Horizontal woltmann liquid-sealed water meter

bulk liquid-sealed water meter

Model:LXL-80~200

Application:
Measuring the volume of cold potable water passing through the pipeline

Quality:
·Wet type but the register sealed in liquid-capsule to maintain the dial clean and legible for reading. ·High quality material applied to guarantee its function efficient and reliable.
·Accuracy conforms to Class B, ISO 4064.

Working condition:
temperature:
≤40℃ for cold potable water meter
≤90℃ for hot water meter
Pressure:≤ 11.6Mpa

Maximum Permissible Error:
Qmin→Qt(ex Qt)=±5%;
Qt→Qs(both included)=±2% or ±3%(hot water)
Qmin=Min Flow, Qt=Transition Flow, Qs= Max Flow.

Main Technical Data
Meter Size
class Max Flow Nominal Flow Transition Flow Min Flow Starting flow Min Reading lectura Max Reading lectura
m3/h L/h m3
50 B 30 15 3 0.45 150 0.01 999999
65 B 50 25 5 0.75 170 0.01 999999
80 B 80 40 8 1.2 280 0.01 999999
100 B 120 60 12 1.8 400 0.01 999999
125 B 200 100 20 3 800 0.01 999999
150 B 300 150 30 4.5 1200 0.01 999999
200 B 500 250 50 7.5 1500 0.01 999999
Dimensions and weight
Meter Size
Length Width Height Connecting Thread Weight
D D1 ConnectingBolt
mm KG
50 200 175 257 165 125 4×M16 12
65 200 185 267 185 145 4×M16 13
80 225 200 277 200 160 8×M16 15
100 250 220 287 220 180 8×M16 19
125 250 245 297 245 210 8×M16 22
150 250 285 375 285 240 8×M20 47
200 350 345 400 340 295 8×M20 48