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Idiomas disponibles
Idiomas disponibles
SYSTEM FOR AN OPEN TANK INSTALLATION
AN EXAMPLE OF A HYDRAULIC SYSTEM FOR A BOILER-STOVEWITH HOT SANITARY WATER PRODUCTION
Kit 1 is designed to facilitate the work carried out by the installers. In fact, it consists of all the necessary components for the product to be
properly installed.
NB: insulating mats must be applied so that the components of the kit are well-protected from the heat radiation emitted by the
boiler-stoves.
Components KIT 1
Electrical Connections
Power Supply
230 Vac
Circulator
3-way valve
KIT 1
Regulator
(included in the kit)
The sales codes are in brackets ( )
Fuse
Display
20 - 80° C
Valve Setting
Circulator enabled
Overheating alarm
3-way valve
20 - 80° C
Circulator Setting
Flow Switch
Attention: Connect the normally closed contact
ACS: Hot Sanitary Water
AF:
EV:
F:
MI:
NA:
NC:
P:
RA:
RE:
RI:
S:
Sc 20: 20-plate Heat Exchanger
ST:
V:
VE:
VSP: 1.5 bar Pressurized Safety Valve
VST:
Ja:
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
SELECTOR FUNCTIONS
Selector: OFF
Selector: MAN
Selector: AUTO
Alarm selection
OFF
ON
Enable
Disable
Acoustic
Alarm
Sensor
(insert in the
appropriate
well)
KIT 1
KIT 1
USING
Cold Water
3-way Solenoid Valve
Flow Switch
System Flow
Normally Open
Normally Closed
Pump (circulator)
Radiators
Electronic Regulator
System Return
Drain
Temperature Sensor
Valve
Open Expansion Tank
Thermal Relief Valve
Automatic Relief Valve
1" Male-Female Brass Collector
1" Ball Valve
Circulator with 1½" Fasteners (219660)
1" Check Valve (261910)
1" Male-Female 3-way Solenoid Valve (143330)
Copper Fittings
30-plate Heat Exchanger for heat transfer with
the gas boiler circuit (216620)
20-plate Heat Exchanger for hot sanitary water
production (205270)
¾" Thermal Relief Valve (72940)
¾" 1.5 bar Safety Valve (143260)
Flussostato (220830)
½" Thermometer Well + Sensor (175960)
Electronic Regulator (220780)
¾" System Return
¾" System Flow
¾" Boiler-stoves Return
1" Boiler-stoves Flow
½" Cold Sanitary Water
½" Hot Sanitary Water
Everything is switched off
Driven Circulator
Valve is set
Circulator is set
Valve is set
No acoustic signal in the
OFF position
code 261880
39
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