Description
The REGO AR4108 cryogenic angle relief valve is engineered for reliable overpressure protection in medium-capacity cryogenic storage and distribution systems. This valve features a 1" NPT inlet and 1-1/4" NPT outlet, with a factory-set opening pressure of 8.6 BAR (125 PSIG).
Designed to discharge excess pressure safely, the AR4108 is ideal for use in systems handling liquid oxygen (LOX), liquid nitrogen (LIN), liquid argon (LAR), LNG, and CO₂. Its angle-body configuration promotes efficient venting while conserving space, making it perfect for vertical mounting in cryogenic vessels or pipework.
Key Specifications:
Product Specifications
| Connection | 1" NPT |
| Model | AR4108 |
| Product Type | Cryogenic angle pressure relief valve |
| Inlet Connection | 1" NPT (F) |
| Outlet Connection | 1-1/4" NPT (F) |
| Set Pressure | 8.6 BAR (125 PSIG) |
| Material | Brass |
| Orientation | 90° angle discharge for vertical installation |
| Operating Media | LOX, LIN, LAR, LNG, CO₂ |
| Country of Origin | USA |
| Brand | RegO |
| Pressure | 8.6 BAR |
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