Belanto MULTI G is IMPELLER (turbine) water meter with magnetic transmission, dry tape register for residential application with sizes from Dn15 to Dn25 designed by Belanto and meets to the requirements of directive 2004/22/EC on measuring instruments; the European Standard EN14154+A1+A2 <Water Meter> ; the International Organization of Legar Metrology OIML R-49: 2006(E): Water meters intended for the metering of cold potable water and hot water.
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Characteristics
Specifications:
| Size | mm | Dn15 | Dn20 | Dn20 |
|---|---|---|---|---|
| R | Q3/ Q1 | 80 | 80 | 80 |
| Q4 | m3/ h | 3,125 | 5 | 3,125 |
| Q3 | m3/ h | 2,5 | 4 | 2,5 |
| Q2 | l/ h | 50 | 80 | 50 |
| Q1 | l/h | 31,25 | 50 | 31,25 |
| Specification AS OPTION | ||||
| R | Q3/ Q1 | 50 | 50 | 50 |
| Q4 | m3/ h | 2 | 3,125 | 2 |
| Q3 | m3/ h | 1,6 | 2,5 | 1,6 |
| Q2 | l/ h | 51.2 | 80 | 51.2 |
| Q1 | l/h | 32 | 50 | 32 |
| m 3 | 99999,9999 | |||
| Liter | 0.05 | |||
| P | P<63 at Q3 | |||
| MAP | MAP16 | |||
| °C | T30 or T50 | |||
Main Technical Data:
| Size | Dn | Dn15 | Dn20 | Dn25 |
|---|---|---|---|---|
| Metrological Class | B | B | B | B |
| Qmax | m 3/ h | 3 | 5 | 6 |
| Qn | m 3/ h | 1.5 | 2.5 | 3.5 |
| Qt | l/h | 120 | 200 | 280 |
| Qmin | l/h | 30 | 50 | 70 |
| Max. Reading | m3 | 99999,9999 | ||
| Min. Reading | Liter | 0,05 | ||
| Pressure Loss | Bars | P<1 at Qmax P<25 at Qn | ||
| Max. Pressure | Bars | PN16 | ||
| Max. Temperature | °C | 40 | ||
| Size | Dn15 | Dn20 | Dn25 |
|---|---|---|---|
| L | 165 | 190 | 260 |
| L1 | 259 | 294 | 380 |
| D | G3/4B | G1B | G 1/1/4 B |
| d | R1/2 | R3/4 | R1 |
| H | 90 | 90 | 112 |
| H1 | 145.5 | 145.5 | 190 |
| W | 77.5 | 77.5 | 99.5 |
Accuracy:
Installation:
