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Application of FURSON pilot-Operated pressure relief valve 9500 and vacuum relief valve 9410+ 8830 deflagration flame arrester in low temperature conditions
2025-03-25
In demanding low-temperature environments, the FURSON Pilot-Operated Pressure Relief Valve 9500 and Vacuum Relief Valve 9410 + 8830 Deflagration Flame Arrester have proven to be reliable solutions for industrial safety.
Working Conditions:
Operating Temperature: -33°C
Operating Pressure: 15 kPa(g)
Sealing Performance: The pressure relief valve ensures a bubble-tight seal until system pressure reaches 98% of the set pressure, preventing leaks in cryogenic conditions.
Opening Performance: The valve fully opens within 10% overpressure, ensuring rapid response to pressure surges.
Vacuum Relief Valve: Features fire-resistant construction, zero leakage in normal operation, and reliable performance in extreme cold.
Actual Runtime: Over 1 year of continuous, trouble-free operation.
Key Advantages:
✅ Exceptional Sealing – Maintains integrity even at ultra-low temperatures.
✅ Fast-Acting Relief – Prevents system overpressure risks.
✅ Flameproof Safety – Integrated deflagration flame arrester (8830) ensures explosion protection.
Proven in the Field:
See installation photos below for real-world application!