| Technical features | |
|---|---|
| Maximum operating pressure | 6 bars |
| Operating temperature | -10/+99°C |
| PRE-CHARGE PRESSURE | 2.0 bar |
| Capacity Liters | 250 |
| ØD DIAMETER (mm) | 630 |
| H HEIGHT(mm) | 957 |
| E(mm) | 245 |
| Ø FITTING | ¾”G |
250 LITERS | CAL – PRO 250
Code: 1301025000
CAL-PRO: membrane expansion vessels for centralized closed circuits, suitable for absorbing the increase in water volume as a function of the increase in temperature in a heating system. Equipped with a SBR rubber membrane, they are built and approved according to the PED 2014/68/EU regulation for central heating systems with non-potable water.
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