Sensus 4 Inch WPQF PN40 DN 100 Turbine Water Meter for hot water up to 130 deg. C
Available also turbine water meter for cold water and hot water type WP-Dynamic PN 16 (16 bar). Water meter size from 2 Inch dn 50, 3 Inch DN 80, 4 Inch DN 100, 6 Inch DN 150, 8 Inch DN 200, 10 Inch DN 250
Main Characteristics :
- Sealed register water proof (IP 67)
- Sealed register may be rotated through 360 deg.
- Up to 3 pulsers can be fitted without breaking the meter seal
- Maximum corrosion protection by powder coating
- No affected by external magnetic fields
- Interchangeable measuring element
Application :
Sensus 4 Inch WPQF PN40 DN100 Turbine Water Meter user for :
– Flow sensor for heat meters
– Measuring of hot water up to 130 deg. C (Overloadable up to 150 deg. C) in heating systems with pressure up to 25/40 bar.
Performance Table 130 deg. C
| Nominal Diameter (DN) | 100 | |
| Qmax | Maximum peak flow (few minutes) | 140 m³/h |
| Qn | Continuous flow ±3% | 70 m³/h |
| Qt | Transitional flow ±3% | 4.8 m³/h |
| Qmin | Minimum flow ±5% | 2.0 m³/h |
| Starting flow | 0.6 m³/h |
Dimension and weights :
- Nominal Diameter : DN 100
- Working Pressure : 40 bar PN 40
- Overall length (L) : 250 mm
- Height (H) : 175 mm
- Weight :
– Meter : 24 kg
– Measuring Unit : 3 kg
– Body : 21 kg