High pressure relief accuracy, reliable sealing and rapid pressure relief.Simple reset with fully mechanical design,requiring no instrument air, electric power or externalenergy for higher safety.
Product Overview
Application
Straight-through pipeline installation.It is especially suitable for ultra-low pressure conditions (as low as 3.5 kPa), ultra-low temperature conditions (as low as -196℃ ) and large-diameter discharge (up to NPS 80), such as multi-point ground flare systems.
Certifications
· NB
· SIL
Specifications
| Size | 4"(DN100) ~ 80"(DN2000) |
| Temperature | -196 ~ 425℃ |
| Set Pressure | 0.0035 ~ 10 MPa |
| Pressure Rating | ANSI Class 150 |
| Setting Pressure Tolerance |
±5%（Set pressure 0.3~2MPa） Please contact us for tolerance when set pressure lower than 0.1MPa |
*Note: Reference only. Contact us for more.
Downloads
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