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Publication of BE678369ApublicationCriticalpatent/BE678369A/xx
F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
F24D19/00—Details
F24D19/10—Arrangement or mounting of control or safety devices
F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
F24D19/1024—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves a multiple way valve