Swagelok MS-133-SR Series Pneumatic Spring Return Air Actuator 200PSI Max

Swagelok MS-133-SR Series Pneumatic Spring Return Air Actuator (200 PSI Max)

The Swagelok MS-133-SR Series Pneumatic Spring Return Air Actuator is a high-performance actuator designed for reliable, precise control in pneumatic valve systems. Featuring a spring return mechanism, this actuator ensures that the valve returns to a default position in the event of a loss of pneumatic pressure, providing safety and reliability for critical applications. With a 200 PSI maximum pressure rating, the MS-133-SR is built to handle demanding conditions in a wide range of industrial and commercial applications.

Key Features:

• Spring Return Design: The spring return feature ensures that, in the event of a loss of pneumatic air supply, the actuator automatically returns to its default position, providing fail-safe functionality.
• 200 PSI Maximum Pressure: Capable of operating at up to 200 PSI of pneumatic pressure, the actuator is suitable for a broad range of high-pressure applications where reliable performance is required.
• Durable Construction: Built to withstand the rigors of industrial environments, the actuator is designed for long-lasting performance in demanding conditions, offering reliability and durability.
• Compact Design: The compact, space-saving design of the actuator allows for easy installation in various system configurations, making it ideal for tight spaces or compact systems.
• Compatibility with Swagelok Valves: The MS-133-SR actuator is designed to be easily integrated with Swagelok valves, ensuring optimal performance and seamless operation.
• Low Friction: Designed with minimal friction components, this actuator allows for smooth operation and a longer service life.

Specifications:

• Model: MS-133-SR
• Actuator Type: Pneumatic, Spring Return
• Maximum Pressure: 200 PSI
• Spring Return Action: Fail-safe return to the default position in case of air supply failure
• Temperature Range: Typically operates in environments ranging from -40°F to 160°F (-40°C to 71°C), but check product specifications for exact limits.
• Mounting: Easy to mount on compatible Swagelok valves or other standard valve bodies.
• Material Construction: Engineered with materials that provide corrosion resistance and robust mechanical strength for industrial environments.
• Size and Stroke: Available in different sizes with adjustable stroke lengths to suit various valve configurations.

Applications:

• Industrial Automation: Used in automated systems where precise control and fail-safe functionality are essential.
• Pneumatic Systems: Ideal for controlling flow in pneumatic lines, ensuring smooth and safe operation of air-actuated valves.
• Chemical and Pharmaceutical Processing: Suitable for applications that require controlled valve operation in processing systems, especially where reliability and safety are critical.
• Oil & Gas: Employed in oil and gas systems where pneumatic control is essential, and fail-safe return of the actuator is a key requirement.
• Water Treatment: Often used in water treatment plants to control the flow of chemicals, water, or waste materials with minimal downtime or maintenance.

Benefits:

• Safety and Reliability: The spring return feature ensures a fail-safe operation in case of pressure loss, protecting system integrity and reducing risk.
• Efficiency and Precision: Delivers high accuracy in controlling valve positions, improving process efficiency and stability.
• Durability: Built to withstand tough industrial conditions, offering long service life and reducing maintenance intervals.
• Ease of Integration: Seamlessly integrates with Swagelok valves and other components, making installation and maintenance simpler and more cost-effective.
• Energy-Efficient: Low friction design helps minimize energy consumption during operation.

Conclusion:

The Swagelok MS-133-SR Series Pneumatic Spring Return Air Actuator (200 PSI Max) is an excellent choice for industries requiring reliable, fail-safe pneumatic control of valve systems. Its spring return mechanism, high-pressure tolerance, and durable construction make it ideal for a variety of applications, including automation, chemical processing, and industrial systems. Whether you’re looking to improve system safety or enhance process control, this actuator delivers consistent performance in demanding environments.