The XM Scotch Yoke Single Acting Pneumatic Actuator with hydraulic manual override is a high-performance actuator engineered for precision control in demanding industrial applications. Using the scotch yoke mechanism, it delivers high torque output in a compact design, ideal for quarter-turn valves. The single-acting (spring return) configuration ensures safe fail-close or fail-open operation based on your system needs.
Product Features:
- High torque output with compact size
- Hydraulic manual override for emergency or maintenance operations
- Rugged aluminum alloy body with epoxy-coated surface
- Optional materials and coatings for corrosive environments
- ISO 5211 mounting interface for easy valve integration
- Customizable stroke time, torque, and spring range
Technical Specifications:
| Product name | Scotch Yoke Single Acting Pneumatic Actuator with Hydraulic Manual |
| Torque Range | 50Nm – 10,000Nm |
| Pressure Rating | 2.5–8 bar |
| Temperature Range | -20°C to +80°C , optional low/high temp versions |
| Control | NAMUR interface, solenoid-ready |
| Protection | IP65 / IP67 optional, corrosion-resistant surface treatment |
| Certifications | ISO 9001, CE, SIL |
| Video factory inspection | Available |
| Mechanical test report | Available |
| Brand | XM |
| OEM | available |
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Product Applications:
This pneumatic actuator is widely used in:
* Oil & Gas pipelines
* Water treatment systems
* Power generation
* Chemical processing
* Marine and offshore industries
The Scotch Yoke Single Acting Pneumatic Actuator with hydraulic manual control ensures reliable valve automation in both routine and emergency scenarios.
Quality Control & Certifications:
As a certified ISO 9001 manufacturer, WUXI XINMING AUTO-CONTROL VALVES INDUSTRY CO., LTD. ensures every XM actuator undergoes rigorous factory testing-torque output, air leakage, and manual override functionality are all verified. Third-party inspection (such as SGS) is available upon request. All products comply with international standards like CE, ATEX, and SIL, where applicable.
Packaging & Delivery:
Each actuator is securely packed in a foam-lined carton or wooden case to prevent damage during transit. Bulk orders are palletized and protected with stretch film. We offer flexible delivery via sea, air, or express-lead times are typically 7–15 days, depending on customization.
After-Sales Service:
We provide full technical support, installation guidance, and operation manuals with every shipment. Our team offers online assistance and spare parts supply. Warranty period is 12–18 months with extended options.
FAQ
Q1: Can I use the XM pneumatic actuator in high-corrosion environments?
Yes, optional coatings and stainless steel versions are available to withstand aggressive conditions.
Q2: What happens if there's an air supply failure?
Being a single-acting actuator, the spring return ensures it will safely fail-close or fail-open, depending on the configuration.
Q3: Is the hydraulic manual override built-in or optional?
It is built-in for this model, allowing manual operation during maintenance or power loss.
Q4: Can I get a customized torque or stroke setting?
Absolutely, we provide custom torque range and travel angle settings for special applications.
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