N Type Cast Iron Spring Safety Valve 35bar Wrench

PNEUMATIC
September 29, 2025
Category Connection: HVAC Valve
Brief: Discover the N Type Cast Iron Spring Safety Valve 35bar Wrench, a robust overpressure protection device for gas, liquid, and steam systems. Designed to operate at temperatures up to 250°C, this valve ensures safety and compliance with GB/T12243-2021 standards.
Related Product Features:
  • Made from durable cast iron for long-lasting performance.
  • Operates at a pressure of 35bar, suitable for high-pressure systems.
  • Suitable for gas, liquid, and steam with temperatures up to 250°C.
  • Complies with GB/T12243-2021 manufacturing standards.
  • Features a spring-loaded mechanism for automatic pressure relief.
  • Includes a wrench for easy adjustment and maintenance.
  • Acts as a fail-safe device to prevent overpressure damage.
  • Automatically recloses after pressure normalization.
Faqs:
  • What is the maximum operating temperature for the N Type Cast Iron Spring Safety Valve?
    The valve is suitable for operating temperatures up to 250°C.
  • What standards does the safety valve comply with?
    The valve complies with the GB/T12243-2021 'Spring loaded safety valves' standard.
  • How does the safety valve protect the system?
    The valve automatically releases excess pressure to prevent overpressure damage and recloses once normal conditions are restored.