C.I
.B. UNIGAS
-
M039132CD
2
0
Overall dimensions (mm)
z
Standard burners
* S = measure referred to burners fitted with standard blast tube
L = measure referred to burners fitted with extended blast tube
Valves group dimensions according to gas train size.
(*) If PGMAX (maximum pressure switch) is supplied, add 60mm to "D" and "E"
Recommended boiler drilling template and burner flange
A(S*) A(L)* B(S*) B(L)*
C
F
G
H
J
K1
K2
M
N
Omin
Omax
P
Q
R
S
T
X
Y
NG/LG280
733
878
163
308
570
396
117
137
348
215
223
M10
219
131
179
155
541
366
175
128
491
130
NG/LG350
748
878
178
308
570
396
125
164
348
215
223
M10
219
131
179
155
541
366
175
89
491
144
NG/LG400
768
898
198
328
570
396
144
164
348
215
223
M10
219
131
179
155
541
366
175
89
491
144
D ± 5 mm (*)
E ± 5 mm (*)
W
Rp 1
Rp 1
¼ Rp 1” ½
Rp 2
Rp 1
Rp 1
¼ Rp 1” ½
Rp 2
Rp 1
Rp 1
¼ Rp 1” ½
Rp 2
NG/LG280
596
596
726
726
200
200
330
330
508
508
517
567
NG/LG350
596
596
726
726
200
200
330
330
508
508
517
567
NG/LG400
596
596
726
726
200
200
330
330
508
508
517
567
Y
Содержание IDEA NG280
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