1、Model: LXSG
This water meter can reach Class C level, with characteristics of simple structure and higher measuring accuracy, and it is widely used In Europe and the United States markets. Available with pulse output (1L/10L/100L one pulse).
2、Working condition :
a) Water temperature0.1℃～40℃
b) Water pressure≤1.0MPa
3.Maximum permissible error :
a) In the lower zone from qmin inclusive up to but excludingqt is ±5%
b) In the upper zone from qtinclusive up to and including qs is ±2%

4、Standard： ISO4064
5、Material： Brass，Iron，nylon，stainless steel
6、Accessory：a set of nipples, nuts and gaskets

Type

Size
(mm)

Class

Q4
Overload Flow

Q3
Permanent Flow

Q2
Transitional Flow

Q1
Minimum Flow

Minimum Reading

Maximum Reading

m3/h

m3// h

m3

LXSG - 15

15

C

3.1

2.5

0.026

0.016

0.00005

99,999

LXSG - 20

20

C

5

4

0.040

0.025

0.00005

99,999

LXSG - 25

25

C

7.9

6.3

0.062

0.039

0.00005

99,999

LXSG - 32

32

C

12.5

10

0.100

0.063

0.00005

99,999

LXSG - 40

40

C

20

16

0.160

0.100

0.00005

99,999

LXSG - 50

50

C

31

25

0.250

0.156

0.00005

99,999

Type

Size

Length
L

Width

Height
H

Connecting Thread
D (in)

mm

LXSG - 15

15

165

98

107.5

G 3/4B

LXSG - 20

20

190/195

98

109

G1B

LXSG - 25

25

225/260

103.5

115

G1 1/4B

LXSG - 32

32

230/260

103.5

115

G1 1/2B

LXSG - 40

40

300

125

156

G2B

LXSG - 50

50

300

125

156

G2 1/2B

280

165

181

Flange connect ISO7005-2:1988
φD=125