Safety Relief Valve
UL Listed Safety Relief Valve
Safety relief valve for protection of pressure vessels and systems. Adjustable set pressure with precise blowdown control.
Key Features
- UL Listed for pressure safety
- Adjustable set pressure
- Precision blowdown control
- Brass or Stainless steel body
- ASME Sec VIII compliant
Technical Specifications
| Standard | ASME Section VIII |
| Inlet Size | 1/2" - 2" |
| Set Pressure Range | 0.5 - 50 bar |
| Body Material | Brass / SS316 |
| Temperature Range | -20°C to +200°C |
Purchase Options
Materials of Construction (MOC)
| Component | Material Specification |
|---|---|
| Body & Bonnet | Ductile Iron (ASTM A536 / EN-GJS-400-15) |
| Stem / Spindle | SS 410 / SS 420 |
| Seat / Trim | EPDM / NBR / Bronze |
Technical Specifications
| Parameter | Specification / Standard |
|---|---|
| Manufacturing / Design Standard | EN 1171 / AWWA C509 / BS 5163 |
| Testing Standard | API 598 / EN 12266-1 |
| Pressure Rating | PN16 / PN25 |