Air vents, drain devices Hummel valves, plugs, etc.

Hummel air vents are radiator and automatic radiator air vents that have a wide size range with diameters from R1/8 and G1/8 to G1. They are characterized by a simple and reliable design and are suitable for aluminum, steel radiators, floor and wall convectors.

Radiator air vents provide maximum functionality of radiators, prevent the occurrence of air jams, reduce corrosion and improve the heat transfer of heating appliances.

Radiator automatic air vents have ultra-compact dimensions and can be installed directly on the radiator. They contribute to the reliable and long-lasting operation of radiators and the entire heating system. These air vents successfully cope with the problem of excess air and corrosion of the heating system.

Hummel Air Vents:

• Automatic air vents.
•  FE-ball valves.
• Air vents with the possibility of connecting a hose for air discharge.
• Air vents with a rotating cap made of plastic with the possibility of connecting a hose for air discharge.

Hummel drain devices:

• Plugs for filling and draining.
• Filling and draining devices.
• Drain SFE-taps.