The Barber Colman N800-1100 is a reliable pneumatic actuator designed for precise linear control in HVAC and light industrial systems. Known for its compact design and dependable operation, this actuator is well-suited for use with dampers, valves, and other control devices that require modulating or on/off movement based on pneumatic pressure input.
Technical Specifications
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Model: N800-1100
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Type: Pneumatic actuator
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Motion Type: Linear
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Control Type: Modulating or two-position (based on controller setup)
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Air Signal Range: Typically 3–15 psi (verify per control spec)
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Spring Return: No (air-actuated both directions or fail-in-place depending on system)
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Stroke Length: Standard for compatible linkages (confirm with system specs)
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Mounting: Designed for damper or valve linkage installations
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Construction: Durable metal housing with corrosion-resistant finish
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Connection: Standard air fitting for pneumatic tubing
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Condition: New
Key Features
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Compact linear actuator for space-limited installations
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Provides smooth and consistent positioning based on pneumatic input
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Compatible with Barber Colman damper and valve assemblies
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Rugged construction suitable for HVAC and light industrial applications
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Easy to install with standard linkage kits
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Reliable performance with minimal maintenance
Compatible Applications
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HVAC dampers and terminal units
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Pneumatically controlled mixing boxes
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Ventilation systems
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Simple industrial process controls
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Older systems using Barber Colman pneumatic controls
Installation & Maintenance Notes
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Connect to a regulated pneumatic control signal (typically 3–15 psi)
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Use appropriate linkage to connect actuator to damper or valve
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Ensure actuator is mounted securely and aligned correctly
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Inspect air tubing for leaks or restrictions
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Operate actuator through full stroke during commissioning to confirm response
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance