Complaint
Volumetric Piston Type
Material body: Brass
Size: DN15 to 20mm( 1/2" -3/4"), Available for cold water(40°C)
Accuracy: ISO 4064, Class C standard/ R160
Easy for interchange & maintenance
MAIN TECHNICAL DATA
| Meter size Dia DN (mm) | Class | qs Overload Flow | qs Nominal Flow | qs Transitional Flow | Qmin Min Flow | Min Reading Lectura | Max Reading Lectura |
| m3/h | 1/h | m3 | |||||
| 15 | C | 3 | 1.5 | 22.5 | 15 | 0.0001 | 99999 |
| 20 | C | 5 | 2.5 | 37.5 | 25 | 0.0001 | 99999 |
INDICATING ERROR
At low zone is ±5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundary
At high zone is ±2% from transitional flow rate (qt) to overload flow rate (qs)
DIMENSIONS AND WEIGHT
| Meter size Dia DN (mm) | Length L | Width L | Height W | Connrcting Thread D | Weight Kg | ||
| mm | |||||||
| 15 | 115 | 86 | 90 | G 3/4B | 0.95 | ||
| 20 | 130 | 94/103 | 115 | G 1B | 1.2 | ||
WORKING CONDITION
Water temperature:≤40ºC for cold water meter
Working pressure:≤1.6Mpa
FACTORY
