Water meters for residential use > Single jet water meters

Model Type: LXSG-13D1-25D1

  Single-jet, Dry-dial, Magnetic drive, Anti-magnetic or non-magnetic for option.

  Available for cold water (30°C) and hot water (90°C), sizes Ø 15  to 25 mm (½” – 1”).

  Body material: Brass, nickel plated

  Measuring accuracy conform to ISO 4064 class B Standard

  Inner adjusting device

 

MAIN TECHNICAL DATA

Meter size
Dia
DN
(mm)
Class qs
Overload
Flow
qs
Nominal
Flow
qs
Transitional
Flow
Qmin
Min
Flow
Min
Reading
Lectura
Max
Reading
Lectura
m3/h 1/h m3
13 A 3 1.5 150 60 0.0001 99999
B 120 30
20 A 5 2.5 250 100 0.0001 99999
B 200 50
25 A 7 3.5 350 140 0.0001 99999
B 280 70

 

INDICATING ERROR

At low zone is ±5% from minimum flow rate  (qmin)  to

transitional flow rate (qt) exclusive boundary

At high zone is ±2% from transitional flow rate (qt) to

overload flow rate (qs)

 

 

DIMENSIONS AND WEIGHT

Meter size
Dia
DN
(mm)
Length(L) Width(B) Height(H) Connecting Thread
D
Weight
Kg
mm
13 110 80 80 G 3/4B 0.7
20 130 80 80 G 1''B 0.95
25 160 80 93 G 11/4''B 1.4

 

WORKING CONDITION

Water temperature:≤50℃ for cold water meter

Water temperature:≤90℃ for hot water meter

Working pressure:≤1.6Mpa

 

 

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