Liquid Sealed Vane Wheel Water Meter (LXSY-15E/Q3(CLASS C) )

Install: Horizontal
Medium Temperature: Cold Water
Level Measurement: C
Counter Instructions: Digital
Nominal Diameter: 15-50mm
Application: Civil
Customization:

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Basic Info.

Model NO.
LXSY-15E/Q3(CLASS C)
Principle
Speed of Water Meter
Medium Pressure
General Water Meter
Work Environment
Wet Water Meter
Stucture
Traditional
Transport Package
Carton/ Pallets
Specification
ISO4064
Trademark
younio or OEM
Origin
China
HS Code
902820100
Production Capacity
50000/Month

Product Description

DEFINITION:
Set of moving device that fitted into a closed conduit driven directly by water flow. Its turbine rotor rotates about the axis which is perpendicular to water flow.

WORKING PRINCIPLES:
Water flow drives vane rotate. Rotating times which is proportional to water flow speed are gathered, hence total volume passed through water meter is recorded.

CHARACTERS:
Liquid sealed.Keeping surface clear for long.
Smaller body, lighter weight.
Low start flow.
Fit for low quality water.
Painted available as demanded.
Class C.

WORKING CONDITION:
Water temperature≤45ºC(Hot water meter≤90ºC)
Water pressure≤1Mpa

MAXIMUM PERMISSIBLE ERROR:
From the minimum flow-rate (qmin) inclusive to the lower zone of the transitionalflow-rate (qt) exclusive: ±5% .
From the transitional flow-rate (qt) inclusive to the higher zone of the maximum flow-rate (qmax) exclusive: ±2%(hot water meter±3%.)
DN/Q Q4=1.25Q3    Q3 R=Q3/Q1 Q2=1.6   Q1 R=Q3/Q1 Q2=1.6Q1    Q1
                l/h            l/h                l/h
  15      3125  2500      80     50  31.25      100        40    25
  20      5000  4000      80     80  50      100        64    40
  25      7875  6300      80     126  78.75      100        100.8    63
  32      12500  10000      80     200  125      100        160    100
  40      20000  16000      80     320  200      100        256    160
  50      31250  25000      80     400  250      100        250    156.25
 
 
Nominal size DN (mm) Class of measurement Overload flow-rate q  s (m 3 /h) Permanent flow-rate q  p (m 3 /h) Transitional flow-rate q t (l/h) Minimun flow-rate q min  (l/h)
      15            B          3          1.5          120       30
      20            B          5          2.5          200       50
      25            B          7          3.5          280       70
      32            B          12           6          480       120
      40            B          20          10          800       200
      50            B          30          15          3000       450
 
Overall dimensions and weight
 
Type Size (mm) Length (mm) L Width (mm) W Height (mm) H Connecting Thread D Weight (kg)
LXSG-15E1     15       165        80       100        G 3/4"B      1.1
LXSG-20E1     20       190        98       105        G 1"B      1.7
LXSG-25E1     25       220       105       110        G 1 1/4"B      2.4
LXSG-32E1     32       260       120       120        G 1 1/2"B      2.8
LXSG-40E1     40       300       120       155        G 2"B      5.2
LXSG-50E1     50       300       125       155        G 2 1/2"B      7.3

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Diamond Member Since 2007

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Manufacturer/Factory & Trading Company
Number of Employees
162
Year of Establishment
2011-09-27