Model: HYA
This fine pinch valve uses pneumatic technology and is suitable for single-use applications. It controls fluid without direct contact and allows the pressing force to be adjusted by changing the air pressure.
| Fluid | Water, pure water, chemical liquids |
| Working pressure (MPa, check maximum working pressure for each tube) | 0~0.1 |
| Fluid temperature (℃) | 0~40( No freezing ) |
| Ambient temperature (℃) | 5~40 |
| Operating frequency (cycles/min) | 30 or less |
| Mounting orientation | Unrestricted |
| Pilot fluid | Compressed air |
| Pilot fluid pressure (MPa, NC/NO) | 0.35~0.5 |
| Pilot fluid pressure (MPa, double acting) | 0.2~0.4 |
| Applicable tube outside diameter (small) | 1/8”~7/32”(ø3~ø6) |
| Applicable tube outside diameter (medium) | 1/4”~3/8”(ø6~ø10) |
| Applicable tube outside diameter (large) | 7/16”~9/16”(ø10~ø15) |
| Recommended tube (beware of silicone tube sticking) | PharMed BPT Tubing |
| Recommended tube (beware of silicone tube sticking) | TYGON 3350 Tubing |