stainless steel industrial damper high performance
TRANSCRIPT
STAINLESS STEEL INDUSTRIAL DAMPER HIGH PERFORMANCE
• Heavy Duty Control Damper
• Stainless Steel
• Blade Assembly 7”
• Frame 7”
• Low maintenance
• High durability
2
STANDARD CONSTRUCTION
Frames• 3” X 7” X 10 ga, 304 Stainless Steel Channel casing in “U”
• 3” large frame size
Blades• Stainless steel 304 double skin, 6 1/8”, 14 ga parallel blades “Airfoil” shape,
Axles• Shaft Full Lenght 3/4” dia, 304 Stainless Steel bolted to blades
Finish • Stainless Steel 304
Bearings• Stainless Steel, Standard life lubricated, sealed and bolt end of frame
vertically mounted
Linkage• 1/4” x 1 1/8” tie bars and 3/8” pivot pins concealed in frame”. All components are stainless steel• Concealed Linkage Stainless Steel 304 in Airstream, Holding Pins are Stainless Steel 304
Seals• Jamb seal installed each side of vertical frame stainless steel 301• High temperature silicone seal resisting up to 500oF installed on each end
of the blades assembly
Actuator• Electric actuator
Notes• Jack shaft used on multiple sections dampers only
• Free area of 75% or more
• Life Expectancy : 25 years with regular maintenance every 6 months
• Factory installed electric or pneumatic motor will be tested on request
• The dampers with initial position (open or close) will withstand up to 1 hour temperature of 500oF
• Dampers frame shall be one part 304 Stainless Steel box construction 10 ga
• Steel blades are made of 14 ga 304 Stainless Steel
• The SSIDHP series dampers have pressure sensitive jamb and blade edge seals to maximise sealing characteristics without unduly increasing torque requirements
• The SSIDHP dampers have been tested to AMCA Standard 500-D
• Blade are 6 1/4” with gasket
• Blades assembly 7” total with gaskets
Minimum Size• Single blade, parallel action :
6 1/8” to 6 1/4”
• Two blade, parallel or opposed action 12” x 12”
• Blade assembly with double gaskets 7” total
Maximum Size• Single section : 60” x 96”
• Multiple Section Assembly
Heavy Duty Control Damper
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Heavy Duty Control Damper
MODELS
SSDIHP-1212 12” x 12”
Air performance
SSDIHP-2414 24” x 24”
SSDIHP-3636 36” x 36”
SSDIHP-4812 48” x 12”
SSDIHP-1248 12” x 48”
BLADE SEAL ACCESSORIES (OPT.) AXLES
Blade Seal stainless steel 316 Electric Actuators 3/4” Plated Steel 304 SS (opt. 316)
Hand Quadrants Stainless Steel 304 (opt. 316)
Pneumatic Actuators Bolted to 304 Blades (opt. 316)
FRAME BLADES
Stainless Steel 316 U. CHANNEL 3” x 7” x 10 ga Stainless Steel 316 14 ga
GALV. U. CHANNEL 3” x 7” x 10 ga GALVANIZED 14 ga
ALUM. U. CHANNEL 3” x 7” x 8 ga ALUM. THICK 12 ga
Model numbers
Options
Heavy Duty Control Damper
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Airflow performance Data
0.001
0.01
0.1
1
10
000010001001
Pres
sure
Dro
p (in
. wg.
)
Face Velocity (FPM) AMCA Fig. 5.3
Pressure Drop
Heavy Duty Control Damper
660, de la Sabliere, Bois-des-Filion (Quebec) Canada J6Z 4T7
Tel. : 1-866-629-4356 • Fax : (450) 621-6677
Web site : www.aqcdust.com • e-mail : [email protected]
To obtain a free copy of our full-colour corporate brochure, please call : 1-866-629-4356
Your A.Q.C. representative is :
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