A Damper for every Duct!

Young Regulator Product Line

Think Young!

BOWDEN CABLE CONTROLLED REMOTE BALANCING

DAMPERSBecause the world above the ceiling

is not a friendly place!

Balancing Dampers

"Volume dampers should not be placed closer than 5 ft. from an air outlet for good design." It goes on to state "Balancing dampers ... should not be placed directly upstream of air devices or open ended ducts in acoustically critical spaces. They should be located 5 to 10 duct diameters from the termination device. The sound approach conditions caused by improperly located control dampers ...can easily increase sound levels by 10 to 20 dB. The further a damper is installed from the air outlet, the lower the resultant sound level..."

ASHRAE Applications Handbook, Chapter 46,

Section 8, Sound and Vibration ControlCopied from the ASHRAE website

270 Bowden Controller

• Rack and Pinion Controller– Rotation (A) turned

into a linear push/pull (B)

– Lengths to 50 ft– Cut to length in the

field– Hardware for Dampers

by Others (B kits)

Front View

Side View

Bowden Concealed Ceiling Terminations

270-275 270-301 270-EZ 270-896Above Drop Die Cast Cover with threaded “C” Bracket with Ceiling Ceiling Cup Ceiling Bracket Ceiling Plug

Bowden wall Mounted Controls• Wall Mount 4x4 box• Rotate the knob to adjust the

quantity of Airflow

Bowden Controls

270-301 Where it all Started

• Rack and Pinion with a Ceiling cup

• Controlling a standard 5020CC or 820 Rectangular

5020CC

301 Ceiling Cup

030-12 Adjustment Wrench

Bowden Controls

“B” Kits

• Hardware for Dampers by others– Specify shaft Diameter

• Order with Ceiling Controller– Ex. 270-275B

System Layout

• Support the BCW every 10’

• Balancing Station for your convenience

• Bring multiple

Think Young!