The Barber Colman PNV-245-103 is a pneumatic actuator designed for proportional control of VB-11 and VB-9XXX series valves. It provides precise modulation in response to pneumatic control signals, making it suitable for HVAC and industrial applications requiring accurate fluid flow regulation.
Technical Specifications
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Model: PNV-245-103
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Type: Pneumatic actuator
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Control Signal: Proportional (typically 3–15 psi)
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Valve Compatibility: Barber Colman VB-11 and VB-9XXX series valves
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Mounting: Direct-coupled
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Construction: Durable materials for extended service life
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Condition: New
Key Features
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Provides precise proportional control for compatible valves
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Direct mounting to VB series valves without additional hardware
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Smooth and consistent response to control pressure variations
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Compact design suitable for various installations
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Ideal for HVAC and fluid regulation applications
Compatible Applications
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HVAC systems requiring modulating valve control
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Industrial fluid regulation systems
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Building automation systems utilizing pneumatic control
Installation & Maintenance Notes
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Ensure proper alignment when mounting to compatible valve bodies
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Connect to a regulated pneumatic control signal source
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Check for full stroke operation and proper valve seating
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Inspect air lines for leaks and obstructions
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Perform regular function tests to verify modulation accuracy
We ship this product worldwide! Delivery is normally stock.
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