Maße 120x60mm mit zwei Bohrungen:

- No toxic gases when burned in the boiler due to possible abrasion

Für Pelletkessel im Leistungsbereich von 10 bis 32kW

direkt auf der Platine

Kugelhahn / Rückbrandsicherung Selection of variant:with cap Maße 120x60mm mit zwei Bohrungen:The ball valve serves to prevent burn back and must always close tightly. If scoring, adhesions or damage are visible, the ball valve must be replaced urgently. There are two variants: Ball valve for suction systems ( without cap ) Ball valve for auger systems ( with cap ) We recommend that you also replace the connection thread, as this must be properly sealed again if it is replaced. If you order the ball valve with a suitable connection thread, we