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Turbine Type Cold Water Meter
DN50-DN200
- Hermetically sealed register (IP68)
- Display on 7 drums (5 for m3, 3 for litres)
- Magnetic protection
- DN50-DN200
- Register may be rotated through 360°
- Complete with pulse output as standard
- GG25 Cast Iron housing
- Powder coating ensures maximum corrosion protection
- Low head loss
- Water temperature up to 30°C
- M.I.D Approved as standard
Technical Specifications
| NOMINAL DIAMETER | DN | MM | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
|---|---|---|---|---|---|---|---|---|---|
| Nominal Flow Rate | Q3 | M3/h | 25 | 40 | 63 | 100 | 160 | 250 | 400 |
| Maximum Flow Rate | Q4 | m3/h | 32,250 | 50 | 78,750 | 125 | 200 | 312,5 | 500 |
| Minimum Flow Rate | Q1 | l/h | 0,3125 | 0,50 | 0,7875 | 1,250 | 2 | 3,125 | 5 |
| Transitional Flow Rate | Q2 | l/h | 0,500 | 0,800 | 1,260 | 2 | 3,2 | 5 | 8 |
| Maximum Working Pressure | Pmax | bar | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Pressure Loss | Δ P | bar | 0,25 | 0,25 | 0,25 | 0,25 | 0,25 | 0,25 | 0,25 |
| Maximum Working Temperature | Tmax | °C | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Measuring Range | Q3 / Q1 | R | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Overall Length | L | mm | 200 | 200 | 225 | 250 | 250 | 300 | 350 |
| Maximum Register Indication | m3 | 9.999.999 | 9.999.999 | 9.999.999 | 9.999.999 | 9.999.999 | 9.999.999 | 9.999.999 | |
| Verification Scale Interval | l | 0,001 | 0,001 | 0,001 | 0,001 | 0,001 | 0,001 | 0,001 | |
| Total Height | H | mm | 128 | 128 | 128 | 175 | 175 | 180 | 200 |
| Height to Centerline | h | mm | 82 | 90 | 100 | 110 | 120 | 135 | 150 |
| Nominal Installation Diameter | DN | mm | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| Weight | - | kg | 8,5 | 10,5 | 14.5 | 19 | 21 | 29 | 46 |
