Unical XC-K oil 230, Installation And Maintenance Instruction

Page: 11 / 64

11
Tec
hnical f
eatures
ENGLISH
XC-K
oil
Model
DIMENSIONS
A
mm
720
790
790
854
854
B
mm
1450
1465
1755
1770
1940 1132
1282
1282
1472
1472
C
mm
190
190
190
190
190
D
mm
205
235
235
270
270
E
mm
F
mm
48
55
65
67
67
G
mm
374
402
402
494
494
H
mm
790
900
900
1062
1062
I
mm
255
231
271
306
306
L
mm
320
359
379
358
358 250
250
450
500
500
M
mm
625
625
655
606
776
N
mm
255
275
275
306
306
O
mm
1248
1385
1385
1585
1585
P*
mm
610
680
680
750
750
Q*
mm
1311
1314
1614
1606
1776
R*
mm
T1
T2
UNI 2276 PN6
T3
UNI 2276 PN6
T4
ISO 7/1
T5
ISO 7/1
T6
Ø
mm
DN 65
DN 80
DN 80
DN 100
DN 100
DN 65
DN 80
DN 80
DN 100
DN 100
Rp 1½
Rp 2
Rp 2
Rp 2
Rp 2
Rp ¾
Rp 1
Rp 1
Rp 1
Rp 1
180
180
180
220
220 150
230
300
350
400
XC-K
oil
Model
260
305
332
544
515
100
100
100
100
100 6
6
6
6
6 525
660
800
1007
1137
XC-K oil 150 ÷ 400
fig. 4
150
230
300
350
400
T7
Øi
mm
202
252
252
302
302
45
60
60
65
65
S
mm
3°
Q
H
T6
A
D
C
T8
G
T7
T5
R
H
T6
T2 - T3 T1 T4
B
N M L I
F E
T8
T5
S
O
T2 - T1 - T4 T3
G
T7
P
1
2
T8
Øe
mm
40
40
40
40
40
fig. 5 fig. 6 fig. 7
Boiler
capacity
l
Maximum
operating
pressure
boiler
bar
Weight
kg
(*)
Minimum dimensions for boiler room access.
Max
Temperature
allowable
°C
CONNECTIONS
DETAIL FOR DOOR DRILLING
XC-K oil 150
DETAIL FOR DOOR DRILLING
XC-K oil 230 ÷ 300
DETAIL FOR DOOR DRILLING
XC-K oil 350 ÷ 400
R efrac tory ins ulation
R efrac tory c ement
B lind burner plate 250x250
B urner plate ins ulation gas ket 250x250
ø
1
80
ø
1
80
100
R efrac tory ins ulation
R efrac tory c ement
B lind burner plate 250x250
B urner plate ins ulation gas ket 250x250
ø
1
80
ø
1
80
110
R efrac tory ins ulation
R efrac tory c ement
B lind burner plate 280x280
B urner plate ins ulation gas ket 280x280
ø
2
20
ø
2
20
110
1 Panel board
2 Flame sight glass
T1 C.H. flow
T2 Low temperature C.H. return
T3 High temperature C.H. return
T4 Expansion vessel connection
T5 Boiler drain
T6 Burner connection T7 Chimney connection
T8 Condensation drain