Circuit Balancing Valves (2” - 12”)

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Circuit Balancing Valves (2” - 12”)

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Circuit Balancing Valves Straight
Circuit Balancing Valves Straight 30-30 Down
Circuit Balancing Valves Angled
Circuit Balancing Valves Angled 30-30 HandleUp
Circuit Balancing Valves Large

  • Summary
  • Applications

    Plumbing and HVAC

  • Description

    The Armstrong Circuit Balancing Valves (CBV) provide precise flow control through multi-turn range adjustment and globe valve design.

  • Materials

    Ductile iron or cast iron

  • Temperature

    110°C (230°F)

  • Size

    2” to 12”

Low installed cost

  • Grooved models with optional site-mounted flange adapters minimize inventory to satisfy either grooved or flanged connection requirements
  • Site configurable design, enabling mechanical contractors to easily convert from straight to angled orientation
  • Fixed flanged models mate to industry standard flanges

Design Envelope

Lowest installed cost. Lowest operating cost.


Superior flow control

  • 5 to 14  complete 360° turns from open to closed, providing unparalleled flow control and energy savings

Circuit balancing valves (CBVs) ½"– 12" - brochure

Go with the flow - Mechanical Business August 2009

Circuit balancing valves (CBVs) - brochure

DPM-100 Digital Manometer - brochure

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