Horizontal Woltman Helix Water Meter

Bulk water meter with removable measuring element
Horizontal Woltman Helix Water Meter
Horizontal Woltman Helix Water Meter Horizontal Woltman Helix Water Meter Horizontal Woltman Helix Water Meter Horizontal Woltman Helix Water Meter Horizontal Woltman Helix Water Meter
Request a Quote

The Woltman helix water meter, designed for horizontal installation, is a leading choice in turbine water metering devices. It features a helical-shaped impeller parallel to or coinciding with the water pipeline axis. This design ensures precision and ease in water flow measurement.

Applications

With its user-friendly detachable design, Wolfman helix water meters are an excellent fit for residential water consumption analysis, commercial water use statistics, industrial flow measurement, and even in agricultural irrigation systems. Its easy maintenance feature adds to its widespread utility.

Specifications
Nominal diameter Q3/Q1 Overload flowrate Q4 Permanent flowrate Q3 Q2/Q1 Transitional flowrate Q2 Minimal flowrate Q1 Resolution of reading Maximum reading
P type M type P type M type
mm m³/h m³/h m³/h m³
40 50 31.3 25 1.6 0.8 0.5 0.0005 0.0002 999,999 999,999
4 2
80 1.6 0.5 0.32
4 1.28
50 50 31.3 25 1.6 0.8 0.5
4 2
80 1.6 0.5 0.32
4 1.28
65 50 50 40 1.6 1.28 0.8
4 3.2
80 1.6 0.8 0.5
4 2
80 50 78.75 63 1.6 2 1.26 0.002 0.002 9,999,999
4 5.04
80 1.6 1.3 0.79
4 3.2
100 50 125 100 1.6 3.2 2
4 8
80 1.6 2 1.25
4 5
125 50 200 160 1.6 5.12 3.2
4 12.8
80 1.6 3.2 2
4 8
150 50 312.5 250 1.6 8 5
4 20
80 1.6 5 3.1
4 12.4
200 50 500 400 1.6 12.8 8
4 32
80 1.6 8 5
4 20
250 25 787.5 630 1.6 40.32 25.2 0.02 0.02 9,999,999 9,999,999
4 100.18
50 1.6 20.16 12.6
4 50.4
300 25 1250 1000 1.6 64 40
4 160
50 1.6 32 20
4 80
Dimensions
Horizontal Woltman Helix Water Meter
Model Length L Height H External diameter of flange D1 Bolt circle diameter D2 Connection bolt n-M
mm m m
LXLC-40 200 208 150 110 4-M16
LXLC-50 200 215 165 125 4-M16
LXLC-65 200 215 185 145 4-M16
LXLC-80 225 279 200 160 8-M16
LXLC-100 250 289 220 180 8-M16
LXLC-125 250 299 250 210 8-M16
LXLC-150 300 319 285 240 8-M20
LXLC-150D 360
LXLC-200 350 346 340 295 8-M20
LXLC-200D 385 12-M20(MAP16)
LXLC-250D 450 430 395 350 12-M20
450 405 355 12-M24(MAP16)
LXLC-300D 500 480 445 400 12-M20
478 460 410 12-M24(MAP16)
Working Conditions
  • Efficient performance with low pressure loss.
  • Suitable for cold water (up to 50°C) and hot water (up to 90°C), except for wet and liquid-sealed meter types.
  • Water pressure ≤1MPa or 1.6MPa.
Features
  • The indicator mechanism utilizes magnetic transmission to safeguard against magnetic interference.
  • Features a dry dial with vacuum sealing, ensuring fog-free and clear readings over time.
  • Removable structure simplifies maintenance and repair without needing to detach the meter housing from the pipeline.
  • Built with selected high quality materials for consistent and reliable operation.
  • Customization available with an optional remote pulse output, catering to specific user needs.
Related Products
Other Products
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.

View More