







Description
Caleffi automatic air vent, to eliminate any air that may have remained inside the system, so as not to have to intervene manually on each heating body.
This type of jolly 5024 is equipped with an anti-rotation system, anti-vibration of the float and has a vertical discharge.
Datasheet
Materials:
• Body and cover: brass EN 12165 CW617N
• Float: PP
• Shutter: silicone rubber
• Spring: stainless steel EN 10270-3/1.4310 NS (AISI 302)
• Seals: EPDM
• Seal on the shut-off valve: PTFE
Performance:
• Fluids used: water and glycol solutions
• Maximum percentage of glycol: 30%
• Maximum operating pressure: 10 bar
• Maximum discharge pressure: 6 bar
• Maximum operating temperature: 115 °C