| Customization: | Available |
|---|---|
| After-sales Service: | Free After-Sales Support |
| Warranty: | 1 Year |
|
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Volumetric water meters are the most common type of mechanical water meters, also known as piston meters or rotary piston meters.
Volumetric water meter working principle is to measure the total water flow by counting the number of times a known-volume "measuring chamber" is filled and emptied.
·Stable and consistent performance over time.
·Low starting flow rate enables measurement of very low water consumption.
·Resistant to installation orientation, providing flexibility during setup.
·Durable construction with quality materials ensures long service life.
·Clear and easy-to-read counters with liquid sealing to prevent fogging and corrosion.
·Capability to integrate with remote reading and data transmission systems, enhancing management efficiency.
| 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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