Econobox
FEATURES
One piece mould provides strength and leak detection in sealed housing
Isolated locking device prevents the ingress of dirt into sealed meter box
Hinge protection to prevent the lid breaking when opened
Isolating valve
Box design accommodates ground level and "above-ground" installation
Standard 20mm straight fit or 45° compression fitting
Nominal Bore * Flow Rate * Pressure * Installation * Class
| Meter performance | Qp | 1,5m³/h | 2,5m³/h | ||
|---|---|---|---|---|---|
| Nominal bore | mm | 15 | 20 | ||
| Maximum flow rate | Qs | +/-2% | m³/h | 3,0 | 5,0 |
| Permissible flow rate | Qp | +/-2% | m³/h | 1,5 | 2,5 |
| Transitional flow rate | Qt | +/-2% | 1/h | 120 | 37,5 |
| Minimum flow rate | Qmin | +/-5% | 1/h | 30 | 25 |
| Max head loss | kPa | 60 | 60 | ||
| Pressure rating - factory tested | kPa | 2400 | kPa | 1600 | 1600 |
| Max water temperature | 30 | 30 | |||
| Installation | Horizontal | Horizontal | |||
| SABS No | 1428 | 1428 | |||
| Meteorological class* | B* | C* |
