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Actuated Ball Valve - VBN Series
Honeywell

Actuated Ball Valve - VBN Series

Honeywell’s characterized control ball valves feature a parabolic flow insert that’s integral to the ball. Its unique construction enables a smoother flow curve and greater degree of rotation responsiveness.

The VBN2 2-Way Control Ball Valves and VBN3 3-Way Control Ball Valves control hot and chilled water with glycol solutions up to 50% in heating, ventilating, and air conditioning (HVAC) systems to provide two-position or modulating functions. These control ball valves can be ordered alone or with spring return or non-spring return actuators.

Specification
  • FEATURES

    • Sizes from 1/2 to 3 in. with internal (female) NPT connections.

    • Equal percentage flow characteristic.

    • Reduced B port CV for constant loop flow.

    • Choice of factory-installed actuation: floating, modulating (2-10 V), spring return or non-spring return 2-Position, Spring Return Modulating/Floating, Spring Return Sylk-enabled.

    • Field configurable for normally open or normally closed fail-safe position.

    • Removable manual operating handle to control valve during installation or in an event of power failure.

    • Actuator can be mounted on the valve in any of four orientations.

    • Field-serviceable stem assembly.

    • Wide range of CV choices from 0.33 to 266.

    • Nickel-chrome plated brass or 316 stainless steel ball and stem.

    • Valve installs in a globe valve “T” pattern, no extra elbows or piping required.

    • Mixing or Diverting control for 3-way valves.

    • ANSI Class IV seat leakage specification (0.01% of CV) for 3-way A port and ANSI Class III seat leakage specification (0.1% of CV) for 3-way B port.

Technical specification
  • Unique ref.VBN_Series_Actuated_Ball_Valve
  • Product familyControl Valves
  • Product groupActuated Ball Valves
  • TypeObject (single object)
  • Date of publishing2022-06-27
  • Edition number1
Classification
  • BIMobject CategoryHVAC - Other

Region availability

North America
United States