Brochure

Spiral Diffusers
38
Engineering Data on Page 99
Spiral Diffusers
Model SVH
Double-Deflection Diffuser
Extruded aluminum
construction
Two rows of individually
adjustable blades for
horizontal and vertical
deflection control
Optional face adjustable
scoop to direct airflow
Counter-sunk screw holes
Available sizes: 10x3 to
36x12 for 6'' to 36'' ducts
Bright White and Satin Anodized finishes
Model SV
Single-Deflection Diffuser
Extruded aluminum construction
Single row of individually
adjustable vertical blades for
horizontal air-deflection
control
Available as diffuser only or
diffuser with air scoop
Optional face adjustable
scoop to direct airflow
Counter-sunk screw holes
Available sizes: 10x3 to
36x12 for 6'' to 36'' ducts
Bright White and Satin Anodized finishes
SVH shown
SVH Available Sizes (in.)
10" x 3" to 36" x 12"
SV Available Sizes (in.)
10" x 3" to 36" x 12"
Size restrictions apply.
See price list for sizes and
ordering information.
(Shown with scoop)
Size restrictions apply.
See price list for sizes and
ordering information.
Model USV
Single-Deflection
Universal Diffuser
Extruded aluminum construction
Single row of individually
adjustable vertical blades for
horizontal air deflection control
Optional face adjustable scoop
to direct airflow
Counter-sunk screw holes
Available sizes: 10x3 to 36x12
Fits duct sizes 6'' on up, based
on diffuser height
Bright White and Satin Anodized finishes
USV Available Sizes (in.)
10" x 3" to 36" x 12"
Size restrictions apply.
See price list for sizes and
ordering information.