General
- Multijet principle assures a long service time
- Low head loss
- MID Certificated
- Good sensivity in intial starting
- Available for optical reading
- Body internally/externally e/p powder painted
- Electrostatic painted body made of corrosion resistant brass
- 360 rotating lid
- Suitable for cold water up to 50 C
- Vacuum mechanism
- 3 years warranty
- Non-return valve
- Almost no maintenance
- Service and spare parts available for 10 years
Performance Data
| 75/33/AT | TK-23 | TK-25 |
|---|---|---|
| Nominal Flow Qn (m3/h) | 1.5 | - |
| Maximum Flow Qmax (m3/h) | 0.3 | - |
| Transitional Flow Qt (m3/h) | 0.0375 | - |
| Minimum Flow Qmin (m3/h) | 0.025 | - |
| MI-001 | ||
| Permanent Flow Q3 (m3/h) | 2.5 | 2.5 |
| Overload Flowrate Q4 (m3/h) | 31.25 | 3.125 |
| Transitional Flowrate Q2 (m3/h) | 0.04 | 0.04 |
| Minimum Flowrate | 0.0156 | 0.025 |
| Initial Flowrate | 5 | 7 |
| Maximum Working Pressure (bar) | 16 | 16 |
| Maximum Working Temperature (°C) | 50 | 50 |
| Metrological Class (75/33/AT) | C | - |
| Q3/Q1 (MI-001 OIML R49) | 160 | 100 |
| Pressure Loss (Q3) | 0.6 | 0.6 |
| Maximum Registration Capacity | 99999 | 99999 |
| Smallest Reading Capacity | 0.00005 | 0.00005 |
| Mounting on the Network | Horizontal | Horizontal |
| Unit Weight | 1.13 | 1.40 |
| Package Weight (without connections) (kg) | 11.85 | 15.0 |
| Package Weight (with connections) (kg) | 13.7 | 17.30 |
| Quantity per package | 10 | 10 |
| Package Dimensions (cm) | 18.5X48.5X24.5 | 24X46.5X21 |
Dimensions
| TK-23 | TK-25 | ||
|---|---|---|---|
| Nominal diameter | 15 | 20 | mm |
| Connecting diameter | G 3/4 | G 1 | |
| Total overall meter hight H | 107 | 113 | mm |
| Axis Height h | 30 | 37 | mm |
| Lenght L | 165 | 190 | mm |
| Width B | 97 | 97 | mm |
| Length with connections LB | 258 | 258 | mm |