| Feature | Technical Details |
| Brand | Sullair (Genuine Original) |
| Part Number (P/N) | 02250097-598 |
| Component Type | Minimum Pressure Valve (Complete Assembly) |
| Set Pressure | Typically 50 PSIG (3.4 bar) |
| Body Material | High-Strength Ductile Iron or Aluminum Alloy |
| Compatible Models | Sullair LS-12, LS-16, and S-Energy Series |
| Seal Material | High-Temp Viton / Teflon |
| Spring Material | Grade 302/304 Stainless Steel |
| Function | Pressure Maintenance & Backflow Prevention |