| SPECIAL VERSION | 
| Code | Description | 
| CVC .../T | With 6W internal heater for applications with fluid temperature down to –15 °C (without auxiliary micro) | 
| ACCESSORIES | 
| Code | Description | 
| SMP 750 | Manual release for VSG/VFG/VSF/VFF mixing valves, for 2F butterfly and XDG/YDG ball valves.  | 
| SMP 760 | Manual release for YDG 2.. valves up to 1" 1/4  | 
| AVA 101 | Linkage for: Honeywell-Mut 2 (Controlli, Caleffi, Sara); Zentra;  | 
| AVS 103 | Linkage for Honeywell-Mut 3 screwed old model (Controlli, Caleffi, Sara).  | 
| AVS 104 | Linkage for Landis & Gyr SN3-SN4  |