Hired-Hand Baffles, Vents, & Inlets: GRAVITY VENT DOOR Installation - Manual (Page 2)

Hired-Hand Manufacturing, Inc. • 1733 County Road 68 • Bremen, Alabama 35033 • PH 256-287-1000 • FAX 256-287-2000
Manual Part No. 4801-5371 Rev 6-07 Page 2 of 2
Hired
Hand
Gravity
Vent 12x46 Performan
ce Ch
art
49
6
94
6
14
04
20
02
23
84
29
46
40
53
52
1
95
6
1367
174
8
227
5
50
3
69
0
982
146
8
209
0
50
0
10
00
15
00
20
00
25
00
30
00
35
00
40
00
0.
00
0.
01
0.
02
0.
03
0.
04
0.
05
0.
06
0.
07
0.
08
0.
09
0.
10
0.
11
0.
12
0.
13
0.
14
0.
15
0.
16
0.
17
0.
18
0.
19
0.
20
0.
21
0.
22
0.
23
0.
24
0.
25
St
at
ic Pressure(
in.
of
H2O
)
Fl ow (C FM )
W
eigh
t @ 1/8"
TOP
W
eigh
t @ 1 3/4"
MIDD
LE
W
ei
ght @
3
5/8"
B
O
TTOM
(523 F
PM
)
(690 F
PM
)
(846 F
PM
)
(1212 F
PM
)
(139
3 F
PM
)
(1
42
2 F
PM
)
(1
53
7 F
PM
)
(816 F
PM
)
(998 F
PM
)
(114
1 F
PM
)
(1
28
8 F
PM
)
(142
4 F
PM
)
(1
05
0 F
PM
)
(1
080 F
PM
)
(1
118 F
PM
)
(1
225 F
PM
)
(181
3 F
PM
)
Chart A