Ruskin IBD2G Installation Instructions Manual

3900 Dr. Greaves Rd.
CURTAIN TYPE FIRE DAMPERS FOR GRILLE MOUNTING
APPLICATION
The Model G curtain fire damper is designed to be mounted behind
a grille in the wall or floor. Model G dampers are offset in the damper
sleeve for appropriate damper placement within the wall or floor.
Model G dampers are designed for one side-mounting angle instal-
lation. Sleeve and/or mounting angles may be factory or field fur-
nished. Grille may be installed on both sides of the wall or floor if no
duct connection is required (Grille by others).
STATIC FIRE DAMPERS
Not for use in Dynamic (fans on) Systems.
MODEL IBD2G and IBD2SSG MAXIMUM SIZE
Single Section
Vertical – 48"w x 30"h (1219 x 762) or 33"w x 48"h or (838
x 1219) or 36"w x 36"h (914 x 914).
Horizontal – 30"w x 45 /
1
x 965).
Multiple Section Assembly
Vertical – 90"w x 48"h (2286 x 1219) or 48"w x 72"h (1219 x
x 1829).
Horizontal – 90"w x 48"h (2286 x 1219) or 48"w x 90"h (1219
x 2286).
MODEL IBD20G MAXIMUM SIZE
Single Section
Vertical – 48"w x 30"h (1219 x 762) or 33"w x 48"h or (838
1219) or 36"w x 36"h (914 x 914).
Horizontal – 30"w x 45 /
1
x 965).
MODEL IBDTG, IBDT1G and IBDT2G MAXIMUM SIZE
Single Section
Vertical – 40"w x 48"h (1016 x 1219).
Horizontal – 36"w x 36"h (914 x 914).
Notes:
1. Dimensions shown in parentheses ( ) indicate millimeters.
2. All multiple section dampers are constructed of equal single
section sizes no greater than the maximum single section sizes
indicated above.
SEE COMPLETE MARKING
ON PRODUCT
California State Fire Marshal Listing No. 3225-245:0005
II-(D)IBDG-618/Replaces II-(D)IBDG-616
• Kansas City, MO 64030
INSTALLATION INSTRUCTIONS
(D)IBD2G, (D)IBD2SSG, (D)IBD20G, (D)IBDTG
1 / HOUR UL555 CLASSIFIED
1
2
"h (762 x 1156) or 33"w x 38"h (838
2
"h (762 x 1156) or 33"w x 38"h (838
2
ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION.
• (816) 761-7476
DYNAMIC FIRE DAMPERS
Use in Dynamic (fans on) or Static (fans off) Systems
MODEL DIBD2G MAXIMUM SIZE
Single Section
Vertical – 33"w x 36"h (838 x 914).
Horizontal – 24"w x 24"h (610 x 610).
Multiple Section Assembly
Vertical – 72"w x 48"h (1828 x 1219) or 48"w x 72"h (1219 x
1829).
MODEL DIBDX2G MAXIMUM SIZE
Single Section
Horizontal – 18"w x 24"h (457 x 610) or 24"w x 18"h (610 x
457).
Multiple Section
Horizontal – 36"w x 48"h (914 x 1219) or 48"w x 36"h (1219 x
914).
MODEL DIBD2SSG MAXIMUM SIZE
Single Section
Vertical or Horizontal – 24"w x 24"h (610 x 610).
Multiple Section Assembly
Vertical – 72"w x 48"h (1829 x 1219) or 48"w x 72"h (1219 x
1829).
MODEL DIBD20G MAXIMUM SIZE
Single Section
Vertical – 33"w x 36"h (838 x 914).
Horizontal – 24"w x 24"h (610 x 610).
MODEL (D)IBDTG, (D)IBDT1G and (D)IBDT2G MAXIMUM SIZE
Single Section
Vertical – 24"w x 24"h (610 x 610).
INSTALLATION SUPPLEMENTS
Refer to the appropriate Ruskin installation instruction supplements
for additional information or special requirements:
• Optional Sealant of Dampers in Fire Rated Wall or Floor Openings
• Transfer Openings and Duct Terminations
• Optional FireStop Material
• Extension of Fire and Combination Fire and Smoke Damper
Sleeves
• Fire and Combination Fire and Smoke Dampers Installation in
Concrete Floor with Steel Deck
• Drivemate No. 14880 Breakaway Connection
• Flanged System Breakaway Connections
• Cavity Shaft Wall Metal Stud Framing
• FAX (816) 765-8955
© Ruskin June 2018