JM
- Working temperature and position: 50 °C (H/V)
- Working pressure: PN 16
- Metrological class: B/C
Wet single-jet vane-wheel water meters are fully resisant to an influence of external magnetic field.
- low starting flow rate
| Item | |
nominal volumetric flow rate |
m3/h |
nominal diameter |
mm |
thread length |
mm |
weight |
kg |
| Item | JM-2.5 | JM-4 | |
nominal volumetric flow rate |
m3/h |
2.5 | 4 |
nominal diameter |
mm |
15 | 20 |
thread length |
mm |
110-G3/4 | 130-G1 |
weight |
kg |
0.4 | 0.5 |
- hermetically sealed roller chamber (RP)
- water meters equipped for fitting pulse transmitter (NK)
- mounting on domestic and household pipelines:
- in horizontal position with counter set upwards - H
- both in horizontal and vertical position with counter set sidewards - V,
- ratio: H R160 and V R80,
- a counter of pointer - roller type,
- materials approved for contact with potable water,
- CE certificate CMI N.O.1383,
- conformity with standards EN14154, OIML R49.