| DN (mm) | 50—1200mm | |
| PN (Mpa) | 1.0~1.6 | |
| Operation | Handle / gearbox / electric actuator /pneumatic | |
| Control type | ON/OFF | |
| Power pressure | AC220V AC380V | |
| PN | Body | 1.5~2.4 |
| Mpa | Sealing testing | 1.1~1.76 |
| Main parts | Body | Cast iron ,GGG 40 ,WCB CF8 , CF8M ,CF3M |
| Disc | CF8 , CF8M , CF3M , 2507,1.4469 , 1.4529 | |
| Seal | EPDM , NBR , PTFE | |
| Connection | Wafer , flange | |
| Standard | As request | |
