Unigas C85A Manual Of Installation - Use - Maintenance page 10

Gas burners
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Overall dimensions (mm)
C85A
CC
BB
U
E
D
BS = standard blast tube
BL = long blast tube
A
AA
*DN
(A
)
S
PR/MD...0.32
32
PR/MD...1.32
32
PR/MD...0.40
40
PR/MD...1.40
40
1193
PR/MD...0.50
50
PR/MD...1.50
50
PR/MD...0.65
65
PR/MD...1.65
65
87
PR/MD...0.40
40
PR/MD...1.40
40
PR/MD...0.50
50
PR/MD...1.50
50
1253
PR/MD...0.65
65
PR/MD...1.65
65
PR/MD...0.80
80
PR/MD...1.80
80
(**) According to the gas train size and the burner type, MB-DLE or VGD valves are supplied. The "V" measure, refers to the gas filter, for burners provided with Siemens
VGD valves. MB-DLE valves have a built-in filter.
S
V**
,
PR/MD.. Burner with ABS polymer (silenced) air inlet
C120A
F
DN = gas valves size
A
B
B
C
CC
D
BB
(A
)
(B
)
(B
)
L
S
L
942
1067
935
1060
1283
320
410
342
920
1006
1062
1144
345
873
935
1060
920
1006
1363
380
490
345
1062
1144
1036
1118
AA
AD
R
S
Q
B
C
A
E
F
G
H
J
K
L
598
723
591
716
184
218
347
576
662
718
800
344
233
300
591
716
576
662
234
264
357
718
800
692
774
Boiler recommended drilling tem-
O
O
M
N
P
Q
min
max
387
387
458
458
473
473
563
563
M10
330
216
250
233
131
458
458
473
473
563
563
563
563
K
Burner flange
P
M
l t
R
S
U
W
Y
Z
V (**)
256
541
-
256
541
-
327
541
-
327
541
-
502
342
526
-
342
526
-
432
593
292
432
593
292
198
155
327
541
-
327
541
-
342
526
-
342
526
-
512
432
593
292
432
593
292
432
565
310
432
565
310

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