V Series Standard Dimensions - <30 PPM Low NOx Configuration
Accompanying dimensions are for layout purposes only.
Burner Frame Size & Model Number
DIM
Size 1
Size 2
Size 3
Size 4
Length in inches
Overall length
A
37 1/4
40 3/8
45 1/4
51 1/8
Width in inches
Center line to right side (standard)
M
14
13 5/8
16 7/8
21 7/8
Center line to left side (standard)
N
12 7/16
13 7/8
14 5/8
17
Center line to right side (inverted)
N
12 7/16
13 7/8
14 5/8
17
Center line to left side (inverted)
S
14
13 5/8
16 7/8
21 7/8
Height in inches
Center line to top (standard)
J
9 1/2
9 1/8
8 3/8
9 3/4
Center line to bottom (standard)
K
11 3/4
14 7/16
18 5/8
19 1/4
Center line to burner support (standard)
P
11 3/4
14 7/16
18 5/8
19 1/4
Center line to top (inverted)
R
28
30 5/8
34 3/4
35 1/2
Center line to CL of main gas inlet (inverted)
Q
6 7/8
8
Blast tube dimensions in inches
Extension (standard)
C
4
4
4
5
Extension (maximum)
C
5
5
5
6
Diameter
D
8 1/4
10
11 1/2
13 5/8
Panel box depth in inches
Panel box depth
G
7 3/8
7 3/8
7 3/8
7 3/8
Mounting flange dimensions in inches
Diameter
H
12 7/8
15
16 3/4
17 1/2
Bolt circle diameter
I
11 1/4
13 1/4
15 1/4
15 3/8
Gas inlet measurement in inches
Center line to main gas inlet
L
9 5/8
9 5/8
10 1/2
11
Mounting flange to main gas inlet
E
6 7/8
7 1/4
7 5/8
9 1/2
Flue gas recirculation (FGR) in inches
Center line of FGR to mounting flange
W
20 1/4
22 1/8
25 1/2
30 1/4
Center line of burner to center line of FGR
X
4
5 1/4
8
7 1/4
Diameter
Y
9
9
9
11
Bolt circle diameter
Z
7 1/2
7 1/2
7 1/2
9 1/2
CL
CL
CL
4"
R
M
L
N
H DIA
Q
4X Ø.75
I B.C.
A 3/4"
W
X
G
8X Ø3/4
Z B.C.
Y DIA
E
D
C
L
C
L
C
L
C
A
C
J
K
X
D
E
W
8X Ø3/4
Z B.C.
G
Y DIA
M
L
N
Q
P