Product Description
Motorized 2-way valve with transformer. For district heating or zone applications.
To be used in combination with one of the following thermostats:
- Round On/Off
- Day Night Round Timer
- Chronotherm
- Chronotherm Vision
- Chronotherm Wireless
- DT90
Technical Properties
| Max. differential pressure for close-off |
4 bar |
| Media temp. |
1 ... 95/120 oC |
| Ambient temperature |
0 ... 65 oC |
| Materials |
- housing: bronze
- cartridge: Ryton (R) and Noryl (R)
- O-ring: EPDM
- spindle: steel corrosion resistive
|
| Power supply |
24 Vac, 6 VA (transformer supplied) |
| Runtime |
18 s |
| Kvs value |
6,4 |
