ROBOCAL - Automatic air vent with foot valve 3/8" x 1/2", horizontal vent, 10 pcs 502543K

The vent valves of this series remove air that accumulates in central heating and air conditioning systems automatically. This prevents noisy operation of the installation, wear of installation elements and ineffective operation of heating devices.
Forged brass body.
Equipped with a foot valve.
Working pressure: 10 bar.
Discharge pressure: 4 bar.
Working temperature: 110 ° C.