The Barber Colman M573-1108 is a pneumatic damper actuator designed for precise control in HVAC systems. Operating within an 8 to 13 psig spring range, this actuator includes a complete linkage and a positive positioner, making it suitable for applications requiring accurate damper positioning. It is compatible with 5/16″ push rods and 1/2″ damper shafts, ensuring versatility in various installations.
Technical Specifications
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Model: M573-1108
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Type: Pneumatic damper actuator
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Spring Range: 8 to 13 psig
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Stroke Length: 3 inches
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Mounting: Right-angle mounting
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Linkage: Complete linkage included
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Positioner: Positive positioner for precise control
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Compatible Shaft Sizes: 5/16″ push rod and 1/2″ damper shafts
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Condition: New
Key Features
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Provides accurate and reliable damper control in HVAC systems
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Operates within a standard 8–13 psig pneumatic control range
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Includes complete linkage and positive positioner for ease of installation
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Compatible with various shaft sizes for flexible application
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Durable construction suitable for commercial and industrial environments
Compatible Applications
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HVAC air handling units
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Ventilation and exhaust systems
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Zone control dampers
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Industrial process control requiring pneumatic actuation
Installation & Maintenance Notes
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Ensure proper alignment during installation to prevent binding
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Regularly inspect pneumatic lines for leaks or blockages
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Verify that the actuator operates within the specified pressure range
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Periodically check linkage and positioner for wear and proper function
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance