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LXLC(R)-50~300(mm)

Removable element woltman cold (hot) water meter
This type of water meter can be used for a remote reading transmission system as equipped with a built-in sensor.

      

Application

--Measuring the volume of cold (hot) water passing through the pipeline

Feature:

--Removable element structure, easy installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline;

--Dry-dial, Magnetic drive sensitive action, small pressure loss;

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

--Selected high quality materials for steady & reliable characteristic;

--Technical data conform to international standard ISO 4064.

Working condition

Water temperature: 0.1桫40 ( 0.1桫90 for hot water meter)

Water pressure: 1Mpa (1.6MPa for special requirement)

Maximum permissible errors

  • in the lower zone from qmin inclusive up to but excluding qt is 5%
  • in the upper zone from qt inclusive up to and including qs is 2% (3% for hot water meter)

MAIN TECHNICAL SPECIFICATIONS

Type

Size(mm)

Class

qsOverloadFlow

qpPermanentFlow

qtTransitional Flow

qminMin.Flow

Min. Reading

Max. Reading

m3/h

m3

LXLC-50

50

A

30

15

4.5

1.2

0.0002

999,999

B

3.0

0.45

LXLC-65

65

A

50

25

7.5

2.0

0.0002

999,999

B

5

0.75

LXLC-80

80

A

80

40

12

3.2

0.002

999,999

B

8.0

1.2

LXLC-100

100

A

120

60

18

4.8

0.002

999,999

B

12

1.8

LXLC-125

125

A

200

100

30

8

0.002

999,999

B

20

3

LXLC-150

150

A

300

150

45

12

0.002

999,999

B

30

4.5

LXLC-200

200

A

500

250

75

20

0.002

999,999

B

50

7.5

LXLC-250

250

A

800

400

120

32

0.002

999,999

B

80

12

LXLC-300

300

A

1200

600

180

48

0.02

9,999,999

DIMENSIONS

Type

Size

L

Length

H

Height

Connecting flange

D1Outside diameter

D2Bolt circle diameter

ConnectingBolts

(n-M)

mm

LXLC-50

50

200

261

165

125

4-M16

LXLC-65

65

200

271

185

145

4-M16

LXLC-80

80

225

279

200

160

8-M16

LXLC-100

100

250

289

220

180

8-M16

LXLC-125

125

250

299

250

210

8-M16

LXLC-150

150

300

319

285

240

8-M20

LXLC-200

200

350

346

340

295

8-M20(1.0MPa)

12-M20(1.6MPa)

LXLC-250

250

400

434

395

350

12-M20(1.0MPa)

450

434

405

355

12-M24(1.6MPa)

LXLC-300

300

450

459

445

400

12-M20(1.0MPa)

500

459

460

410

12-M24(1.6MPa)

     NOTE: The flange dimension conforms to ISO7005-2:1988 standard. Order for products of special requirements is also accepted.

LXLC-50300 REMOVABLE ELEMENT WOLTMAN WATER METER

Code

Description

Material

QTY

1

Screw For Sealing

Stainless Steel

2

2

Cover With Lid

Assembly

1

3

Sealed Register

Assembly

1

4

Position Pin

Stainless Steel

1

5

Lead Seal Bolt

Stainless Steel

2

6

Adjusting Nut

Brass

1

7

Gasket

Brass

1

8

Flange Cover

Cast Iron

1

9

O-ring

Silicon Rubber

1

10

Bush

Brass

1

11

Gasket

Synthetic Rubber

1

12

Adjusting Lever

Brass

1

13

Connecting Lever

MPPO

1

14

Adjusting Plate

MPPO

1

15

Support

MPPO

1

16

Bolt

Brass

1

17

Turbine Component

Assembly

1

18

Rectifier

MPPO

1

19

Screw

Brass

1

20

O-ring

Synthetic Rubber

1

21

Body

Cast Iron

1

22

Screw M420

Stainless Steel

2

23

Gasket

Stainless Steel

3

24

Retainer

ABS

1

25

Fixing pin

Brass

1

26

Screw

Brass

4

27

Support

ABS

1

28

Bolt M1235

Stainless Steel

2

29

Gasket

Stainless Steel

4

30

Upper Bearing Plate

Brass

1

31

Upper Bearing

Nylon With Graphite

1

32

Magnet Component

Component

1

33

Transmission Shaft

Stainless Steel

1

34

Sheath

MPPO

2

35

Bevel Gear

Nylon

1

36

Lower Bearing

Nylon With Graphite

1

37

Gasket

Brass

4

38

Screw

Brass

3

39

Nut

Brass

1

40

Gasket

Brass

1

41

Turbine Shaft Hold

Brass

1

42

Turbine Shaft

Tungsten Steel

1


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