TYPE M DRAFT CONTROL
 OIL
OR COAL - RESIDENTIAL
The M control lends itself ideally to
conditions requiring a great deal of stability and accuracy. Designed
for settings from .01" to .1", the Field M Control is recommended for
oil or coal fired residential heating applications. The Type M features
an infinitely variable screw adjustment, permitting an extremely fine
instrument setting. The M employs side wings to control air direction
with gate curvatures designed to compensate for differences in
horizontal and vertical settings. |
Oil or Coal - Residential
The M control lends itself ideally to conditions requiring a
great deal of stability and accuracy. Designed for settings from
.01" to .1", the Field M Control is recommended for oil or
coal-fired residential heating applications. The Type M features
an infinitely variable screw adjustment, permitting an extremely
fine instrument setting. The M employs side wings to control air
direction with gate curvatures designed to compensate for
differences in horizontal and vertical settings.
|
MATERIAL GAUGES |
| Size |
RING |
GATE |
COLLAR |
| 6" |
24 |
26 |
26 |
| 7" |
22 |
22 |
26 |
| 8" |
20 |
20 |
24 |
| 9" |
20 |
20 |
24 |
|
|
|
Recommended Pipe Sizes (in.) |
| Model |
Control Size |
Nominal Capacity Sq. In. |
Dia. |
Circum. |
A |
B |
C |
D |
E |
G |
M |
| 6" M |
6 |
28.3 |
5-6-7 |
15 3/4 to 22 |
6 |
5 |
3 |
3 1/4 |
6 17/32 |
2 |
8 |
| 7" M |
7 |
38.5 |
6-7-8 |
19 to 25 1/4 |
7 |
5 1/4 |
3 1/2 |
3 3/4 |
7 3/8 |
2 1/4 |
8 3/4 |
| 8" M |
8 |
50.3 |
7-8-9 |
22 to 28 1/4 |
8 |
6 3/8 |
4 |
3 3/8 |
8 5/8 |
3 |
10 3/8 |
| 9" M |
9 |
63.6 |
8-9-10 |
25 1/4 to 31 1/2 |
9 |
7 1/4 |
4 1/2 |
3 3/4 |
9 5/8 |
1 29/32 |
11 3/4 |
|
To order
call 1-252-523-8255
Questions Email: Wdavis3910@aol.com
Field
Controls Replacement Part list & prices (Click Here)
 
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