Barber Colman Logo globe on white backgroundThe Barber Colman VK-6664-321-2-17 Butterfly Valve is a high-performance industrial control valve designed for precise flow regulation in HVAC, process automation, and industrial fluid control applications. With an 8-inch nominal diameter, this valve is built for high-volume flow management in air, water, steam, and gas applications.

Technical Specifications

  • Manufacturer: Barber Colman (Schneider Electric)
  • Model: VK-6664-321-2-17
  • Valve Type: Butterfly Valve
  • Nominal Size: 8 inches
  • Body Material: Heavy-duty metal construction for durability
  • Disc Material: High-strength alloy for improved performance
  • Flow Control: Modulating or on/off operation
  • Connection Type: Flanged or grooved-end for secure piping integration
  • Application Medium: Air, water, steam, gas, and other compatible industrial fluids
  • Operating Pressure: Rated for high-pressure fluid control
  • Temperature Range: Suitable for extreme industrial operating conditions

Key Features

  • Precision Flow Control – Provides accurate modulation and shutoff for industrial applications
  • Durable Construction – Built from high-quality materials to withstand high temperatures and pressures
  • Versatile Application – Suitable for HVAC systems, industrial processing, and fluid handling
  • Secure Piping Integration – Designed for easy installation with standard 8-inch pipe connections
  • Compatible with Actuators – Works with Schneider Electric and Barber Colman valve actuators for automated control

Compatible Components & Actuators

  • Barber Colman DuraDrive Electric Actuators
  • Schneider Electric Valve Actuation Systems
  • Barber Colman Pneumatic and Electronic Valve Controllers

Industry Applications

  • HVAC and Building Automation – Controls airflow and water distribution in large-scale ventilation and heating systems
  • Industrial Process Control – Regulates fluid flow in manufacturing and chemical processing industries
  • Power Generation – Manages steam and coolant flow in power plants and turbine systems
  • Water Treatment Facilities – Ensures reliable water and wastewater flow control
  • Petrochemical & Gas Processing – Controls gas and fuel supply in refinery operations

Installation & Operation Notes

  • Ensure proper alignment and secure mounting for optimal valve performance
  • Compatible with modulating or on/off control actuators for automated flow regulation
  • Suitable for both high-pressure and high-temperature applications
  • Periodic maintenance and inspection recommended for long-term durability

We ship this product worldwide! Delivery is normally stock.

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