Nexus 24L expansion vessel model ER-24 for closed heating systems and HVAC installations, with membrane construction, pre-charge pressure and 8 bar operating pressure.
Nexus 24L expansion vessel model ER-24 for closed heating systems and HVAC installations, with membrane construction, pre-charge pressure and 8 bar operating pressure.
This Nexus membrane expansion vessel is designed for closed heating systems, heat pump installations and professional HVAC applications. The vessel absorbs system water expansion and helps maintain stable system pressure.
| Technical specifications — Nexus 24L expansion vessel model ER-24 | |
| General | |
| Product Type | Nexus membrane expansion vessel for closed heating systems |
| Article Number | 254 700 1002 |
| Model | ER-24 |
| Volume | 24 L |
| Diameter | Ø 320 mm |
| Height | 355 mm |
| Connection | G 3/4" |
| Max. Operating Pressure | 8 bar |
| Membrane | SBR membraan |
| Pre-Charge Pressure | 1,5 bar |
| Max. System Temperature | 99°C |
| Standards | Pressure Equipment Directive 97/23/EC, DIN EN 13831 |
| Application Standard | DIN EN 12976, EN 12977 / DIN 4757 |
| Warranty | 2 years |