Unical TRIOPREX N Series, Installation, Use And Servicing Instruction

Page: 6 / 40

6
n°4x M8 at 45°
on ø 170
ø 132
Fiber wool
Ceramic fiber
ø 130
95
132
132
TX N 65
TX N 85
1.3 - DIMENSIONS AND HYDRAULIC CONNECTIONS FOR TRIOPREX-N
TRIOPREX-N 65÷85
Output
min/max
kW
T 1
T 2
ISO 7/1
T 3
ISO 7/1
T 4
ISO 7/1
T 5
Ø
m m
Rp 1½
Rp 1½
Rp 1
Rp 1
Rp ¾
Rp ¾
150
150
TRIOPREX N
Type
Input
min/max
kW
59,8÷71
78,3÷93
Boiler
water
content
l
131
187
Water side
pressure
drop ( * )
m w. c.
0,04÷0,06
0 , 05÷0,07
3÷4
4,5÷6
Smoke side
pressure
drop
m m w. c.
Maximum
boiler working
pressure
bar
5
5
Weight
with
packaging
kg
307
348
55÷65
72÷85
TX N 65
TX N 85
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.
DIMENSIONS TRIOPREX N
Type
T 6
Ø
mm
fig. 2
A
m m
740
740
B
m m
690
950
C
m m
950
950
D
m m
190
190
E
m m
140
140
F
m m
145
145
G
m m
660
660
H
m m
345
345
I
m m
120
120
L
M 8
M 8
M
m m
470
470
N
m m
310
310
O
m m
190
190
P
m m
846
846
R
m m
(*) Hydraulic resistance for delta T 15K.
Q
m m
660
660
590
850
DETAIL FOR DOOR DRILLING
TX N 65 - 85
CONNECTIONS
fig. 3
A
I
n°4 "L"
M
I
H
G
C
D
T6
T2
T4
T1
T3
B F E
H
T1
T3
T5
T2
T4
N
P
T1
O
T2
T5
Q
R
120
3
1
2