What other names or designations is the E-Vent Relief Valve known by?
The E-Vent Relief Valve is also documented under these designations: E-Vent.
2026 · 1 model


Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Historical names / renamings | Period | Components |
|---|---|---|---|
| E-Vent | E-Vent Relief Valve | 2026 | 2 |
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location |
|---|---|---|
| 1 | Relief-valve housing | Circular explosion-relief valve housing |
| Component |
|---|
| Flame filter |
| Valve disc |
Models with the same components are grouped together; select a group to open its component table.
| Component | Location |
|---|---|
| Valve disc | Closing surface of the explosion relief channel |
| Flame-arresting filter element | Annular explosion relief channel |
The E-Vent Relief Valve is also documented under these designations: E-Vent.
The E-Vent Relief Valve is listed under the TIETJEN brand. Period: 2026. Status: Historical model.
2 components are recorded, including: Valve disc, Flame-arresting filter element. The full list with locations is in the components table on this page.
Model-specific components with their own page: Valve disc, Flame-arresting filter element (2 in total).
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