Altecnic Caleffi 1/2" F x F 312 Series Safety Pressure Relief Valve 3 Bar 311430

Caleffi – Pressure Relief Valve 1/2″ Female 3 Bar 311430

The Altecnic series 311 safety relief valves are used in domestic hot water systems to protect the hot water cylinder and in heating systems to protect boiler and other components. The valve is selected for the required set pressure. 

Product Specifications:

• Medium: water and air
• Temperature range: 5 to 110°C
• Set pressure: 3 bar
• Max. static pressure: 10 bar
• PED category: IV