Volumetric Water Meter

Rotary piston water meter
Volumetric Water Meter
Volumetric Water Meter Volumetric Water Meter Volumetric Water Meter Volumetric Water Meter Volumetric Water Meter
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Our volumetric water meters, often referred to as vertical rotary piston water meters, offer a unique approach to measuring water flow. They're perfect for situations where precision is important, especially with purified water or other high-accuracy water metering needs. These water metering devices are designed to work within closed pipeline systems, and operate through known volume chambers that are sequentially filled and emptied, driven by the fluid itself.

Applications

Ideal for a range of applications, these water meters are particularly suitable for general household, commercial, and light industrial water use. They also excel in monitoring water consumption in public facilities and institutions.

Specifications
Type Size (mm) Class Overload Flow qs Permanent Flow qp Transitional Flow qt Minimum Flow qmin Minimum reading Maximum Reading
m³/h L/h m³
LXH-15 15 C 3 1.5 22.5 15 0.0001 9,999
LXH-20 20 C 5 2.5 37.5 25 0.0001 9,999
Dimensions
Type Size L (Length) B (Width) d
Connecting Thread
mm
LXH-15 15 115 85.2 G¾B
LXH-20 20 165 85.2 G1B
Features
  • Volumetric water meters utilize the rotary piston principle for accurate metering.
  • High precision in measurement, conforming to ISO 4064 Class C and R160 standards.
  • Their isolated counter ensures clear, easy readings.
  • Suitable for high-quality water pipelines.
  • Equipped with a check valve at the inlet to prevent backflow.
  • Designed for cold water applications up to 50°C.
  • Available in water pressure options of ≤1MPa or 1.6MPa (10bar or 16bar).
  • Option to add remote pulse output as per user requirements.
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Why Us

Since 1966, Lianyungang Water Meter Co., Ltd. has been an innovation in water meter technology. Based in Jiangsu Province, we're recognized as a high-tech enterprise for our innovative and reliable solutions. We combine decades of experience with a commitment to quality, making us a trusted choice for customers worldwide. Langhua is not just about water meters; it's about delivering efficient and accurate water management tools.

  • Company experience Company experience 58+

    Established in 1966, Lianyungang Water Meter Co., Ltd. has been at the vanguard of the water meter industry for over 57 years. Our journey from a modest beginning to a nationally recognized high-tech enterprise in Jiangsu Province exemplifies our commitment to quality and customer satisfaction.

  • Annual output Annual output 3,000,000+

    Thanks to our advanced manufacturing facility and advanced production lines, we can achieve an annual output of over 3 million water meters. This capacity reflects our excellent manufacturing capabilities and our ability to meet the growing demands of both national and international markets.

  • OEM Service OEM Service

    Our OEM services demonstrate our flexibility and expertise in customization. Catering to a broad range of needs, we've provided hundreds of companies with tailor-made water meters, ensuring precise measurements and durability across various applications.

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