The VSAN Mechanical Water Meter is a highly reliable and cost-effective flow measuring instrument designed for accurate measurement of potable water and other clean, non-corrosive liquids in residential, commercial, municipal, and industrial applications. Operating on the mechanical velocity principle, the meter measures the volume of water passing through the pipeline and displays the total consumption on an easy-to-read mechanical register.
Manufactured using high-quality materials and precision engineering, the VSAN Mechanical Water Meter ensures long service life, excellent durability, and consistent performance under varying operating conditions. The meter is available in Multi-Jet, Single-Jet, Woltman (Horizontal & Vertical), and Dry Dial configurations to meet diverse application requirements and pipe sizes. Its compact design, robust construction, and corrosion-resistant body make it suitable for both indoor and outdoor installations.
The meter incorporates a precision-engineered impeller or turbine that rotates proportionally to the water flow rate. The rotational movement is transmitted through a magnetic coupling to a sealed register, ensuring accurate measurement while preventing water from entering the counting mechanism. This design minimizes wear, enhances reliability, and provides stable performance over an extended service life.
The VSAN Mechanical Water Meter is available with optional Pulse Output (Reed Switch), AMR (Automatic Meter Reading), and M-Bus/LoRaWAN communication for remote monitoring and smart water management applications. It complies with international metrology standards, making it suitable for billing, water distribution, and consumption monitoring.
Designed for low pressure loss, high accuracy, and minimal maintenance, the VSAN Mechanical Water Meter is widely used in municipal water supply systems, residential complexes, commercial buildings, industries, irrigation networks, and utility monitoring applications. Its simple installation, dependable operation, and economical ownership make it one of the most preferred solutions for water measurement.
The VSAN Mechanical Water Meter operates on the velocity measurement principle. As water flows through the meter body, it passes over a precisely balanced impeller or turbine wheel. The kinetic energy of the flowing water causes the impeller to rotate, and the rotational speed is directly proportional to the flow velocity.
The rotating impeller is magnetically coupled to the sealed mechanical register located above the measuring chamber. This magnetic transmission ensures that the register remains completely isolated from water, preventing moisture ingress, corrosion, and wear of the counting mechanism.
The mechanical register continuously converts the impeller's rotational movement into volumetric units such as litres (L) or cubic metres (m³), providing an accurate record of the total water consumed.
Because of its simple mechanical design, the water meter offers reliable performance, low maintenance, and long operational life while maintaining measurement accuracy over a wide range of flow conditions.
The VSAN Mechanical Water Meter is widely used for accurate water consumption measurement across residential, commercial, municipal, and industrial sectors.
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