- Nonfir FM approved valves deliver reliable, FM/UL certified performance for fire protection and industrial systems, ensuring safe and compliant operation in critical applications.
- Nonfir valves are high-quality gate valves rigorously tested and certified by FM Global. From material selection to final inspection, every step follows strict FM standards. Key performance metrics, including pressure resistance, sealing integrity, and fire stability, meet FM certification requirements. Designed for critical applications in fire protection, industrial systems, and other high-demand scenarios, these valves are backed by Nonfir's mature production system. Each unit carries a traceable certification mark, providing authoritative compliance assurance and supporting smooth project acceptance.
|
Item |
Specification (EN1171) |
Specification (ASME B16.1) |
Specification (AWWA C515) |
|
Type |
Flanged OS&Y PN16 |
Flanged OS&Y C515 |
Grooved OS&Y |
|
Certificate |
FM/UL |
FM/UL |
FM/UL |
|
Standard |
EN1171 |
ASME B16.1 |
AWWA C515 |
|
Connection |
Flanged to BS EN 1092-2 |
Flanged to ANSI 125/150 |
Grooved to AWWA C606 |
|
Testing |
Factory hydrostatic test at 24 bar |
Factory hydrostatic test at 24 bar |
Factory hydrostatic test at 450 psi |
|
Temperature range |
0 °C – 100 °C |
0 °C – 100 °C |
0 °C – 100 °C |
|
Working pressure |
300 psi |
300 psi |
350 psi |
|
Size range |
2 – 12 in (DN50 – DN300) |
2 – 12 in (DN50 – DN300) |
2 – 12 in (DN50 – DN300) |
Product Details
Nonfir valves carry the weight of industry-recognized authority. FM certification demonstrates that a valve meets stringent global safety standards, offering:
Regulatory Confidence: Ensures compliance with fire safety codes for buildings, industrial facilities, and public infrastructure.
Project Acceptance: Using certified valves simplifies inspection and approval processes, reducing delays during construction or retrofit projects.
Trusted Reliability: The FM mark assures stakeholders of consistent performance under emergency conditions.
Why FM Certification Matters:
FM certification is widely recognized as a benchmark for reliability and safety in fire protection systems. Choosing certified valves ensures your installation adheres to internationally respected standards.
Every Nonfir valve undergoes rigorous tests to verify its suitability for critical applications:
Pressure Resistance: Tested under extreme operating pressures to confirm durability and leak-free performance.
Sealing Integrity: Advanced sealing materials and designs are verified for zero leakage under both static and dynamic conditions.
Fire Stability: High-temperature testing ensures the valve maintains functionality and structural integrity during fire exposure.
Performance Data:
Working Pressure: Up to 16 bar
Temperature Range: -20°C to 150°C
Leakage Rate: <0.1% under standard test conditions
These results confirm that Nonfir valves exceed certification requirements, providing reliable performance in both fire protection and industrial systems.
Nonfir implements a comprehensive quality control system for every valve, ensuring traceability and long-term reliability:
- Material Selection: Only high-strength, corrosion-resistant materials are used.
- Precision Manufacturing: Advanced machining ensures accurate dimensions and smooth operation.
- Full Process Inspection: Every valve is tested for pressure, sealing, and fire performance before leaving the factory.
- Certification Mark Traceability: Each valve carries a unique identifier, allowing verification of its certification status and production batch.
This end-to-end quality system ensures that every valve delivered meets FM standards and provides engineers and contractors with confidence in system performance and project compliance.
FAQ
Q1: What makes a Nonfir FM approved valve different from a standard valve?
A: These valves undergo rigorous FM/UL testing for pressure, sealing, and fire resistance, ensuring reliable performance and compliance with international fire safety standards.
Q2: Can these valves be used in both sprinkler and hydrant systems?
A: Yes, they are compatible with a wide range of fire protection and industrial piping systems, including sprinkler networks, hydrants, and fire mains.
Q3: How can I verify the FM certification of a valve?
A: Each valve carries a unique, traceable certification mark. Verification can be done through Nonfir's official records or the FM Global database.
Q4: How often should these valves be inspected or maintained?
A: Regular inspection every 6–12 months is recommended to ensure optimal sealing, smooth operation, and long-term reliability.
Q5: Are custom sizes or configurations available?
A: Yes, Nonfir offers custom sizing and configurations to meet specific fire protection or industrial system requirements while maintaining FM/UL certification.
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