Woltmann Turbine Hot & Cold Mechanical Water Meter

The Woltmann Turbine Hot & Cold Mechanical Water Meter is designed for measuring bulk water flow in a variety of industrial, commercial, and waterworks applications. It operates on the Woltmann principle, where a turbine with helical blades rotates inside the pipe as water flows through. The magnetic transmission ensures the register is hermetically sealed and detached from water, enhancing durability and reducing maintenance needs. This meter supports high flow rates, up to 600 m³/h or more, and withstands fluid temperatures up to 130°C for hot water applications. The device is suitable for horizontal, vertical, or inclined installation and features pulse output options for integration with monitoring systems. Certified to international standards such as MID, ISO 4064, and WRAS, it ensures reliable performance in demanding water metering conditions.

Application

Apator Turbine flow meter is optimized for applications where accurate volumetric flow measurement and long-life durability are required in commercial, industrial, and municipal systems.

• Industrial water flow measurement in factories and plants
• Water distribution monitoring in municipal waterworks
• Bulk hot and cold water metering in commercial and residential complexes
• Usage in heating systems for multi-residential and commercial buildings
• Agricultural water supply flow measurement
• Integration with remote monitoring systems using pulse output

• Relay output
• Analog output (4–20 mA)
• RS485 communication
• Battery-operated digital version (1.5–2 year battery life)
• Flow totalizer with resettable and non-resettable functions
• Low pressure loss, suitable for high-flow systems
• 360° rotating register for easy reading in any position
• Compatible with AMR/AMI systems
• Conforms to EN 14154 and MID Directive 2004/22/EC

Catalogue

Manual