| Customization: | Available |
|---|---|
| After-sales Service: | Online/ Video/ on-Site Guidance and Training |
| Warranty: | 1 Year |
|
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·The LCD screen displays the following information: used water volume, purchased water volume, remaining water volume, and remaining balance. This allows users to clearly understand their water usage situation at home.
·The smart water meter consumption is subject to classified metering and progressive price increases for exceeding the quota, with the system being flexible and adjustable based on different management needs.
·The IC Card smart water meter automatically opens and closes the valve three times a month to prevent valve surface scaling caused by long periods of inactivity, ensuring the valve can open and close properly.
|
Nominal Diameter
|
mm | 15 | 20 | 25 |
|
Length L
|
258 | 299 | 345 | |
|
Length L1
|
165 | 295 | 225 | |
|
Width B
|
90 | 90 | 90 | |
|
Height H1
|
120 | 120 | 120 | |
|
Height H2
|
190 | 190 | 190 | |
|
Connecting Thread
|
d |
R1/2
|
R3/4
|
R1
|
| D |
G3/4B
|
G1B
|
G1 1/4B
|
| Item | Unit | Details | ||
| Nominal diameter | mm | 15 | 20 | 25 |
| Q3/Q1 | R100 | |||
| Overload flow(Q4) | m³/h | 3.125 | 5 | 7.875 |
| Nominal flow(Q3) | m³/h | 2.5 | 4 | 6.3 |
| Transitional flow(Q2) | m³/h | 0.04 | 0.064 | 0.1 |
| Minimum flow(Q1) | m³/h | 0.025 | 0.04 | 0.063 |
| Accuracy class | Class 2 | |||
| Temperature class | T30/T50/T90 | |||
| Pressure Loss classes | 0.63bar | |||
| Flow prefile sensitivity class | U10/D5 | |||
| environmental class | O | |||
| Electromagnetic environment class | E1 | |||
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