Supplement 6795-2 Page 3
45º Connection for Pilot
DIMENSIONS
R
U
°X
Y°
GG NPT Oil Inlet
E dia.
AA
V Hole on a W-Bolt Circle Z # of Holes
S°
O Hole on a P Bolt Circle Q # of Holes
°T
B 150 ANSI Raised Face Flange Gas Inlet
N
2.00
L
M
.50
A Main Air Connection(ANSI)
DD NPT Atomizer Air Inlet
3° Taper
1/4" NPT Fuel Tap 1/4" NPT Air Tap
J
H°
EE
CC NPT Pilot Connection
G°
BB
I
1" NPT UV Connection
3/4" NPT Observa- tion Port
C Hole on a D Bolt Circle F # of Holes
¼ " NPT Pressure Tap
FF
HH NPT Observation Port
BB Min. Tile Length (Refractory not by NA.)
II Minimum Clearance for Atomizer Removal
E
DIMENSIONS SHOWN ARE SUBJECT TO CHANGE. PLEASE OBTAIN CERTIFIED PRINTS FROM FIVES NORTH AMERICAN COMBUSTION, INC. IF SPACE LIMITATIONS OR OTHER CONSIDERATIONS MAKE EXACT DIMENSION(S) CRITICAL.
Dimensions in inches and degrees
Size Designation
A
B
C
D
E
F G°
H° I
J
K
L
M
N
O
P
Q
R
6795-9-A, B-54 8
3 0.75 18.5 20.25 16 11.25 22.5 14 9.5 9.26 11
11.7 35.69 0.88 11.75 8
8.25
6795-10-54 6795-12-54 6795-14-54 6795-16-54
10 12
4 0.75 20.5 22.25 16 11.25 22.5 16
11 14.76 12.75 13.07 42.5
1 1
14.25 12 10.25 17 12 12.25
4 0.75 22.5 24.25 16 11.25 22.5 18 12.5 14.81
15 14.44 46.61
14 6 0.75 24.5 26.25 16 11.25 22.5 20 13.5 14.81 18 17.39 52.42 1.125 18.75 12 13.88
16
6 0.75 26.5 28.25 20
9
18 22 14.5 14.81 19 18.39 57.51 1.125 21.25 16 15.875
Pilot
Size Designation
S° T°
U
V
W
X° Y° Z AA BB CC DD EE FF GG HH
II
Assembly
WT
6795-9-A, B-54 22.5 45 13.5 0.75 6
45 90 4 7.5 10
1.25 2.5 2.38 7.74 1.5 3 5.19 8.71
¾ 61.50 ¾ 70.75 ¾ 81.75 ¾ 92.25 2 96.75
4014-1-T 4014-2-T 4014-2-T 4014-3-AT 4014-3-AT
220 290 310 480 540
3⁄8 3⁄8
6795-10-54 6795-12-54 6795-14-54 6795-16-54
15 30 16 15 30 19
0.75 7.5 22.5 45 8 9 11
0.75 7.5 22.5 45 8 9 12.5 1.5 4 7.88 11.96 ½
15 30 21 0.875 9.5 22.5 45 8 11 14.75 2
4 7.88 11.75 ½ 6 8.88 11.46 ½
11.25 22.5 23.5 0.875 9.5 22.5 45 8 11 17
2
Furnace opening should be ½" larger than dimension I. After a length of 1.2 X BB , flare out the tile at a 30° angle (60° included angle). Flat face ANSI flange available upon request.
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