Control Damper - Aluminum Airfoil Parallel Blade - CD-57

Control Damper
Aluminum Airfoil Blade

CD-57 control damper employs fully symmetrical aluminum airfoil blades and a rugged aluminum hat channel frame to provide extremely low leakage and exceptional air performance in medium to high pressure and velocity applications.

Специфікація

Standard Construction
Frame: 5" x 1" (127 x 25) aluminum hat channel 0.125" (3) thick. Low profile head and sill are used on sizes less than 13" (330) high.
Blades: 6063-T5 0.070" (1.8) thick heavy duty, dual wall extruded aluminum airfoil. Parallel action.
Axles: 1/2" (13) diameter plated steel hex.
Linkage: Concealed in frame.
Bearings: Synthetic.
Seals: TPV blade edge seals and flexible metal jamb seals.
Control Shaft: 1/2" x 6" (13 x 152) round drive axle with outboard shaft support bracket and bearing supplied on all single section dampers for field installation. Factory installed 3/4" (19) diameter jackshaft on all multiple section dampers.
Minimum Size:
6" x 5" (152 x 127)

Maximum Size:
Single Section: 60" x 74" (1524 x 1880)
Multiple Sections: Unlimited
Ratings
Leakage Class 1A: 3 cfm/ft² @ 1 in. wg. (0.015 m³/s/m² @ 0.25 kPa)
AMCA Certified for Air Performance and Air Leakage

Технічна специфікація

Унікальний номерControl-Damper-Aluminum-Airfoil-Parallel-Blade-CD-57
Сімейство продуктівHVAC
Група продуктівAir Control Dampers
ТипObject (single object)
Дата публікації2024-07-16
Номер видання1

Посилання

Url-адреса продуктуhttps://www.pottorff.com/product/details/396

Класифікація

Категорія BIMobjectHVAC - Ductwork
Код Uniclass 2015Pr_65_65_24
Опис Uniclass 2015Duct dampers
Код CSI MasterFormat 201423 33 13.13
Заголовок CSI MasterFormat 2014Volume-Control Dampers
Номер OmniClass23-33 29 37
Заголовок OmniClassVolume Control Dampers

Доступність регіону

Північна Америка
Anguilla
Antigua and Barbuda
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Saint Lucia
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Saint-Barthélemy
Sint Maarten
The Bahamas
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Turks and Caicos Islands
U.S. Virgin Islands
United States