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LXSG-15B50B

Multi-jet, vane wheel, dry-dial water meter

Application:

--Measuring the total volume of cold portable water passing through the pipeline.

Feature:

--Multi-jet, dry-dial, easy for maintenance;

--Magnetic drive reliable characteristic, long working life;

--Vacuum sealed register ensures the dial keep free from fog and frost, Keep the reading clear in a long term service;

-- Technical data conform to international standard ISO4064 Class B

Working condition:

Water temperature: 0.1桫40 for cold water meter .

0.1桫90 for hot water meter.

Water pressure: 1.0Mpa or1.6Mpa

Maximum permissible error:

(1) in the lower zone from qmin inclusive up to but excluding qt is 5%.

(2) in the upper zone from qt inclusive up to and including qs is 2%;

Hot water meter 3%

MAIN TECHNICAL SPECIFICATIONS

Type

Size(mm)

Class

qs

OverloadFlow

qp

PermanentFlow

qt

Transitional Flow

qmin

Minimum

Flow

Minimum

Reading

Maximum

Reading

m3/h

L/h

m3

LXSG-15

15

B

3

1.5

120

30

0.00005

99,999

LXSG-20

20

B

5

2.5

200

50

0.00005

99,999

LXSG-25

25

B

7

3.5

280.0

70

0.00005

99,999

LXSG-32

32

B

12

6.0

480

120

0.00005

99,999

LXSG-40

40

B

20

10

800

200

0.00005

99,999

LXSG-50

50

B

30

15

3000

450

0.00005

99,999

DIMENSIONS

Type

Size

LLength

BWidth

HHeight

d

Connecting Thread

mm

LXSG-15

15

165

98

116

G3/4B

LXSG-20

20

190

98

117

G1B

LXSG-25

25

260

103.5

124

G11/4B

LXSG-32

32

260

103.5

124

G11/2B

LXSG-40

40

300

125

162

G2B

LXSG-50

50

300

125

162

G21/2B

280

160

187.5

Flange connect ISO 7005-2:1988

D=125

LXSG-1550 MULTI-JET, VANE WHEEL, DRY-DIAL WATER METER

Code

Description

Material

QTY

1

Lid

HDPE

1

2

Hinge Pin

Brass

1

3

Cap

Brass

1

4

Sliding Gasket

PP

1

5

Glass

Toughened Glass

1

6

O-ring

Silicon Rubber

1

7

Register

Assembly

1

8

Central Gear

Component

1

9

Magnetic Shield Ring

Iron

1

10

Magnetic Shield Ring

Iron

1

11

Gearing box

ABS Plastic

1

12

Tightening Gasket

Rubber

1

13

Turbine Component

Component

1

14

Measuring Chamber

HIPS

1

15

Bottom Strainer

LDPE

1

16

Gasket

Silicon Rubber

1

17

Body

Brass

1

18

Adjusting Screw

POM

1

19

Adjusting Gasket

Nylon

1

20

Adjusting Plug

Brass

1

21

Inlet Strainer

PP

1

22

Coupling Gasket

Rubber

2

23

Coupling Tail Piece

Brass

2

24

Coupling Nut

Brass

2


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