P:1-800-998-2398
F:1-888-972-4454
www.jdmfg.com
[email protected] 6200 Hwy 12
Eau Claire, WI 54701
T
o
t
a
l
S
y
s
t
e
m
S
o
l
u
t
i
o
n
s
Due to our continual effort to provide the best products available and adhere to market conditions; literature, products, prices and availability are subject to change without notice.
Page: 1113
Rev: 03.16
J&D Manufacturing’s Wall Master exhaust fan offers high volume output and smooth, efficient operation. The heavy duty 18 gauge
galvanized housing is strong, compact, and easy to install. J&D’s Wall Master is a dependable fan suited for nearly any application
including agricultural buildings, greenhouses, and warehouses.
Features
• Available in 36” and 50” models
• Heavy duty 18 gauge galvanized housing
• Rugged X-frame for added stability on belt drive models
• Aluminum shutters with tie bar to prevent flapping and locking open
• 1” x 2” removable wire mesh guards are hot dip galvanized after welding
• Poly guard clips to reduce vibration for quiet performance
• 3, 4 or 6 blade galvanized propeller is balanced for smooth operation
• 3 blade cast aluminum propeller with Lifetime Warranty
available on 50” models
• Bearings are eccentric locking, pre-lubricated, permanently sealed
and rubber mounted for smooth operation and reduced blade fatigue
• Spring belt tensioner to reduce bounce at startup on belt driven models
• Optional weather hood available for protection from severe wind and weather
• Totally enclosed, maintenance free, high efficiency motors have completely
sealed ball bearings and are covered by a Two Year Warranty
Wall Master Exhaust Fan
g
a
l
van
i
ze
d
h
ous
i
n
g
i
s s
t
ron
g
, compac
t
, an
d
easy
t
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i
ns
t
a
ll
.
J&D’
s
W
a
ll
M
as
t
er
i
s a
d
epen
d
a
bl
e
f
an su
it
e
d
f
or near
l
y any app
li
ca
ti
on
i
ncludin
g
a
g
ricultural buildin
g
s,
g
reenhouses, and warehouses
.
F
eature
s
• Av
a
il
ab
l
e
in
36
”
a
n
d
50
” m
ode
l
s
• Heavy duty 18
g
au
g
e
g
alvanized housin
g
• Ru
gg
ed X-
f
rame
f
or added stability on belt drive models
• Aluminum shutters with tie bar to prevent
f
lappin
g
and lockin
g
open
• 1” x 2” removable wire mesh
g
uards are hot dip
g
alvanized after weldin
g
Pl dli t d ib ti f it f
When installing any J&D Manufacturing
exhaust fan, you must provide a proper
inlet. Call us today to help you choose
the appropriate inlet and design an
efficient ventilation system.
P:1-800-998-2398
F:1-888-972-4454
www.jdmfg.com
[email protected] 6200 Hwy 12
Eau Claire, WI 54701
T
o
t
a
l
S
y
s
t
e
m
S
o
l
u
t
i
o
n
s
Due to our continual effort to provide the best products available and adhere to market conditions; literature, products, prices and availability are subject to change without notice.
Page: 1114
Rev: 03.16
Wall Master Exhaust Fan
Heavy duty X-frame
(Shown without rear guard for illustration purposes only)
Removable 12 Gauge 1” x 2”
wire mesh guards are hot dip
galvanized after welding. The
guard is attached to the
housing with poly guard clips
to reduce noise and vibration.
Belt drive models include a heavy duty
spring belt tensioner to reduce bounce
at startup and provide uniform loading
to increase the life of the belt and
maintain high efficiency.
Optional Weather Hood
If Wall Master is mounted with the shutter side
of the fan flush to an exterior wall a weather
hood may be used on the exterior shutter side
of the Wall Master
to further protect
the fan and shutter
from severe winds
and harsh weather.
2
” drive models include a heav
y
dut
y
B
elt
Weather
Hood
Part#
VFT140860
VFT140861
Wall
Master
Fan Size
36”
50”
___________________
___________________
P:
1
-800
-
998
-
2
398
F:1-
888
-
9
72-44
54
0
1
l
e an
d
a
dh
ere to mar
k
et con
di
t
i
ons;
li
terature, pro
d
ucts, pr
i
ces an
d
ava
il
a
bili
ty are su
bj
ect to c
h
ange w
i
t
h
out not
i
ce.
Page: 11
14
Pa
Re
v:
03
.
1
6
Part#
Single Phase
VF36DM
VF36GG
VF36GG1
VF36GG2
VF50GG
VF50GG6
VF50GGCA
3 Phase
VF36DM3CF
VF36GG3
VF503GG
VF503GG6
VF503GGCA
Size
36”
36”
36”
36”
50”
50”
50”
36”
36”
50”
50”
50”
HP
½
½
1
1
1
1
1
½
1
1
1
1
Volts
115/230
115/230
115/230
230
115/230
115/230
115/230
230/460
230/460
230/460
230/460
230/460
AmpsNP
7.0/3.5
4.8/2.4
9.6/4.8
4.6
9.6/4.8
9.6/4.8
9.6/4.8
2.4/1.2
3.0/1.5
3.0/1.5
3.0/1.5
3.0/1.5
Hz˘
60
60
60
60
60
60
60
60
60
60
60
60
Phs
1
1
1
1
1
1
1
3
3
3
3
3
Spd
1
1
1
2
1
1
1
1
1
1
1
1
RPM
825
525
650
650
575
465
575
825
650
575
465
575
Drive
Direct
Belt
Belt
Belt
Belt
Belt
Belt
Direct
Belt
Belt
Belt
Belt
Blade
3-Glv
4-Glv
4-Glv
4-Glv
3-Glv
6-Glv
3-CA
3-Glv
4-Glv
3-Glv
6-Glv
3-CA
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________
Fan Size
36”
50”
Rough Opening
41”W x 41”H
54¾”W x 54¾”H
_______________________
_______________________
NP Amp information as documented on motor name plate
˘ For 50 Hz compatibility data please contact J&D Manufacturing
OSHA requires this fan to be mounted 7’ above the floor
@0.05” SP
CFM
10,100
9,000
11,500
11,400
21,000
21,300
20,900
10,000
11,400
21,000
21,200
20,900
CFM/
Watt
19.5
18.1
15.2
15.3
18.9
20.0
18.8
19.6
15.1
18.9
20.2
18.8
/
