Compact pressure expansion vessel for smaller heating and solar systems, ensuring stable pressure and safe operation of the installation. More information
Delivery to Belgium (days are avarages)
DHL Express: 1.2 workdays, € 16,94
| Connection | G 3/4" |
| Connection Type | External thread |
| Max. operating pressure | 10 bar |
| Volume of the pressure vessel | 8 l |
| Weight | 1.80 kg |
Catalog sheet download
Download PDFThe Reflex S 8 pressure expansion vessel is a compact membrane vessel for closed heating, solar, and cooling systems. It serves to balance changes in the volume of the medium with temperature changes and helps maintain stable pressure throughout the installation.
The vessel is equipped with a non-replaceable membrane in the form of a bag, preset gas pre-charge, and a durable epoxy coating. It is suitable for systems with the addition of antifreeze mixture and meets the requirements of the European Pressure Equipment Directive 2014/68/EU and the DIN EN 13831 standard.
| Nominal volume | 8 l |
| Max. operating pressure of the vessel | 10 bar |
| Preset pre-charge | 1.5 bar |
| Application area | heating, solar, and cooling systems |
| Connection | G 3/4" |
| Permissible operating temperature of the vessel | 70 °C |
| Max. system temperature | 120 °C |
| Type of membrane | non-replaceable membrane in the form of a bag |
| Standards and approvals | DIN EN 13831, Directive 2014/68/EU |
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