| 1．驅動形式 | |||
| Code | Type | S | 氣動單動常閉 |
| L | 手把式 | P | 氣動單動常開 |
| D | 氣動雙動 | E | 電動 |
| 2．閥門類型 | |||
| Code | Type | 680 | 塑料蝶閥 |
| 3．內件材質 | |||
| Code | Type | 3 | PP |
| 1 | U-PVC | 4 | 316SS |
| 4.閥體材質 | |||
| Code | Type | 4 | PP |
| 1 | U-PVC | 6 | 316SS |
| 5.閥桿填料 | |||
| Code | Type | P | PTFE |
| 6.密封材質 | |||
| Code | Type | P | VITON |
| E | EPDM | ||
| 7.連接形式 | |||
| Code | Type | G | DIN PN16 |
| 8．閥門通徑 | |||
| Code | Type | DN40-DN300 | |
