Model: LXSG-15-50
APPLICATION:
The range of water meter is used to measure the total quantity of cold potable water, consumed in household or a resident unit, passing through the pipeline.
Features:
•Multi-jet
•Dry type / Wet type/Liquid Sealed( for selecting)
• Anti-magnetic, good anti-freezing property
•The adoption of mechanism with vacuum sealed keeping the reading clear in long term operation.
•Measuring accuracy is up to ISO4064 CLASS B
•High quality materials, steady & reliable characteristic
•Material: Nylon (PA)
Working Conditions
Cold water temperature≤35°C
Hot water temperature≤90°C
Water pressure ≤1.0Mpa/1.6Mpa
HEAD LOSS CURVES | FLOW ERROR CURVE |
![]() | ![]() |
MAIN TECHNICAL DATA
Meter Size (mm) | CLASS | Qmax(m³/h) | Qn(m³/h) | Qt(m³/h) | Qmin(m³/h) | Min Reading | Max Reading |
15 | B | 3.125 | 2.5 | 0.05 | 0.03125 | 0.0001 | 99999 |
20 | B | 5 | 4 | 0.08 | 0.05 | 0.0001 | 99999 |
25 | B | 7.875 | 6.3 | 0.126 | 0.07875 | 0.0001 | 99999 |
32 | B | 12.5 | 10 | 0.2 | 0.125 | 0.0001 | 99999 |
40 | B | 20 | 16 | 0.32 | 0.2 | 0.001 | 99999 |
50 | B | 31.25 | 25 | 3.15 | 0.5 | 0.001 | 99999 |
DIMENSIONS AND WEIGHT
Meter size | DN | 15 | 20 | 25 | 32 | 40 | 50 |
Length | L1(mm) | 165 | 195 | 225 | 230 | 245 | 300 |
Width | B(mm) | 98 | 98 | 103 | 103 | 125 | 135 |
Height | H(mm) | 114 | 114 | 114 | 114 | 144 | 155 |
Connecting thread | d | R1/2 | R3/4 | R1 | R1-1/4 | R1-1/2 | R2 |
D | G3/4 | G1 | G1-1/4 | G1-1/2 | G2 | G2-1/2 | |
Weight | kg | 0.6 | 0.7 | 1.0 | 1.5 | 2 | 2.5 |