Caleffi 311431 Safety Relief Valve
Nieuw
Op voorraad1 eenheidKlaar voor verzending
Safety Relief Valve
High-quality Caleffi safety relief valve with 3 bar working pressure, G1/2 connection, and 100 kW discharge rating. Certified to NF P 52-001 Class 2 for reliable pressure protection in heating and hydronic systems.BoilerCaleffiControlHeatingHydronicIndustrialOverpressurePressureProtectionReliefSafetySystemThermalValve
Enorme Voorraad
Wereldwijde verzending
Deskundige Ondersteuning
Kwaliteit Gegarandeerd
Caleffi Safety Relief Valve
The Caleffi 311431 Safety Relief Valve is engineered for dependable overpressure protection in heating and hydronic systems. Designed with high-quality materials and certified to the NF P 52-001 Class 2 standard, it ensures stable operation, reliable discharge performance, and long-term system safety.
Manufacturer: Caleffi
Type: Safety relief valve
Part No.: 311431
Bar code: 8016615003543
Code: 1518
| Working Pressure | 3 bar |
| Connection | G1/2 |
| Medium temperature range | 5 to 110 °C |
| Maximum discharge rating | 100 kW |
| Nominal pressure | 3.6 bar |
| Discharge overpressure | 20 % |
| Closing differential | 15 % |
| Certified to | NF P 52-001 standard - Class 2 |
| Recommendation | This model is ideal for installers and system operators seeking a highly reliable safety component for boilers, closed-loop circuits, and thermal systems. Its precise pressure control, high discharge efficiency, and strong certification rating make it a preferred choice for both residential and industrial applications. Choosing this valve ensures maximum protection, reduced maintenance needs, and increased system longevity. |
