Pneumatic Quarter-Turn Valve Actuator
These pneumatic quarter-turn actuators are designed for valve automation with a 90° rotary angle of the output shaft. They are suitable for use with ball valves and butterfly valves to create pneumatic valve solutions.



Technical Specifications
Overview
High-Performance Pneumatic Actuation
This pneumatic quarter-turn valve actuator is engineered for reliable, precise control in demanding industrial environments. Featuring an anodized internal surface for minimal friction and long service life, it ensures smooth operation and durability. Designed to meet international standards, it offers seamless integration for valve automation and is rigorously tested for performance and sealing quality.
Operating Parameters
- Air Supply Pressure
- 1 MPa
- Output Shaft Rotary Angle
- 90 degrees
- Operating Temperature
- -20°C to +90°C
Electrical Specifications
- Electromagnetic Valve Power
- AC220VDC24V
- Stroke Switch Capability
- AC380VDC220V
Design & Construction
Design Highlights
- Anodized internal surface for reduced friction
- Low-friction sliding bearings
- Corrosion resistance (500 hours in salted fog)
- ISO 5211 compliant mounting
- Double square shaft hole for 0° or 45° mounting



