| |
 |
DIMENSION FOR WEATHER PROOF |
|
SIZE
BSC / ET |
A
(mm) |
B
(mm) |
C
(mm) |
D (A/F)
(mm) |
| 3/4" |
18.5 |
15.0 |
3.0 |
24.0 |
| 1" |
25.0 |
15.0 |
3.5 |
30.0 |
| 1 1/4" |
31.5 |
15.0 |
4.0 |
38.0 |
| 1 1/2" |
37.8 |
15.0 |
4.5 |
46.0 |
| 2" |
50.5 |
15.0 |
4.5 |
59.0 |
| 2 1/2" |
62.5 |
15.0 |
5.0 |
75.0 |
| 3" |
75.5 |
15.0 |
6.0 |
85.0 |
|
|
 |
| |
|
DIMENSION FOR FLAME PROOF |
|
SIZE
BSC / ET |
A
(mm) |
B
(mm) |
C
(mm) |
D (A/F)
(mm) |
| 3/4" |
18.5 |
25.0 |
4.0 |
25.0 |
| 1" |
25.0 |
25.0 |
4.0
|
30.0 |
| 1 1/4" |
31.5 |
25.0 |
4.5 |
38.0 |
| 1 1/2" |
37.8 |
25.0 |
5.0
|
46.0 |
| 2" |
50.5 |
25.0 |
5.5
|
59.0 |
| 2 1/2" |
62.5 |
25.0 |
6.0 |
75.0 |
|
|
