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1. Introduction
Adjustable-stop pneumatic rotary actuators enable precise angular control (e.g., 30°–180°) in automated systems. Customization options cater to unique torque, positioning, and safety requirements across industries like packaging, manufacturing, and robotics.
2. Core Customization Features
2.1 Adjustable Mechanical Stops
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External Screw Adjustment: Allows ±5° fine-tuning without disassembly.
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Hard-Stop Kits: Replaceable stainless steel stops for high-impact applications.
2.2 Modular Design Options
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Shaft Configurations: Keyed, splined, or ISO 5211-compliant mounts.
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Position Feedback: Integrated potentiometers or proximity sensors for closed-loop control.
2.3 Material & Environmental Adaptations
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Corrosion Resistance: Anodized aluminum or stainless steel for harsh environments.
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Sealing: IP65/IP67 or ATEX-certified models (Zone 2/22).
3. Industry Applications
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Assembly Lines: Repetitive pick-and-place tasks with exact angular limits.
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Process Valves: Safe partial-stroke testing in oil/gas systems.
4. Selection Guidelines
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Define torque (10–500 Nm) and rotation angle requirements.
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Specify stop durability (e.g., >100,000 cycles).
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Consider integration with PLCs via analog/digital feedback.
5. Conclusion
Tailored adjustable-stop actuators optimize motion control flexibility while reducing mechanical wear. Partnering with manufacturers early ensures design alignment with operational needs.
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