ARI Armaturen
Safety Valves
SAFE 901902
Certified spring-loaded safety valve providing reliable overpressure protection for vessels, boilers and pressurised systems.
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Technical Specifications
| Type | Safety relief valve, spring-loaded, semi-nozzle |
|---|---|
| Nominal size | 1"x2" – 6"x10" |
| Pressure rating | ANSI 150 / ANSI 300 |
| Body material | Cast steel (SA216 WCB) / stainless (SA351 CF8M) |
| Temperature range | -75 °F to +800 °F |
| Approval | ASME Code Sec. XIII, UV / NB stamp |
Key Features
- Type-approved to ASME Code Section XIII (UV/NB stamp)
- For gases, vapours and liquids
- Wear-resistant seat and disc with precision guidance
- Optional soft-seal disc and metal / EPDM bellows
- Sizing per API 520