NOIKE-AH Wireless Dry Valve-Control Smart Water Meter

Wireless Dry Valve-Control Smart Water Meter | Small-Diameter Smart Water Meter

Brand: NOIKE-AH
Range:‌ DN15-DN50

Specification

Product Overview

The Wireless Dry Valve-Control Smart Water Meter is an intelligent metering solution designed for DN15–DN50 small-diameter water distribution networks. It combines a high-accuracy water meter, motorized control valve, and wireless communication technology to enable automatic meter reading (AMR), remote valve control, prepaid/postpaid water management, and real-time consumption monitoring.

The integrated valve allows utilities to remotely open or close the water supply when required, improving billing efficiency, reducing manual maintenance, and supporting smart city water management systems.

Key Features

Integrated wireless remote meter reading
Built-in electric control valve for remote water shutoff/opening
High-accuracy measurement with stable long-term performance
Supports prepaid and postpaid water management systems
Low-power design for extended battery life
Automatic leakage and abnormal consumption monitoring (system dependent)
Tamper-resistant structure for reliable operation
Compact design suitable for residential and commercial installations
Supports intelligent water utility management platforms

Typical Applications

The Wireless Dry Valve-Control Smart Water Meter is widely used in:

Residential apartments and communities
Commercial buildings
Schools and universities
Hospitals
Industrial parks
Hotels and office buildings
Municipal water supply projects
Smart city water management systems

Technical Features

Item	Description
Meter Type	Wireless Dry Valve-Control Smart Water Meter
Pipe Size	DN15–DN50
Communication	Wireless remote transmission
Valve Function	Remote open/close control
Installation	Horizontal or vertical (depending on model)
Reading Method	Automatic remote reading
Power Supply	Built-in long-life battery
Medium	Clean cold water
Display	Mechanical register with electronic data acquisition
Protection	Suitable for outdoor water meter environments

Working Principle

Water passing through the measuring chamber drives the internal measuring mechanism to record the consumed volume. The electronic module collects the metering data and transmits it wirelessly to the management platform.

The integrated electric valve receives commands from the control system, allowing authorized users to remotely:

Open the water supply
Close the water supply
Perform automatic valve maintenance actions
Execute payment-based or management-based water control

This combination enables intelligent metering and efficient utility management without requiring manual intervention.

Advantages

Eliminates manual meter reading
Improves billing efficiency and collection accuracy
Enables remote water supply management
Reduces operation and maintenance costs
Supports smart utility digital transformation
High reliability with low power consumption
Easy integration into IoT water management platforms

Installation Notes

Install according to the flow direction indicated on the meter body.
Ensure the pipeline is clean before installation.
Avoid installation in locations subject to flooding or severe vibration.
Protect the communication module from mechanical damage.
Follow local water utility installation standards.

FAQ

What pipe sizes are available?

The standard Wireless Dry Valve-Control Smart Water Meter is available for DN15–DN50 pipelines.

Does the meter support remote valve control?

Yes. The built-in electric valve supports remote opening and closing through the wireless management system.

Is manual meter reading still required?

No. The meter is designed for automatic wireless meter reading, significantly reducing manual labor.

Can the meter be used in prepaid water systems?

Yes. It is suitable for both prepaid and postpaid water management applications.

Where is this water meter commonly installed?

It is widely used in residential buildings, commercial properties, municipal water supply networks, schools, hospitals, industrial parks, and smart city projects.

Water metering part (base meter)

Based on the original choices of meter materials, covers, and installation methods, the base meter offers two types of meters: dry valve control and wet valve control, as well as dry non-valve control and wet non-valve control.

Electromechanical conversion part

It provides various electromechanical conversion methods such as photoelectric direct reading, non-magnetic pulse, and magnetoresistive sensing to meet different needs.

Data remote transmission part

It provides various wireless remote transmission methods such as NB-IoT and LoRa to meet different communication environments.

Technical parameters

Flow parameters

External dimensions

Note: The external dimensions and weight are for reference only, subject to the actual product.