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LXLC(R)-40¡«65

LXLC(R)-40~65(mm)
Removable element woltman cold (hot) water Water meter

This type of water 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 Water 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¡æ¡«50¡æ ( 0.1¡æ¡«90¡æ for hot water Water meter)
Water pressure: ¡Ü1Mpa (1.6MPa for special requirement)

Maximum permissible errors

  1. in the lower zone from qmin inclusive up to but excluding qt is ¡À5%
  2. in the upper zone from qt inclusive up to and including qs is ¡À2% (¡À3% for hot water Water meter)

MAIN TECHNICAL SPECIFICATIONS

 

Type

Size(mm)

Class

qs Overload Flow

qp Permanent Flow

qt Transitional Flow

qmin Min. Flow

Min. Reading

Max. Reading

m3/h

m3

LXLC-40

40

B

20

10

0.8

0.2

0.0002

999,999

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

 

 

DIMENSIONS

 

Type

Size

L
Length

H
Height

Connecting flange

¦ÕD1 Outside diaWater meter

¦ÕD2 Bolt circle diaWater meter

Connecting Bolts
(n-M)

mm

LXLC-40

40

200

255

150

110

4-M16

LXLC-50

50

200

261

165

125

4-M16

LXLC-65

65

200

271

185

145

4-M16

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

 

 

 

 

 

 

LXLC-40¡«65 REMOVABLE ELEMENT WOLTMAN WATER Water meter

Code

Description

Material

QTY

1

Screw For Sealing

Stainless Steel

1

2

Cover With Lid

Assembly

1

3

Sealed Register

Assembly

1

4

Screw M4¡Á20

Stainless Steel

2

5

Flange Cover

Cast Iron

2

6

O-ring

Silicon Rubber

1

7

Adjusting Lever

Stainless Steel

1

8

Connecting Lever

POM OR MPPO

1

9

Adjusting Plate

POM OR MPPO

1

10

Turbine Component

Nylon

1

11

Rectifier

Nylon

1

12

Body

Cast Iron

1

13

Screw For Sealing

Stainless Steel

1

14

Screw For Sealing

Stainless Steel

1

15

Fixed plate

PPO

1

16

Screw M4¡Á20

Stainless Steel

2

17

Screw

Brass

1

18

Upper Bearing Plate

Brass

1

19

bushing

Nylon With Graphite

1

20

Sheath

Nylon

1

21

Bevel Gear

Nylon

1

22

Screw

Stainless Steel

1

23

Support

Nylon

1

24

O-ring

Synthetic Rubber

1

 

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