- en
EXPANSION TANK SYSTEMS
Series "Verona"
Expansion Tank Systems
Expansion Tank Systems designed and specialized in district heating Networks and Plants arranged in accordance with hot/overheated water network capacity. The system is mounted as "package" up to transportable size, for bigger sizes separate expansion tank and air storage are provided. Complete with shut-off valves, control and safety devices, as well as with electrical control board which is ready for remote control and integration with existing monitoring systems on free and unified protocols.
- Mod Verona 1: hot-water networks
- Mod Verona 2: hot/overheated water networks
- Max network capacity: 2500 m3
- District Heating max Temperature: 135 ° C.
- Max pressure: 25 barg.
- Certifications: CE / PED
Range
Mod. Verona
Hot/Overheated water District Heating Expansion Tank Systems.
| POS. | Model |
Expansion ability (m³) |
Hot water network max capacity (m³) |
Overheated water network max capacity (m³) |
Design Temp (°C) |
Hydraulic Design |
|---|---|---|---|---|---|---|
| 102 | Verona 1/2 - 10 | 1 | 24 | - | 95/135 | PN6÷PN10 |
| 103 | Verona 1/2 - 20 | 2 | 47 | - | 95/135 | PN6÷PN10 |
| 104 | Verona 1/2 - 50 | 5 | 118 | - | 95/135 | PN6÷PN10 |
| 105 | Verona 1/2 - 100 | 10 | 236 | - | 95/135 | PN6÷PN10 |
| 106 | Verona 1/2 - 150 | 15 | 354 | - | 95/135 | PN6÷PN10 |
| 107 | Verona 2 - 100 | 10 | 236 | 142 | 95/135 | PN10÷PN25 |
| 108 | Verona 2 - 200 | 20 | 472 | 283 | 95/135 | PN10÷PN25 |
| 109 | Verona 2 - 500 | 50 | 1181 | 708 | 95/135 | PN10÷PN25 |
| 110 | Verona 2 - 750 | 75 | 1771 | 1063 | 95/135 | PN1 0÷PN25 |
| 111 | Verona 2 - 1000 | 100 | 2361 | 1417 | 95/135 | PN10÷PN25 |
Mod. Verona 1
Mod. Verona 2
Working condition
| HOT WATER | SUPERHEATED WATER | COOLING | |
|---|---|---|---|
|
THERMAL DESIGN DISCTRICT HEATING CIRCUIT |
90/65°C | 115/65°C | 7/11°C |
|
MECHANICAL DESIGN DISCTRICT HEATING CIRCUIT |
PN16÷PN25 | PN16÷PN25 | PN16÷PN25 |
|
THERMAL DESIGN SUBSTATIONS SECONDARY CIRCUIT |
85/55°C | 85/55°C | 14/8°C |
|
NOMINAL PRESSURE LOSS SUBSTATIONS PRIMARY AND SECONDARY CIRCUITS |
10/3 w.c.m. | 10/3 w.c.m. | 10/3 w.c.m. |
|
FLUID SPEED DISCTRICT HEATING CIRCUIT |
0,5÷2 m/s | 0,5÷2 m/s | 0,5÷2 m/s |
| CENTRAL CONDUIT PUMPS HEAD | 0,5÷9 bar | 0,5÷9 bar | 0,5÷9 bar |
| PRESSURE LOSS POWER PLANT INNER CIRCUIT | 0,5÷1,5 bar | 0,5÷1,5 bar | 0,5÷1,5 bar |
Gallery
