Specification Sheet

SPECIFICATIONS
ACCESSORIES
WALL CAPS
Updated 6-12Specifications subject to change without notice.
WALL CAPS
Model WCR10
For 3.25" x 10" duct
Backdraft damper
Galvanized steel construction
Model WC310B
For 3.25" x 10" duct
Spring-loaded backdraft
damper with bird screen
Black painted steel construction
Model WC3NS
Fits 3" round duct
Backdraft damper
Aluminum construction
Model PWC6R
Fits 6" round duct
Backdraft damper
Galvanized steel
construction
Model PWC10R
Fits 10" round duct
Backdraft damper
Galvanized steel construction
PROJECT
LOCATION
CONTRACTOR
ARCHITECT
ENGINEER
SUBMITTED BY DATE
FAN MODEL
CFM
IN
RPM
WATTS AMPS SONES QTY
OPTIONAL EQUIPMENT
NUMBER NUMBER W.C. & REMARKS
4.5"
8.25"
3.25"
10"
3.25"
10"
11.5"
4.75"
4"
12.75"
5.5"
8"
9"
4"
6"
11"
10"
11.25"
5.375"
8"
11"
12"
14.125"
6.875"
10"
11"
Model PWC8R
Fits 8" round duct
Backdraft damper
Galvanized steel construction
3.25"
6"
5"
3.25"
11.5"
Model WC4NS
Fits 4" round duct
Backdraft damper
Aluminum construction
4"
6"
5"
4"
11.75"
U.S.: 820 Lincoln Avenue
West Chester, Pennsylvania 19380-4466
Tel: (610) 692-7400 877-304-3785
Fax: (610) 696-8048
Canada: 8 Edvac Drive
Brampton, Ontario L6S 5P2
Tel: (905) 456-2033 800-250-8767
Fax: (905) 456-1015

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