Super Dry Dial Water Meter
Super Dry Dial Water Meter Super Dry Dial Water Meter Super Dry Dial Water Meter Super Dry Dial Water Meter
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Super Dry Dial Water Meter

Vane wheel water meter

Our series of super dry dial water meters feature a magnetic coupling transmission to ensure that the counting mechanism is completely isolated from the water flow. This design guarantees a clean and clear meter face, making it easy to read your water usage at any time. Beyond their practicality, these meters boast a compact structure, sleek design, stable performance, and a long service lifespan.

Specifications
Nominal diameter Approval ratio R Overload flowrate Q4 Permanent flowrate Q3 Transitional flowrate Q2 Minimal flowrate Q1 Resolution of reading Maximum reading
mm Q3/Q1 m³/h m³
15 80 3.1 2.5 0.050 0.031 0.00005 99,999
100 0.040 0.025
20 80 5 4 0.080 0.050 0.00005 99,999
100 0.064 0.040
25 80 7.9 6.3 0.126 0.079 0.00005 99,999
100 0.101 0.063
32 80 12.5 10 0.200 0.125 0.00005 99,999
100 0.160 0.100
40 80 20 16 0.320 0.200 0.00005 99,999
100 0.256 0.160
50 80 31 25 0.500 0.313 0.00005 99,999
100 0.400 0.250
Dimensions

Super Dry Dial Water Meter (horizontal installation)

Dimensions
Nominal diameter Length L1 Length L Width B Height H Threaded connection
mm D d
15 165 259 89 102 G¾B R1/2
20 190 294 89 102 G1B R3/4
25 225 345 98 124 G1¼B R1
32 230 354 104 124 G1½B R11/4
40 200 328 112 130 G2B R11/2
50 245 389 124 152 G2½B R2

Super Dry Dial Water Meter (vertical installation)

Dimensions
Nominal diameter Height H1 Height H2 Height H3 Width B Threaded connection
mm D d
15 194 100 99.5 133 G¾B R1/2
20 204 100 99.5 137 G1B R3/4
25 228 108 122.6 166 G1¼B R1
32 274 150 133.6 220 G1½B R11/4
40 278 150 133.6 228 G2B R11/2
Applications
  • Ideal for home water systems, they provide accurate readings for domestic water consumption.
  • These meters are perfect for businesses, offering reliable measurements for commercial water usage.
  • In industrial settings, they play a vital role in monitoring and measuring water consumption, contributing to efficient utility management.
Working Conditions
  • Pressure class: MAP10
  • Pressure loss class: Δp63
  • Upstream flow field sensitivity class: U10
  • Downstream flow field sensitivity class: D5
  • Standard compliant: GB/T 778.1~3-2007(ISO4064-1~3:2005,IDT)
  • Temperature class: cold water meter: T30; hot water meter: T30/T90
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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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