Barber Colman M574-2520 Actuator (Schneider Electric)
Damper Actuator
The Barber Colman M574-2520, now part of Schneider Electric’s product line, is a pneumatic damper actuator designed for precise control in HVAC systems. Featuring a 4-inch stroke and a spring range of 3 to 12 psig, this actuator is post-mounted and comes equipped with a clevis and pin for straightforward installation and reliable performance.
Technical Specifications
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Model: M574-2520
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Type: Pneumatic Damper Actuator
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Stroke Length: 4 inches
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Spring Range: 3 to 12 psig (21 to 83 kPa)
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Mounting: Post-mounted with clevis and pin
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Effective Area: 11 sq. in. (71 cm²)
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Control Type: Proportional pneumatic control
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Compatible Systems: Barber Colman and Schneider Electric HVAC control systems
Key Features
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Proportional Control: Enables accurate modulation of damper positions, enhancing airflow management in HVAC applications.
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Spring-Return Mechanism: Ensures dampers return to a default position upon loss of control pressure, contributing to system safety.
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Durable Construction: Built to withstand the demands of commercial and industrial environments, ensuring long-term reliability.
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Versatile Mounting: Post-mounted design with clevis and pin facilitates easy installation and integration into existing systems.
Compatible Components & Accessories
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Linkage Kits: Facilitate connection between the actuator and damper assemblies.
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Positioners: Enhance control accuracy by adjusting the actuator’s response to control signals.
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Mounting Brackets: Provide additional support and stability during installation.
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Feedback Devices: Offer position indication for monitoring and control purposes.
Industry Applications
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Commercial HVAC Systems: Ideal for controlling airflow in ventilation and air conditioning systems within commercial buildings.
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Industrial Ventilation: Suitable for managing air movement in industrial facilities to maintain optimal environmental conditions.
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Energy Management Systems: Assists in optimizing energy consumption by precisely controlling damper positions based on system demands.
Installation & Maintenance Notes
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Air Supply Quality: Ensure the actuator receives clean, dry, and oil-free air to maintain optimal performance and longevity.
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Mounting Orientation: Install the actuator in a position that allows for unobstructed movement and easy access for maintenance.
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Regular Inspection: Periodically check for signs of wear, leaks, or misalignment, and address any issues promptly to prevent system inefficiencies.
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Calibration: After installation, calibrate the actuator to ensure it responds accurately to control signals within the specified spring range.
The Barber Colman M574-2520 pneumatic damper actuator offers precise and reliable control for various HVAC applications, contributing to enhanced system performance and energy efficiency.
We ship this product worldwide! Delivery is normally stock.
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