Volumetric Water Meter

Volumetric Water Meter

Application:

Volumetric water meters are typically used to measure the consumption of cold and clean drinking water or

service water in precision industrial settings.

  • High measuring accuracy,with a starting flow of 2 L/h or less
  • Can be installed  in  vertical,horizontal,or  incline  positions,providing  flexibility  and  fewer  restrictions
  • Register Wheel is sealed with a special liquid to ensure clear readings over a long period of use 。Mechanism uses  high-quality  materials  for  stable  performance
  • Measurement is accurate and meet ISO 4064 Class C or R160 standards
  • Accessories:2pcs coupling,2pcs coupling nuts and 2pcs washers

Customized Features:

  • Body material:Brass /Nylon   Plastic
  • Register sealed type:Dry  type/Wet  type
  • Accuracy:R160/R200/R25 0
  • Cold /Hot water
  • Size:15~40mm
  • Horizontal /Vertical
  • Pulse output option

 

Working Condition:

  • Water temperature≤50℃(Hot water  meter≤90℃)
  • Water  pressure≤1MPa  Or  1.6MPa
  • △P≤63

 

Product Display:

 

 

 

 

Dimension:

*Data based on brass body

Type Nominal Size  (mm) Size(inch) Length Width Connecting Thread D
LXH-15 15 1/2” 115 90 G3/4B
LXH-20 20 3/4” 130 96 G3/4B
LXH-25 25 1” 170 112 G1/4B
LXH-32 32 1-1/4″ 260 139 G1/₂B
LXH-40 40 1-1/2” 300 174 G2 B

 

 

Accuracy:

  • From minimum flow-rate(Q1)inclusive,to transitional flow-rate(Q2)exclusive:±5%
  • From transitional flow-rate(Q2)inclusive,to overload flow -rate(Q4)exclusive:±2%

 

Technical Data:

Model Number Unit  LXH-15 LXH-20  LXH-25  LXH-32 LXH-40
Nominal Size mm(inch)  15(12″)  20(314″)  25(1″)  32(1-1/4″) 40(1-1/2″)
Overload Flow Rate(Q4) m3/h  3.125 5 7.785 12.5 20
Permanent Flow Rate(Q3) m3/h  2.5 4  6.3 10 16
R=160 Transitional Flow Rate(Q2) m3/h 0.025 0.04 0.063 0.1 0.16
Minimum Flow Rate(Q1) m3/h 0.015 0.025 0.039 0.0625 0.1
Min.Reading m3  0.0001  0.0001  0.0001  0.0001  0.0001  0.0001
Max.Reading m3  9999  9999  9999  9999  9999  9999
Temperature class T℃ T50/T90
Water pressure classes MPa  1.0/1.6
 Pressure-loss classes △P63
Instalation Positions HORIZONTAL/VERTICAL