- Compact design, easy maintenance, and installation
- Single and dual-chamber configurations
| Size: | 1/16″ to 1/2″ |
| Body material: | PVDF PFA PTFE |
| Diaphragm: | PTFE |
| Connection: | FlareLINK (PVDF) Insert bushing FlareLINK (PFA) Thread |
| Standard: | SEMI standard F65-1101 |
| Work temperature: | 5 to 100℃ |
DV314 pneumatic back-suction valve offers precise control and is available in single and dual-chamber configurations to meet diverse space and functional requirements. At the moment of shutoff, the siphon chamber ensures that the medium stagnates after the valve closes, aligning the volume of medium flowing through the valve with the valve closing command, thereby achieving precise supply.