Project Goal
This Poppet valve is our multi role valve used for both fill and drain of both propellant volumes. This valve is designed to be a reliable normally closed valve that is pneumatically actuated by GSE.
Design Requirements
- Cryogenic Compatible
- Oxygen Compatible
- 3/8” Fill Line
- Normally closed pressure assisted
- Adjustable valve seat for tuning
- Adjustable spring force
- Minimal part count