CALEFFI CALEFFI: Magnetite and dirt separator CALEFFI: Degasser CALEFFI: Boiler safety groups CALEFFI: Diaphragms Safety valve CALEFFI: Boiler safety groupsAvailabilityBrandNew productsPositionPriceProduct NameSort by 1 / 1AvailabilityBrandNew productsPositionPriceProduct NameSort byMultiple variants Boiler safety group DN25 (1"), model 302 Immediately available Connection: DN25 (1”) IT Made of brass Pre-assembled boiler group with safety valve (3 bar)
