Brochure

Linear and Slot Diffusers
40
MODEL
LS/LF Series Dif-
fuser
• Extrudedaluminum
construction
• Ceiling,sidewall,sillorfloor
applications
• Availablein0,15,or30
degrees and pencil proof bar
deflections
• Fourmountingstyles-
standard, hanger bracket,
mounting frame and screw
holes in margin
• Maximumone-piecelength
72”, width 24” (1/2” width
increments)
• Lengthsover72”madein
multiple units with keyway
splices to form even
continuous lengths
• BrightWhiteorSatin
Anodized finish
HOW TO ORDER
LF (for floor ap-
plication)
LS (for sill, side-
wall and ceiling
applications)
TYPE
1 - Grille Only
2 - Grille With Control Grid
3 - Grille With Damper
4 - Grille With Control Grid and Damper
BARSTYLE
00 - Straight
01 - Pencil Proof
15 - 15° deflection
30 - 30° deflection
MOUNTINGSTYLE
0 - Standard (Floor or Sill)
1 - Hanger Bracket (1-1/2” thru 12” only for
00 bar style only without mounted
damper/control grid)
NOTE: #1mountingstylerequiresinside
hemmed duct for hanger bracket
2 - Mounting Frame
3 - Screw Holes in Margin
GO - Concrete/Tile Mounting Frame
00 - Bars only
SIZE
Length x Width (inches)
FINISH
SA - Satin Anodized
W - Painted White
FINISH
SA - Satin Anodized
W - Painted White
X
MITER DEGREE
(Specify Miter Angle)
WIDTH
MITERTYPE
•SpecifyI(Inside)orO(Outside)
deflection on Bar Style 15 or 30
only
•Forallsidewallapplications
specify SI (Sidewall Inside) or SO
(Sidewall Outside)
•ForBarStyle15and30sidewall
also specify up or down — SIU,
SID, SOU, SOD
Mitered corner sections furnished as shown.
HOW TO ORDER
L
L Series
Mitered Corners
BARSTYLE
00 - Straight
01 - Pencil Proof
15 - 15° deflection
30 - 30° deflection
MOUNTINGSTYLE
0 - Standard (Floor or Sill)
1 - Hanger Bracket (1-1/2” thru 12” for 00
bar style only)
NOTE:#1mountingstylerequiresinside
hemmed duct for hanger bracket
2 - Mounting Frame
3 - screw holes in Margin
MCL1
Mitered Corner Sections furnished as shown.
Blank off baffles available upon request.
Minimum width 1-1/2”
See page 47 for distribution plenums.
F - Floor
S - Sidewall
Note: Floor application must
beorderedas“LF.”
Eight-inch maximum
width for constant traffic;
12” maximum width
for occasional traffic;
maximum length 72”.
See following page for
dimensional data.
Engineering Data on Page 100-101
Linear and Slot Diffusers