Описание
| Application | Single door wafer check valves are used for water and other liquids. |
| Working temperature | T -23ºC till 407ºC |
| Size | DN 15 to DN 200 |
| Working pressure | PN 10 till PN 25 |
| Body | Stainless steel |
| Disc | Stainless steel |
| Shaft | Stainless steel |
| Spring | Stainless steel |
| Face to face | DIN 3202 |