
| Size | Dn15 |
| L | 165 |
| L1 | 259 |
| D | G3/4B |
| d | R1/2 |
| H | 103 |
| H1 | 174 |
| W | 82 |
| Size | mm | Dn15 |
| R | Q3/Q1 | 80/100/125 |
| Q4 | m3/h | 3.125 |
| Q3 | m3/h | 2.5 |
| Q2 | l/h | 32/40/50 |
| Q1 | l/h | 20/25/31.25 |
| Ks (Start flow rate) | l/h | 8 |
| Nominal pressure | PN | 16 |
| Pressure Loss at Q3 | bar | <0.4 |
| Pressure Loss at Q4 | bar | < 1.0 |
| Statics pressure | bar | 25 |
| Max. Reading | m3 | 99999.9999 |
| Min. Reading | Liter | 0.05 |
| Max. Pressure | MAP | MAP16 |
| Max. Temperate | ºC | T30 or T50 |
| Flow profile sensitivity classes | U0,D0 | |
| Installation position | Horizontal | |