Амико 243 латунный шаровой клапан с замком q11f-20t ду15 ду20 ду25 ду32 dn40 dn50
Nominal diameter: DN15 ~ 50 (mm). For media: Water. Pressure environment: Atmospheric pressure. Operating temperature: At room temperature. Standard: GB. Model: 243. Material: Brass. Structure type: Fixed ball valve. Connection Type: Screw thread