The types AE30 and AE36 from Spirax Sarco are float-controlled air vents for liquid-filled piping systems and tanks. They operate automatically and ensure safe venting without manual intervention. Ideal for water, condensate and process applications.
For liquid-filled pipes and tanks in heating, condensate and process systems.
| Feature | AE30 | AE36 |
| Design | Float-controlled air vent | Float-controlled air vent |
| Body material | Stainless steel | Stainless steel |
| Nominal pressure | PN 10 | PN 10 |
| Seal type | Soft-sealing | Soft-sealing |
| Gate | Rp ½” | Rp ½” (inlet), R ¼” (outlet) |
| Special feature | Compact design for standard applications | With integrated ball check valve |
DIN EN 10226-1 for threaded connections.
Liquids in piping systems.
Standard up to approx. 100 °C (depending on the medium).
Yes, on request.
Rp ½” (AE30), Rp ½” + R ¼” (AE36).
Our insulations are more than just accessories – they perfectly complement fittings and systems and increase efficiency, safety and adaptability.
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