Introduction
Pneumatic switch valve is mainly used to be switch in powder material flow control system.Which is equipped with flow control valve tandem.Pneumatic switch valve is a cylinder as the power switch.
Parameters
Specifications | unit | B250 | B300 | B400 | |
Project part | |||||
Valve body | flow volum | m3/h | 120 | 160 | 220 |
flow speed | m/s | 3 | 3 | 3 | |
angle θ | degree | 71 | 71 | 71 | |
Outer diameter | mm | 260 | 280 | 320 | |
length | mm | 330 | 405 | 410 | |
Circulation area | m2 | 0.0148 | 0.025 | 0.0425 | |
Cylinder | type |
| QGBII-100 | QGBII-100 | QGBII-100 |
inner diameter | mm | 100 | 100 | 100 | |
trip | mm | 200 | 200 | 200 | |
work pressure | MPa | 0.15-1 | 0.15-1 | 0.15-1 | |
installation |
| Double lug | Double lug | Double lug | |
Gas-permeable layer | material |
| PETS-6 | PETS-6 | PETS-6 |
Well ventilated area | m2 | 0.05 | 0.07 | 0.09 | |
Gas consumption | m3/min | 0.5 | 0.5 | 0.5 | |
Installation
