9
Refractory cement
Ceramic fiber
Blind burner plate 330x330
Burner plate insulation gasket 330x330
ø 270
ø 270
150
TRIOPREX-N 840
Output
min/max
kW
T 1
T 2
UNI 2278 PN 16
T 3
UNI 2278 PN 16
T 4
ISO 7/1
T 5
Øi
m m
T 6
Ø
mm
DN 100
DN 65
Rp 1¼
250
270
TRIOPREX N
Type
Input
min/max
kW
772÷915
Boiler
water
content
l
932
Water side
pressure
drop (
*
)
m w. c.
0,35÷0,52
42÷58
Smoke side
pressure
drop
m m w. c.
Maximum
boiler working
pressure
b a r
5
Weight
with
packaging
kg
1581
714÷840
DIMENSIONS
TRIOPREX N
Type
(*) Hydraulic resistance for delta T 15K.
fig. 10
1
Panel board
2
Smoke chamber cleaning door
3
Flame sight glass
T1 C.H. flow
T2 C.H. return
T3 Expansion vessel connection
T4 Boiler drain
T5 Flue connection
T6 Max. burner blast tube dia.
CONNECTIONS
A
m m
1122
B
m m
2115
C
m m
1432
D
m m
190
E
m m
195
F
m m
195
G
m m
1025
H
m m
480
M
m m
1540
N
m m
298
O
m m
945
P
m m
440
Q
m m
1020
R
m m
2014
DETAIL FOR DOOR DRILLING
TX N 840
TX N 840
TX N 840
fig. 11
1
3
2
H
T6
A
D
C
Q
G
T4
T5
T1
B
F
N
E
H
T6
O
P
M
T3
T2
R
T4
T5
T1-T3-T2
125
