ABV Automatic Balancing Valves

CLICK AND DRAG TO ROTATE THE VALVE - ZOOM IN WITH MOUSE WHEEL

The ABV Automatic Balancing Valves maintain a constant airflow volume in HVAC applications. The engineered damper blade is calibrated to automatically adjust to varying pressures using physics ( not electricity ) giving the ABV true pressure independence.

 

Airflow Balancing Valves have been very popular in Europe for several years, and we are proud to be the first to build this type of product in the United States and the first to design the product specifically to meet the needs of American applications.

 

 

 

 

ABV Sizes Available • Airflow Range

Nominal 4" Diameter • 25 to 130 CFM

Nominal 5" Diameter • 25 to 130 CFM

Nominal 6" Diameter • 50 to 275 CFM

 

Note: Airflow range determined through +/- 10% of average airflow over 0.2" to 1" W.C.

KEY DESIGN FEATURES

ABV Automatic Balancing Valves

APPLICATIONS

• Top Hotel Chains

• Multi-Family Condos/Apartments

• Schools Buildings and Dorm Rooms

• State Energy Efficiency Programs

• State Subsidized Housing Projects

• Assisted Living Facilities

• Industrial Applications

• Government Facilities

• Cruise Lines/Marine

Precise and automatic airflow regulation in supply or exhaust ventilation systems in
any residential or
commercial
building.

OEM Applications such as chilled beams, Fan Coil Units, PTAC units, centralized fan systems, fresh/make-up air
systems, and
HRV/ERV’s.

Suitable for application in temperatures ranging from 25º to 150ºF (-4º to 65ºC).

Any HVAC applications with a static pressure between 0.2

and 2.0 inches w.c.

THE SOLUTION

Example shown is a high-rise application.

TRADITIONAL BALANCING

  • Traditional Balancing can’t respond
    to system changes

  • Too much ventilation
    = wasted energy

  • Too little ventilation
    = bad air quality

STACK EFFECT

  • As heat rises in buildings during winter months the ventilation rates can more than double from “Stack Effect”

  • The excess air forces the fans to freewheel

  • Stale air from lower floors can contaminate upper floors

  • Result:
    Bad Air Quality & Wasted Energy
  •  Use of the ABV creates an “auto balancing” system

  • An auto balanced system assures correct ventilation rates regardless of system changes

  • Autobalancing = less energy $ and better IAQ

"AUTO" BALANCING

MORE INFORMATION

1985 Carroll St. Clearwater, FL 33765

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