home > Products > Instrumentation Process Valves > Check Valves - FDE40 Series > FDE-40 Standard Fixed Cracking Pressure
- Female
| Body Material | Connection Type | Connection Size |
| Brass | Female BSPT Thread | 1/8″ |
| Stainless Steel 316 | Female NPT Thread | 1/4″ |
| 3/8″ | ||
| 1/2″ | ||
| 3/4″ | ||
| 1″ |