Bulk Mechanical Water Meters

Bulk Mechanical Water Meters
Simple, Durable, Accurate
Bulk mechanical water meters are essential tools for managing and monitoring water usage in large-scale systems.
Sizing available from 40mm - 600mm with flange drilled to BS 4504 PN16 or dual drilled to BS 10 table D.
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About Bulk Mechanical Water Meters
Bulk mechanical water meters are robust devices designed to measure high volumes of water flowing through large pipelines. Their operation is based on mechanical principles, involving a turbine, piston or paddle wheel that rotates as water flows through the meter. This internal rotation drives a mechanical register that records the water volume.
These meters are favoured in large-scale water systems due to their simplicity, durability and reliability. With fewer electronic components, they are less susceptible to electrical interference or power failures, making them ideal for continuous operation in demanding environments. Their construction ensures they can withstand environmental stress and the wear and tear that comes with managing large water flows.
These meters are favoured in large-scale water systems due to their simplicity, durability and reliability. With fewer electronic components, they are less susceptible to electrical interference or power failures, making them ideal for continuous operation in demanding environments. Their construction ensures they can withstand environmental stress and the wear and tear that comes with managing large water flows.
Why Choose
Bulk Mechanical Water Meters?
Simple and Reliable
With fewer electronic components, these meters are less prone to damage from electrical interference or power failures, making them ideal for high-demand applications.
High Flow Volumes
Capable of handling large water flow rates with low pressure loss, these meters are perfect for large pipelines and systems where water is distributed in significant quantities.
Superior Durability
Constructed from robust, epoxy-coated cast iron, these meters are designed to endure harsh environmental conditions and continuous operation, ensuring long-lasting performance.
Key Benefits of
Bulk Mechanical Water Meters
Wide Range of Flow Capacities
Available in sizes from 40mm to 600mm, these meters support flow capacities from 20 m³/h up to 5000 m³/h, catering to various large-scale needs.
Built-in Pulse Output
Integrated pulse output enables easy connection to remote monitoring systems, offering greater flexibility for water management
Direct Reading Register
The meters feature a direct reading register across all sizes, simplifying manual reading processes.

Class B Accuracy with Low Pressure Loss
The Woltmann helical vane design substantially exceeds Class B requirements for accuracy, ensuring precise water measurement even at high flow rates.
Robust Construction
The cast iron body is epoxy-coated for enhanced durability and protection from corrosion.
Hermetically Sealed Register
The register is hermetically sealed to IP68 standards, ensuring reliable performance in tough environments.
Additional Information on
Bulk Mechanical Water Meters
Applications
Working Parameters
Warranty
Commercial Buildings and Complexes: Monitor water distribution across large complexes, ensuring accurate billing and resource management.
Industrial Water Management: Track high volumes of water in industrial systems for efficient resource management.
Municipal Water Distribution: Perfect for municipal systems where accurate water usage measurement is critical.
Material: Epoxy-coated cast iron
Installation Orientation: Horizontal
Working Temperature: 0.1°C to 50°C
Max Pressure: PN16 - 16 bar (25 bar available on request)
Flange Compatibility: BS 4504 PN16 or dual drilled to BS 10 Table D
Our bulk water meters comply with the highest industry standards to ensure accuracy and reliability:
SANS 1529-1: 2019
ISO 4064: 2014
Each meter comes with a 2-year warranty covering any defects due to poor workmanship or materials. Normal wear and tear are excluded.
Technical Specifications
Data Sheet
IIMSA Bulk Water Meter Data Sheet.pdf
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Infinity insight Management (Pty) Ltd
Sandton, Johannesburg, South Africa
Operating Hours
Mon - Fri: 08:00 - 17:00
Sat - Sun: Closed
Public Holidays: Closed
Sat - Sun: Closed
Public Holidays: Closed