Local Storage seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Local Storage in your browser.
Documentation
Details
| Mounting direction | All positions |
|---|---|
| Thread standard | ISO 228-1 |
| Closure member material | Brass CW617N |
| Application | Heating / Sanitary / Drinking water / Air conditioning / Irrigation |
| DN | 15 |
| Face to Face (mm) | 68.5 |
| Fluid | Hot water / Cold water / Drinking water / Compressed air / Domestic fuel |
| Gasket | FKM |
| Kv (m³/h) | 4.1 |
| Body material | Brass CW617N |
| PS (bar) | 25 |
| Connections | BSP FF |
| Seats | Brass CW617N |
| TS max (°C) | 100 |
| TS min (°C) | -10 |
| Drinking water compatibility | Yes |
| Warranty period | 2 years |
| Obturator type | Spring |
Roma spring check valve with drainer 315 PN25
Roma spring check valve with drainer 315 PN25, CW617N brass body, stainless steel obturator. BSP female connections. Suitable for heating, sanitary, drinking water, and irrigation. Operating from -10°C to 100°C, up to 25 bar.