10
THE BOILER OPTIONS
Hydraulic connection kit + gas valve -
Package EH680
These kits comprise:
- 1 gas valve Rp 3/4,
- 1 heating return valve integrating the filling and
drain valve Rp 1 1/4,
- 1 heating flow valve with 3-bar safety valve and
port for connecting the expansion vessel Rp 1 1/4.
MC
A_Q0206
Modulating primary heating pump (EEI < 0.23) -
Package EH651
Specifications for the GRUNDFOS UPMXL 25-105 130 AUTO pump
3
MCA_F0501
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
0
2
4
6
8
10
12
14
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
0
40
80
120
160
200
240
Flow rate m
3
/h
Flow rate m
3
/h
Manometric height in mWG
Pump output in W
MCA_F0501
: Constant pressure
: Proportional pressure
3
MCA_F0501
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
0
2
4
6
8
10
12
14
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
0
40
80
120
160
200
240
Flow rate m
3
/h
Flow rate m
3
/h
Manometric height in mWG
Pump output in W
MCA_F0501
: Constant pressure
: Proportional pressure
MC
A_F050
1
MC
A_Q0205
This kit comprises a diaphragm which must be
installed on the gas valve unit to enable operation
with propane.
Domestic hot water preparation
The De Dietrich independent tanks in the B…
series, with a capacity of 150 to 3000 litres,
enable the production of domestic hot water for
individual and collective housing and industrial
and commercial premises. The specifications and
performance of these tanks is given in the price
catalogue and respective technical brochures.
BL
C_Q000
1A
BLC
RSB_Q0004A
BP
B_Q000
1A
BPB
B…
Low-loss header, 120/80 - 2” -
Package GV47
For any installations with several circuits or for
cascade installations, the use of a low-loss header
is strongly recommended.
The header is supplied with insulation and fitted
with a wall-mounting bracket and an accessories kit
comprising a plug, an air vent and a 1/2" drain valve.
MC
A_Q0
138
MC
A_Q0204
Propane conversion kit -
EH693
MCA_F0502
Type XXXX XX-XX XXX
XXXV ~
XX/XXHz
GFXXX
EuP Ready
I1/1(A) P1(W)
X.XX
X.XX
XX
XX
Max.
Min.
P/N:XXXXXXX
PC:XXXXXX
IP XX
TF XX
Max.X.XMPa
A
High Efficiency
XX
EEI<0.23
Dimensions [mm]
L1
L2
L3
B3
B4
B5
H1
H2
Connection
UPMXL 25-105
130
22
131
117
50
64
27
112
G 1 1/2
MC
A_F0502
Dimensions (mm)
L1
L2
L3
B3
B4
B5
H1
H2
Connection
UPMXL 25-105
130
22
131
117
50
64
27
112
G 1 1/2
