Radiator valve for two-pipe systems.
Product Description
Radiator valve for two-pipe systems.
Complete with probe connection.
For outside probe Ø 15 mm (series 454). For copper, plastic and multilayer plastic pipes.
Floor connections.
Technical data
                        Maximum working pressure:
                        10 bar
                      
                                          
                        Medium temperature range:
                        5–100 °C
                      
                                          
                        Main centre distance:
                        40 mm
                      
                                          
                        Finish:
                        chrome plated 
                      
                                          
                        Material:
                        brass 
                      
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Drawings and specifications
| Part number | Radiator connection | Pipe connection | Kv | 
|---|---|---|---|
| 328401 | G 1/2" A (ISO 228-1) M end outlet | 23 p. 1,5 inlet | 1,8 m³/h | 
| 3D models Tender text 
                      CALEFFI, 328401.
Radiator valve for two-pipe systems. Complete with probe connection. For outside probe Ø 15 mm (series 454). For copper, plastic and multilayer plastic pipes.
Floor connections.
 Radiator connection: G 1/2" A (ISO 228-1) M, end outlet. Pipe connection: 23 p. 1,5, inlet, Connection for Caleffi fittings. Maximum working pressure: 10 bar. Medium temperature range: 5–100 °C. Main centre distance: 40 mm. Finish: chrome plated. Kv: 1,8 m³/h. Material: brass. 
                     SCIP code 
                          2549d073-70c7-4c96-9fd0-9db4df09e80e
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