Calibration pressure 2.0 bar.  This boiler valve is suitable for the following Cimbali models:
| CIMBALI | 
for Coffee machine (CIMBALI) M20 - M21 - M22 - M24 | 
| CIMBALI | 
M27 - M28 - M29 - M30 - M31 - M32 - M39 | 
| CIMBALI | 
M39GT | 
| CIMBALI | 
for Superautomatic coffee machine (CIMBALI) M3 | 
| CIMBALI | 
M51 - M52 |