DA | 21.7 | 28.9 | 36.1 | 43.4 | 50.6 | 57.8 |
- Compact design with long service life
- Direct mounting capability for Namur solenoid valves
- Optional FKM seals for higher temperature applications
- Fast opening and closing operation
- Mechanical position indicator for valve status
- Compatible with limit switch box accessories
- Requires compressed air system infrastructure
- Higher energy consumption compared to electric actuators
- Limited control precision compared to servo systems
The VS quarter turn pneumatic actuators provide reliable automation for ball valves, butterfly valves, and plug valves. These robust aluminum rack and pinion actuators offer cost-effective automation for larger valves with ISO 5211 top flange compatibility. Available in single acting (spring return) or double acting configurations with temperature ranges from -20°C to 80°C standard, and up to 120°C with optional FKM seals.
Yes, sample orders are acceptable for evaluation.
Standard delivery is 15-20 days depending on order quantity.
We accept T/T (Telegraphic Transfer) payments.
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