Key Features & Benefits
Auto Valve Closure on Anomalies: The valve shuts automatically for tampering, insufficient balance, overdraft, or abnormal flow, safeguarding utility revenue.
Multiple Alarm Functions: Alerts users and utilities to various issues including low voltage, magnetic attacks, and disassembly attempts.
Electromechanical Separation: Ensures meter data is preserved even during power loss or battery replacement, guaranteeing billing integrity.
User-Friendly Low Balance Warnings: Provides ample warning before disconnection due to low credit, allowing users time to recharge.
Durable & Reliable Valve Mechanism: Engineered for thousands of open/close cycles, ensuring long-term operational reliability.
Remote Management Capability: Enables utilities to remotely manage the valve state for efficient service management.
Parameter
|
Nominal diameter |
mm |
15 |
20 |
25 |
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|
Overload flow rate |
Q4 |
m³/h |
3,125 |
5 |
7.875 |
|||
|
Nominal flow |
Q3 |
m³/h |
2,5 |
4 |
6.3 |
|||
|
Transitional flow |
Q2 |
L/h |
40 |
25 |
64 |
40 |
100 |
63 |
|
Min flow |
Q1 |
L/h |
25 |
15.6 |
40 |
25 |
63 |
39.3 |
|
Measuring range |
Q3/Q1 |
R100 |
R160 |
R100 |
R160 |
R100 |
R160 |
|
|
Max reading |
Mech |
L |
99999.9999 |
|||||
|
Pressure class |
PN16(232psi) |
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|
Type of water meter |
Cold and hot water meters |
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|
Temperature range |
0.1°C to 50°C(122°F) |
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|
Mechanical environment |
M1,Minimum vibration fixed installation |
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|
Electromagnetic |
E1 |
|||||||
|
environment grade |
||||||||
|
Application scenarios |
Residential, commercial and light industry |
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|
Protection class |
IP68 |
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|
Climatic environment |
-25°C to 55°C(-13°F to 131°F) |
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|
Fluid sensitivity |
U10/D5 |
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Company Strength
The factory spans an area of more than 10,000 square meters, featuring various smart instrument production lines, over 15 sets of semi-automatic and fully automated testing equipment, and supporting facilities. It has an annual production capacity of 600,000 pieces.
We are committed to providing high-quality water meter products and providing customers with reliable and efficient water meter solutions.
Advanced Equipment
We have various types of smart instrument production lines, more than 15 sets of semi-automatic and fully automatic testing equipment, and supporting facilities, with an annual production capacity of 600,000 pieces.
High Quality
Research and development are at the core of our innovation, as well as the continuous introduction of new products and improvements to existing products to provide outstanding water level measurement solutions and high-sensitivity water meters to meet the ever-changing market needs.
Quality Control
We have gone through highly accelerated life testing (HALT), performance, reliability, and functional testing of components and systems; electromagnetic compatibility testing, climate testing, stability testing, and other multifaceted tests to achieve zero-defect production.
One-Stop Solution
Help customers choose the appropriate type or solution based on their needs. Provide operating instructions including water meter and software parts. Support on-site installation supervision, debugging, and training. One-stop service, including after-sales service, is provided during and outside the warranty period.
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