| Feature | Specification Details |
| Product Name | Scavenge Line Check Valve with Orifice |
| Part Number | 22380216 |
| Manufacturer | Ingersoll Rand (Genuine OEM) |
| Compatible Models | UP6 (5–15 HP), IRN (10–15 HP), R4–11 Series |
| Connection Type | 1/4" BSP (Threaded side) to 6mm (Tubing side) |
| Body Material | Corrosion-resistant brass / high-strength composite |
| Primary Function | Prevents oil backflow and regulates scavenge flow |
| Service Interval | Inspect every 4,000 hours; clean during separator changes |