“• COMPLIANCE:
Conforms to AWWA C503 standards and certified by UL/FM for reliable fire protection.
• THREAD AND FLANGE SPECIFICATIONS:
External Thread Standard: NFPA 1963, featuring two hose outlets (2.5”-7.5 NH/4”) and a single pumper connection (4NH/4.5-4NH).
Water Inlet Flange: ASTM B16.5 Class 150 and DIN 2501 PN16, DN150 for secure connection
and enhanced flow.
Additional Flange Compatibility: Designed to ANSI Class 125/150 (6”) and BS EN 1092-2 PN10/16 standards.
• PRESSURE RATINGS:
Maximum Working Pressure: 250 psi (17 Bar), with twice the rated pressure for testing, ensuring strength under demanding conditions
Maximum Testing Pressure: Up to 500 psi (34 Bar), maintaining resilience and durability in high-pressure applications.
• TEMPERATURE RANGE: Operates within a broad temperature spectrum from (0-80°C), adaptable for varied environments.
• CONSTRUCTION AND MATERIAL
DURABLE BUILD: Constructed from high-strength ductile iron, engineered for extended service life and corrosion resistance.
PROTECTIVE COATING: Features epoxy coating inside and out, safeguarding against harsh environmental conditions and wear.
VERSATILE NOZZLE CONFIGURATION: Includes a 4.5” pumper nozzle and two selectable 2.5” hose outlets, accommodating multiple fire protection needs.”