Convertible radiator valve fitted for thermostatic control heads, electronic and thermo-electric actuators.
Product Description
Convertible radiator valve fitted for thermostatic control heads, electronic and thermo-electric actuators.
For copper, simple plastic and multilayer plastic pipes.
Factory set for one-pipe systems, adjustable for two-pipe systems. 
Technical data
                        Maximum working pressure:
                        10 bar
                      
                                          
                        Medium temperature range:
                        5–100 °C
                      
                                          
                        Main centre distance:
                        40 mm
                      
                                          
                        Finish:
                        chrome plated 
                      
                                          
                        Length probe:
                        30 cm
                      
                                          
                        Material:
                        brass 
                      
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Drawings and specifications
| Part number | Radiator connection | Pipe connection | Kv one-pipe | 
|---|---|---|---|
| 455400 | G 1/2" A (ISO 228-1) M inlet | 23 p. 1,5 end outlet | 2,0 m³/h | 
| Kv two-pipe 1,10 m³/h | |||
| 2D drawings 3D models Tender text 
                      CALEFFI, 455400.
Convertible radiator valve fitted for thermostatic control heads, electronic and thermo-electric actuators.
 For copper, simple plastic and multilayer plastic pipes.
Factory set for one-pipe systems, adjustable for two-pipe systems. Radiator connection: G 1/2" A (ISO 228-1) M, inlet. Pipe connection: 23 p. 1,5, end outlet, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 5–100 °C. Main centre distance: 40 mm. Finish: chrome plated. Length probe: 30 cm. Kv one-pipe: 2,0 m³/h. Kv two-pipe: 1,10 m³/h. Material: brass. 
                     SCIP code 
                          07b76d60-4304-4f77-9548-7d053cb5474f
                         | |||
| 455500 | G 3/4" A (ISO 228-1) M inlet | 23 p. 1,5 end outlet | 2,0 m³/h | 
| Kv two-pipe 1,10 m³/h | |||
| 2D drawings 3D models Tender text 
                      CALEFFI, 455500.
Convertible radiator valve fitted for thermostatic control heads, electronic and thermo-electric actuators.
 For copper, simple plastic and multilayer plastic pipes.
Factory set for one-pipe systems, adjustable for two-pipe systems. Radiator connection: G 3/4" A (ISO 228-1) M, inlet. Pipe connection: 23 p. 1,5, end outlet, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 5–100 °C. Main centre distance: 40 mm. Finish: chrome plated. Length probe: 30 cm. Kv one-pipe: 2,0 m³/h. Kv two-pipe: 1,10 m³/h. Material: brass. 
                     SCIP code 
                          ac7c8bed-0f16-46a7-9329-71d5e89cbe12
                         | |||
| 455600 | G 1" A (ISO 228-1) M inlet, right | 23 p. 1,5 end outlet | 2,0 m³/h | 
| Kv two-pipe 1,10 m³/h | |||
| 3D models Tender text 
                      CALEFFI, 455600.
Convertible radiator valve fitted for thermostatic control heads, electronic and thermo-electric actuators.
 For copper, simple plastic and multilayer plastic pipes.
Factory set for one-pipe systems, adjustable for two-pipe systems. Radiator connection: G 1" A (ISO 228-1) M, inlet, right. Pipe connection: 23 p. 1,5, end outlet, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 5–100 °C. Main centre distance: 40 mm. Finish: chrome plated. Length probe: 30 cm. Kv one-pipe: 2,0 m³/h. Kv two-pipe: 1,10 m³/h. Material: brass. 
                     SCIP code 
                          b473e98a-51c8-4535-8964-76747c23306e
                         | |||
| 455601 | G 1" A (ISO 228-1) M inlet, left | 23 p. 1,5 end outlet | 2,0 m³/h | 
| Kv two-pipe 1,10 m³/h | |||
| 3D models Tender text 
                      CALEFFI, 455601.
Convertible radiator valve fitted for thermostatic control heads, electronic and thermo-electric actuators.
 For copper, simple plastic and multilayer plastic pipes.
Factory set for one-pipe systems, adjustable for two-pipe systems. Radiator connection: G 1" A (ISO 228-1) M, inlet, left. Pipe connection: 23 p. 1,5, end outlet, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 5–100 °C. Main centre distance: 40 mm. Finish: chrome plated. Length probe: 30 cm. Kv one-pipe: 2,0 m³/h. Kv two-pipe: 1,10 m³/h. Material: brass. 
                     SCIP code 
                          917e56df-ad66-4c5f-88ee-ead7c7af0b67
                         | |||
 
   
   
   
   
 
 
 
 
           
         
         
       
       
      