|
Models
UVC561, UVC562, and UV563—
The
UVC560 Series is designed for all types of round duct applications ranging
from 6- to 72-inch diameter. These dampers are available in a variety
of materials and optional features suitable for most service conditions.
The UVC560 Series is designed to operate at pressures up to 30 in. wg,
velocities to 6400 fpm, and temperatures to 250°F.
A
full range of optional actuation systems are available in either electric
or pneumatic.
|
Options
for the UVC561, UVC562, and UVC563
|
|
Bearings:
stainless steel sleeve (thru 1" diameter axles), relubricable
ball
|
|
Seals:
metal bar, EPT wedge, and silicone wedge
|
|
Construction:
304 and 316 stainless steel and aluminum
|
|
Mounting
holes
|
|
Standard
Specifications for the UVC561
|
|
Max.
Face Velocity
|
3900
fpm |
|
Max.
Differential
Pressure
|
5
in. wg |
|
Max.
Temperature
|
250°F
without seals
150°F with seals |
|
Frame
|
Frame
depths and widths vary, minimum 11 gauge steel butt welded angles
up to 11".
8" x 1 1/2" x 12 gauge rolled steel channel thru 25"
diameter.
10" x 2" x 10 gauge rolled steel channel, 25 1/16"
thru 60" diameter. |
|
Sleeves
(used with optional
frames)
|
16
gauge steel thru 11" diameter.
14 gauge steel 11 1/16" thru 48" diameter.
12 gauge steel 48 1/16" thru 60" diameter.
|
|
Blades
|
14
gauge galvanized steel, welded to axle, thru 11" diameter.
10 gauge steel, welded to axle, 11 1/16" thru 48" diameter.
3/16" steel, welded to axle, 48 1/16" thru 60" diameter. |
|
Axles
|
1/2"
diameter steel full length, thru 24" diameter.
3/4" diameter steel full length, 24 1/16" thru 48"
diameter.
1" diameter steel full length, thru 48 1/16" thru 60"
diameter. |
|
Bearings
|
OIB
with stainless steel thrust washers |
|
Stops
|
Steel
pin |
|
Seals
|
Optional |
|
Finish
|
One
coat of standard primer |
|
Actuator
|
Extended
shaft with lever arm (shipped loose) is standard |
|
Standard
Specifications for the UVC562
|
|
Max.
Face Velocity
|
5150
fpm |
|
Max.
Differential
Pressure
|
8.5
in. wg |
|
Max.
Temperature
|
250°F
without seals
150°F with seals |
|
Frame
|
8"
x 1 1/2" x 10 gauge rolled steel channel thru 25" diameter.
10" x 2" x 10 gauge rolled steel channel, 25 1/16"
thru 60" diameter.
3" x 2" x 3/16" thick steel angles, 6" deep, 60
1/16" thru 72" diameter. |
|
Sleeves
(used with optional
frames)
|
10
gauge steel
|
|
Blades
|
10
gauge galvanized steel welded to axle thru 24" diameter.
3/16" thick steel, welded to axle, 24 1/16" thru 48"
diameter.
1/4" thick steel, welded to axle, 48 1/16" thru 72"
diameter. |
|
Axles
|
1/2"
diameter steel full length, thru 16" diameter.
3/4" diameter steel full length, 16 1/16" thru 36"
diameter.
1" diameter steel full length, 36 1/16" thru 54" diameter.
1 1/4" diameter steel full length, 54 1/16" thru 72"
diameter. |
|
Bearings
|
OIB
with stainless steel thrust washers thru 36"; relubricable ball
with stainless steel thrust washers 36 1/16" thru 72" |
|
Stops
|
Steel
pin |
|
Seals
|
Optional |
|
Finish
|
One
coat of standard primer |
|
Actuator
|
Extended
shaft with lever arm (shipped loose) is standard |
|
Standard
Specifications for the UVC563
|
|
Max.
Face Velocity
|
6400
fpm |
|
Max.
Differential
Pressure
|
13.5
in. wg |
|
Max.
Temperature
|
250°F
without seals
150°F with seals |
|
Frame
|
8"
x 1 1/2" x 10 gauge rolled steel channel thru 25" diameter.
10" x 2" x 10 gauge rolled steel channel, 25 1/16"
thru 36" diameter.
10" x 2" x 3/16" thick rolled steel channel 36 1/16"
thru 60" diameter.
3" x 2" x 3/16" thick steel angles, 6" deep, 60
1/16" thru 72" diameter. |
|
Sleeves
(used with optional
frames)
|
10
gauge steel, thru 36" diameter
3/16" thick steel, 36 1/16" thru 72" diameter
|
|
Blades
|
3/16"
thick steel, welded to axle, thru 24" diameter.
1/4" thick steel, welded to axle, 24 1/16" thru 48"
diameter.
3/8" thick steel, welded to axle, 48 1/16" thru 72"
diameter. |
|
Axles
|
3/4"
diameter steel full length, thru 36" diameter.
1" diameter steel full length, 36 1/16" thru 48" diameter.
1 1/4" diameter steel full length, 48 1/16" thru 60"
diameter.
1 1/2" diameter steel full length, 60 1/16" thru 72"
diameter. |
|
Bearings
|
Relubricable
ball with stainless steel thrust washers |
|
Stops
|
Steel
pin |
|
Seals
|
Optional |
|
Finish
|
One
coat of standard primer |
|
Actuator
|
Extended
shaft with lever arm (shipped loose) is standard |
|
 |
|
