Small Diameter Rotary Vane Wheel Dry-Dial Multi-flow Water Meter

Product Overview

The Small Diameter Rotary Vane Wheel Dry-Dial Multi-flow Water Meter is designed for precise water measurement in residential and light commercial applications. With a multi-jet structure and rotary vane mechanism, it ensures stable accuracy, smooth operation, and long-term reliability, even under low and fluctuating flow conditions.

Key Features

• Small Diameter Design
  Ideal for DN15–DN40 pipelines, widely used in household and building water systems.
• Multi-Flow (Multi-Jet) Technology
  Even distribution of water flow improves accuracy and minimizes internal wear.
• Rotary Vane Wheel Mechanism
  Provides stable rotation and reliable performance across varying flow rates.
• Dry-Dial Register
  Fully sealed register prevents fogging and contamination, ensuring clear long-term reading.
• High Sensitivity & Accuracy
  Performs well at low flow rates, improving billing precision.
• Corrosion-Resistant Materials
  Durable construction suitable for long-term use in different water conditions.

Technical Specifications

• Size: DN15 – DN40
• Temperature Class: T30 (Cold Water)
• Pressure Rating: PN16
• Accuracy Class: Class B / Class C / R160 (Optional)
• Installation: Horizontal
• Standard: ISO 4064

Applications

• Residential households
• Apartment sub-metering systems
• Commercial buildings
• Smart water management systems