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.

Specifikim

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

Specifikime teknike

Referencë unikeControl-Damper-Aluminum-Airfoil-Parallel-Blade-CD-57
Familja e produkteveHVAC
Grupi i produkteveAir Control Dampers
LlojiObjekt (një objekt të vetëm)
Data e botimit2024-07-16
Numri i botimit1

Lidhje

Product URLhttps://www.pottorff.com/product/details/396

Klasifikimi

Kategoria BIMobjectNgrohes, ventilimit dhe ajrit të kondicionuar - Gyp
Uniclass 2015 CodePr_65_65_24
Uniclass 2015 PërshkrimDuct dampers
CSI MasterFormat 2014 Code23 33 13.13
CSI MasterFormat 2014 TitleVolume-Control Dampers
OmniClass Number23-33 29 37
OmniClass TitleVolume Control Dampers

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