CARNES COMPANY 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone: (608)845-6411 Fax: (608)845-6504 www.carnes.com
COPYRIGHT © 1998 CARNES COMPANY
ALL RIGHTS RESERVED
SUPERSEDES 26050 26050-A [S]
DIMENSIONS LISTED IN INCHES
SUBMITTAL SHEET
PROPELLER FANS
Model LXMAD — Wall Collar
Sheet Metal Frontside Guard
Model Sq. Opening
Size A B C Required Gauge
10/12 16-1/4 16 13 17-1/4 20
16 20-1/4 16 13 21-1/4 20
18/20 24-1/4 16 13 25-1/4 20
24 30-1/4 16 11 31-1/4 18
30 36-1/4 16 11 37-1/4 18
36 42-1/4 16 11 43-1/4 18
42 48-1/8 25 20 49-1/4 14
48 54-1/8 25 20 55-1/4 14
54 60-1/8 25 20 61-1/4 14
60 66-1/8 25 20 67-1/4 14
72 80-1/8 34 20 81-1/4 12
DAMPER
Size ID Size OD
12 14-3/4
16 18-3/4
20 22-3/4
26 26-3/4
32 34-3/4
38 40-3/4
44 44-3/4
50 52-3/4
56 58-3/4
62 64-3/4
77 79-3/4
FLANGES
Front Access’y
2
Angle
2 + 2
Average
Wgt. (Lbs.)
10
13
15
17
20
24
28
31
34
37
55
PAGE ____________ OF __________
AIR
FLOW
LABA Fan, Wall Collar
and Optional Damper
NOTES:
1. Wall collar flanges MUST bolt to exterior wall with the
collar projecting inward through the wall.
2. Collar provides proper mounting of fan and front guard or
standard flange shutter.
3. Materials are G90 galvanized.
4. Available knockdown or assembled.
5. Accessory mounting flanges for interior support are
optional.
6. Mounting holes are prepunched for ease of installation.
7. Collar must be installed out of reach of personnel or over
7 feet from working level or when deemed advisable for
safety. Rear guards are not available. Order wall housing
or motorside guard when rear guard is needed.
IP [English] Dimensions
SI (Metric) on Reverse Side
FAN NO.
LOCATION MODEL SIZE QTY
WALL OPENING
# of
PANELS
NOTES/ACCESSORES
WIDTH HEIGHT
NOTES
PROJECT: ARCHITECT:
CONTRACTOR: DATE: SUBMITTED BY: ENGINEER: