| |
|
| |
| To
provide a more positive seal than
cut-offs the blast gate is used.
There is a slight internal leakage
with this blast gate, but no external
leakage. May be used with positive
or negative pressure.Not to be
used if material is in the air
system. Built in sizes 3" to
24" of 18 and 14 guage galvanized
steel body, blade 16 to 12 guage. |
  |
| SIZE |
D |
W |
L |
LBS. |
| 3" |
7 1/2" |
3 7/8" |
6" |
3 |
| 4" |
9 3/4" |
5" |
6" |
3 |
| 5" |
11 3/4" |
6" |
6" |
4.3 |
| 6" |
13 3/4" |
7" |
6" |
6.7 |
| 7" |
15 3/4" |
8" |
6" |
7.6 |
| 8" |
17 3/4" |
9 1/4" |
6" |
8.5 |
| 9" |
20" |
10 1/4" |
6" |
13.5 |
| 10" |
22" |
11 1/4" |
6" |
16.2 |
| 11" |
24" |
12 1/4" |
6" |
18.8 |
| 12" |
26 1/4" |
13 3/8" |
6" |
22 |
| 13" |
28 1/4" |
14 3/8" |
6" |
25 |
| 14" |
30 1/2" |
15 3/8" |
6" |
28.3 |
| 15" |
32 1/2" |
16 3/8" |
6" |
31.8 |
| 16" |
34 1/2" |
17 3/8" |
6" |
35 |
| 17" |
36 1/2" |
18 3/8" |
6" |
39.5 |
| 18" |
38 1/2" |
19 3/8" |
6" |
44.5 |
| 19" |
40 3/4" |
20 1/2" |
6" |
50.5 |
| 20" |
42 3/4" |
21 1/2" |
6" |
57.3 |
| 21" |
44 3/4" |
22 1/2" |
6" |
64.3 |
| 22" |
46 3/4" |
22 1/2" |
6" |
72 |
| 23" |
48 3/4" |
22 1/2" |
6" |
83.1 |
| 24" |
50 3/4" |
22 1/2" |
6" |
94.5 |
|
|
| |
|
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