| Customization: | Available |
|---|---|
| After-sales Service: | Free After-Sales Support |
| Warranty: | 1 Year |
|
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The measuring principle of a volumetric water meter differs from that of common velocity-type water meters. It accurately calculates the volume of water passing through the meter by counting how many times the water fills and empties one or more measuring chambers of known volume. As a result, it is more accurate than velocity-type water meters, especially at low flow rates.
1. High Measurement Accuracy : Volumetric water meters measure the actual volume of water with minimal error.
2. Flexible Installation Orientation: Allows for easy placement in space-constrained areas.
3. Strong Resistance to Impurities:The simple structural design and wide flow path of volumetric water meters make them less sensitive to impurities in water and less prone to clogging.
4. Low Pressure Loss:The optimized flow path design ensures minimal pressure loss, contributing to stable water supply system operation.
5. Long Service Life: Durable construction, wear-resistant and corrosion-resistant materials, and low maintenance requirements.
| DN | mm | 15 | 20 | 25 | 32 | 40 |
|
Size
|
inch
|
1/2"
|
3/4"
|
1"
|
1-1/4''
|
1-1/2"
|
|
Length L
|
mm | 115 | 165 | 199 | 260 | 300 |
|
Width B
|
mm | 43 | 43 | 53 | 60 | 77 |
|
Weight
|
Without
Connections(Kg)
|
1.14 | 1.56 | 2.48 | 3.47 | 5.65 |
|
With
Connections(Kg)
|
0.97 | 1.3 | 2.05 | 2.75 | 4.7 |
| Nominal Diameter(mm) | 15 | 20 | 25 | 32 | 40 | |
|
Size (inch)
|
1/2"
|
3/4''
|
1'' |
1-1/4''
|
1-1/2"
|
|
|
Q4(l/h)
|
3125 | 5000 | 7875 | 12500 | 20000 | |
|
Q3(l/h)
|
2500 | 4000 | 6300 | 10000 | 16000 | |
| R=160 |
Q2 (l/h)
|
25 | 40 | 63 | 100 | 160 |
|
Q1 (l/h)
|
15.625 | 25 | 39.37 | 62.5 | 100 | |
| R=200 |
Q2 (l/h)
|
20 | 32 | 50.4 | 80 | 128 |
|
Q1 (l/h)
|
12.5 | 20 | 31.5 | 50 | 80 | |
| R=250 | Q2 (l/h) | 16 | 25.6 | 40.32 | 64 | 102.4 |
| Q1 (l/h) | 10 | 16 | 25.2 | 40 | 64 | |
|
Max. Reading (m3)
|
9,999
|
9,999
|
9,999
|
9,999
|
9,999
|
|
|
Min.Reading (Liter)
|
0.01/0.02
|
0.1
|
||||
|
Accuracy Class
|
Class2
|
|||||
|
Temperature Class
|
T50/T90
|
|||||
|
Maximum Admissible
Pressure
|
PN16
|
|||||
|
Pressure Loss Classes
|
0.63bar
|
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