Caleffi hygroscopic air vent valve G 3/8 cod. 508031
Caleffi hygroscopic air vent valve G 3/8 cod. 508031
Automatic hygroscopic air vent valve for radiators. Connection: G 3/8" A (ISO 228-1) M.
Are You a Company?
To enable the compilation of all data, check the "Company" option in the "Addresses" tab.
Fast and traceable shipping throughout Europe.
Click here to see how to take advantage of free shipping in your country.
New Products with Warranty
All products on our site are new and covered by warranty.
Caleffi hygroscopic air vent valve G 3/8 cod. 508031
The function of the air vent valves for radiators is to evacuate, manually or automatically, the air that stagnates inside the heating elements both during the loading phase
of the system than during normal operation.
The drain tap, however, allows you to easily drain the water contained in the radiator thanks to the use of the extractor which is inserted into the tap itself.
- Automatic hygroscopic air vent valve for radiators.
- White resin flyer.
- PTFE sealed thread.
- Connection: G 3/8" A (ISO 228-1) M.
- Maximum operating pressure: 10 bar.
- Fluid temperature range: 5–100 °C.
- Finish: chrome.
- Material: brass.
