Made in Japan
Manufacturer: Nippon Flow Cell
Model: NFV
Even with pressure fluctuations, it always maintains a constant flow rate.
| Nominal Diameter: 8A～15A |
 |  |
| NFVT-NS（NBR specifications） | NFVT-LTS（PTFE specifications） |
| Nominal Diameter: 20A、25A |
 |  |  |
| NFVT-L （for liquids） | NFVT-GN （for gases） | NFVG-L （for liquids） |
| Nominal diameter: 32A～50A |
 |  |  |
| NFVT-L （for liquids） | NFVT-GN （for gases） | NFVG-L （for liquids） |
Features
- The adjustable flow rate type allows the flow rate to be freely set within the flow range.
- As it is self-powered, there is no need for electricity or other external energy.
- No need for straight piping sections before or after the valve.
- Compared to conventional products, it is smaller and lighter.
Specifications
- Accuracy: ±2.0% FS
- Nominal Diameter:
- NFVT Type (Screw Connection): 8A (Rc1/4) ~ 50A (Rc2)
- NFVG Type (Flange Connection): 20A ~ 50A
- Fluid: Liquid (equivalent to water), air, nitrogen, and other gases
- Maximum Operating Pressure: 0.8 MPa (0.5 MPa depending on specifications)
- Maximum Operating Temperature: 90°C (for 32A ~ 50A, the liquid use temperature is 70°C)
- Materials: SCS13, SUS304, FC200, C3604, SS400, NBR, PTFE, POM, hardened nylon resin, others
