气动连杆式-小型-高真空闸阀
高真空闸阀(涂润滑油)
| select | ||
| Model No. | GVB-SS-KF40-P | GVB-SS-KF50-P |
| Parts No. | GA1A312 | GA1B312 |
| A | 50 | 59 |
| B | 52 | 56 |
| C | 53 | 53 |
| D | 63 | 81 |
| E | 90 | 104 |
| F | 88 | 123 |
| G | 119 | 167 |
| H | 135 | 154 |
| L | 254 | 321 |
| Actuator type | P** | P** |
| Bonnet seal | Viton | Viton |
| Flange O.D. | 55 | 75 |
| Port Dia. | 38 | 50 |
| Select | Model No. | Parts No. | A | B | C | D | E | F | G | H | L | Actuator type | Bonnet seal | Flange O.D. | Port Dia. |
| GVB-SS-KF40-P | GA1A312 | 50 | 52 | 53 | 63 | 90 | 88 | 119 | 135 | 254 | P** | Viton | 55 | 38 | |
| GVB-SS-KF50-P | GA1B312 | 59 | 56 | 53 | 81 | 104 | 123 | 167 | 154 | 321 | P** | Viton | 75 | 50 |
