55
2.3 VX Solo II H2 (ECL 210/A260) - 2 HE circuits
Principal components
1
Plate heat exchanger
8
Circulation pump, HE
10 Circulation pump, FH
11 Safety valve, HE
16 Expansion vessel
24 Fitting piece for heat meter
25 Electronic controller
29 Actuator AMV 13
30 Flow controller with integrated control valve AHQM
33 Actuator AMV150
34 3-way valve VMV 30/15
57 Safety temperature monitor
Variants available with safety function for two HE circuits.
The substation offers variable connection possibilities, as con-
nection of pipes can be established both in the top or in the
bottom of the substation. Please note that the ball valves are
supplied loose with the substation, - for mounting on site.
Primary
Secondary
FH supply
FH r
etur
n
HE r
etur
n
HE supply
DH supply
DH r
etur
n
16
DH
Supply
HE
Supply
HE
Return
DH
Return
FH
Supply
FH
Return
Supply limit
1
Plate heat exchanger, HE, with insulation
5 Strainer
6
Non-return valve
7
Ball valve
8
Circulation pump HE
10 Circulation pump FH
11 Safety valve HE
13 Thermometer
14 Pocket for pressure gauge
15 Manometer
16 Expansion vessel
23 Sensor pocket for heat meter
24 Fitting piece for heat meter 3/4” x 110 mm
25 Controller Danfoss ECL 210/A260
26 Outdoor sensor, ESMT
25
1
57
33
29
30
8
10
34
24
27 Sensor Danfoss, ESMC
29 Danfoss actuator AMV 13, HE
30 Danfoss flow controller with integrated control valve AHQM
33 Danfoss actuator AMV 150, FH
34 3-way valve VMV
57 Safety thermostat
11
Danfoss District Energy
VI.GP.P2.02
DKDHR
Instructions for installation and use
VX Solo II substations
