Description
Product Data SheetREGO 6586D Brass Back Check Valve – 2" F.NPT × 2" M.NPT
Keep LPG and NH3 transfer lines protected with the REGO 6586D back check valve. Its heavy-duty brass body allows one-way flow at high volume while shutting instantly against reverse flow or pressure surge, safeguarding bulk plants, bobtails, transport trailers and cylinder-filling manifolds.
Key Specs
| Model | REGO 6586D |
| Connection | 2" Female NPT inlet × 2" Male NPT outlet |
| Body Material | Forged brass – corrosion resistant |
| Service Media | LPG, propane, anhydrous ammonia |
| Typical Uses | Bulk storage, tanker loading, vapor & liquid lines |
| Origin | Made in USA — REGO |
Benefits
- Instant back-flow shut-off for superior safety
- High-flow 2-inch ports minimize pressure drop
- Brass construction resists pitting and galling
- Straight-through design installs easily in-line
- Trusted REGO quality for critical gas handling
Available now at GasNeeds.com – your source for certified REGO valves.

