District Heating Tanks
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• SVM TripleTank system providing central heating and hot water :all
the proven advantages of ACV Tank-in-Tank technology with an
additional tank fed by a district heating main
• Ideal for high-rise apartment blocks and dwellings fed from a central
boiler plant or district heating main
• Three concentric tanks wrapped around each other :
- Stainless steel inner tank for domestic hot water
(maximum operating pressure 10 bar)
- Intermediary tank containing the central heating circuit,
provides heat transfer to the radiators at low pressure
- Outer tank contains the district heating water,operating at up
to 6 bar with low pressure drop across the tank
• Compact and very easy to install,with proven reliability and minimal
maintenance :efficient,economic,quiet and safe
• High quality polyurethane insulation
• Stove enamelled casing complete with control panel containing
thermostats
• Available in 3 models :115,140 and 180
Product Description
SVM
Unvented Hot Water
Mains Pressure SystemPaks are available for use
with all SVM models,containing the following
components :
• Combined pressure reducing
valve and strainer
• Temperature and pressure relief
valve
• Cold water expansion relief valve
• Failsafe hot water blending valve
• Cold water inlet check valve
• Tundish
• Expansion vessel
Heating Sealed
System Kits are also
available.
1. Primary (district heating)
circuit flow connection
2. Primary (district heating)
circuit return connection
3. Intermediary (central heating)
circuit flow connection
4. Intermediary (central heating)
circuit return connection
5. Domestic cold water inlet
6. Domestic hot water outlet
7. Rigid polyurethane
foam insulation
8. Outer primary
(district heating) tank
9. Intermediary
(central heating) tank
10. Stainless steel DHW
inner tank
11. Thermostat pocket
12. Stove enamelled casing
613
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SVM
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