PennBarry Domex - Page 7

1401 North Plano Road, Richardson, Texas 75081
Phone: 972-234-3202 | Fax: 972-497-0441
PENNBARRY 7
Operation & Maintenance Manual Domex, Centrifugal Roof, Direct & Belt Drive Exhausters
Figure 6: DX06B, 08B Figure 7: DX11B
Figure 9: DX11BA thru DX36B Figure 8: KB, JB, MB
Belt Drive Models DX06B-36B, KB, JB & MB
Part Description
1 Hood
2 Top Plate Apron
3 Vertical Brace
4 Conduit Pipe
5 Base Venturi
6 Centrifugal Wheel
7 Screen
8 Motor
9 Shaft
10 Motor Bearing Frame
11 Motor Frame Support Angle
12 Hood Mounting Lug
13 Screen Clip
14 Top Plate
15 Base
16 Venturi
17 Apron
18 Junction Box
19 Junction Box Cover
20 Bafe
21 Bearings
22 1/4-20 Nut
23 Rubber Bushing
24 Bolt Clip
25 Backdraft Damper
26 Bearing Support Plate
27 Motor Support Plate
28 Motor Pulley
29 Fan Pulley
30 Belt
Belt Drive Models
Fan Size Base Dim.
06B 18.5
08B 18.5
11B(A) 20.5
12B 24.75
14B 24.75
16B 28.5
18B 28.5
24B 33.5
30B 36.5
36B 44.5
KB 52.5
JB 59
MB 63.5
Maximum Fan RPM and Motor Horsepower Size
Belt Drive Models
Fan Size
06B 08B 11B(A) 12B 14B 16B 18B 24B 30B 36B KB JB MB
Max Safe RPM
1437 1437 1575 2007 1793 1631 1326 1275 988 810 600 480 440
Max Motor Frame Size
42 42 56 56 56 145T 145T 184T 184T 213T 213T 215T 254T