WM6 Single Jet Dry Type Water Meter
Features
- Dry register and register with 5 or 8 numbered roller.
- Brass body can be painted or nickel coated.
- High accuracy.
- Measuring unit is m³
- The meters conform to ISO4064 Standard Class B.
Working Conditions
- Water temperature ≤ 30°C; hot water meter ≤ 90°C
- Water pressure ≤ 1MPa (PN:1.6MPa/16bar)
- ∆P < 0.1MPa
Accuracy
- From minimum flow-rate (Qmin) inclusive, to transitional flow-rate (Qt),exclusive: ±5%
- From transitional flow-rate (Qt) inclusive, to overload flow-rate (Qs), exclusive: ±2%
(Hot water meter: ±3%)
Dimensions (in mm)
| Size | Length L | Width W | Height H | Connecting Thread D |
|---|---|---|---|---|
| 15 | 110 | 78 | 65 | G 1/4″ B |
Technical Data
| Nominal Size DN (mm) | Class of measurement | Overload flow-rate Qs (m³/h) | Permanent flow-rate Qp (m³/h) | Transiional flow-rate Qt (l/h) | Minimum flow-rate Qmin (l/h) |
|---|---|---|---|---|---|
| 15 | B | 3 | 1.5 | 120 | 30 |
