Truma drain valve 2.8 bar to uniquick tube JG 12 mm

Truma boiler.

2.8 bar drain valve.

It prevents the system installed below ground level from being damaged by ice and winter frost.

Automatic drainage when the system is out of service since this drain valve opens when there is a water pressure of less than 0.2 bar in the system.

Pumpendruck 2.8 bar

Systemdruck 4.5 bar

Truma spare part 70142-05

Truma accessory for motorhome or caravan.