Ritmonio Rozet voor inbouwthemostaat met 2 gaten 46826000 REZI Universal float valve Easy REZI Universal float valve Easy Flush Universal BB5500 Hydraulic float valve design Model Short + long Mechanical version with float Yes Threaded rod 3 8" Connection material: Plastic Connection External Thread For Universal type Aansluiting: M15 Ritmonio Rosette for built in thermostat with 2 holes