home > Products > Instrumentation Process Valves > Check Valves - FDE40 Series > FDE-40OPA Compact Adjustable Cracking Pressure

- Female
| Body Material | Connection Type |
| Brass | Female BSPT Thread |
| Stainless Steel 316 | Female NPT Thread |


| Body Material | Connection Type |
| Brass | Female BSPT Thread |
| Stainless Steel 316 | Female NPT Thread |