Last Calor TERMO-FLAVIA 30 Série Manuel D'installation page 47

Hydraulic diagram - heating pellet stove with sanitary pump
Heating pellet stove
Pellet heating
chamber - 2011
Pt=20-25 kW
Int. volume 23.5 lt.
KEY
Drain cock
Pressure sensor / Pressure gauge
Circulating pump
Membrane pressure vessel
Shutoff valve / Cock
Non-return valve
2.10 Emergency
Suitable fire-prevention devices should be arranged for any eventuality.
In case of a fire, proceed as follows:
- Immediately disconnect the plug;
- Extinguish the fire using suitable fire-extinguishers;
- Call the fire department immediately;
- Do not use jets of waters to extinguish the fire.
Thermostat
T > 85°C
Circuit / heating chamber air ven
Safety valve P max 3 bar
Safety sensor T > 85°C
Water temperature sensor
Circuit pressure sensor
Valves to be included in system
during installation – not supplied
with the unit
47
Heating DELIVERY
male 1"
Heating DELIVERY
male 3/4"
OVERPRESSURE WATER
DISCHARGE F1/2"
Heating RETURN
male 1"
Heating RETURN
3/4"
male
Water supply F1/2"
Pmax 2 bar
Arrangement
PLUMBING CONNECTIONS on back of
stove
T-FLAVIA30 **