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Multi Jet Water Meter

Home » Products » Multi Jet Water Meter » Liquid Sealed Brass Water Meter

  • Liquid Sealed Brass Water Meter

  • Product Description
  • Dry type, magnetic drive, anti-magnetic function, pointer-roller indicator, easy and long term clear reading, frost resistance, long work life etc

    Available non-return valve, inlet strainer and pulse output on request.

  • Model : LXSY-15E~50E

APPLICATION

Measuring the volume of cold potable water passing through the pipeline

FEATURES

Dry type, magnetic drive, anti-magnetic function, pointer-roller indicator, easy and long term clear reading, frost resistance, long work life etc

Available non-return valve, inlet strainer and pulse output on request.

Class C water meter is available for 15mm (1/2 inch) and 20mm (3/4 inch).

WORKING CONDITION

Water temperature: ≤50℃ for cold water meter

                                    ≤90℃ for hot water meter

Water pressure: ≤1MPa or 1.6MPa optional

                             (10bar or 16bar optional)

MAXIMUM PERMISSIBLE ERROR

(A) In the lower zone from Qmin inclusive up to but excluding Qt is ±5%

(B) In the upper zone from Qt inclusive up to and including Qs is: cold water meter ±2%, hot water meter ±3%.

NOTE

Technical data conform to International Standard ISO4064( EN  14154  & MID  2004/22/EC  European  standar d  and  OIML- R49  standard  in  producing  water  meters on request)

MAIN TECHNICAL DATA

Type

Size (mm)

Class

Qn

Max. Flow

Qp

Nominal Flow

Qn

Transitional Flow

Qmin Min. Flow

Min. Reading

Max. Reading

M3/h

L/h

M3

LXSY-15E

15

A

3

1.5

150

60

0.0001

99999

B

120

30

C

22.5

15

LXSY-20E

20

A

5

2.5

250

100

0.0001

99999

B

200

50

C

37.4

25

LXSY-25E

25

A

7

3.5

350

140

0.0001

99999

B

280

70

LXSY-32E

32

A

12

6.0

600

240

0.0001

99999

B

480

120

LXSY-40E

40

A

20

10

1000

400

0.001

99999

B

800

200

LXSY-50E

50

A

30

15

1500

600

0.001

99999

B

1200

300

ACCESSORIES

Each water meter has one set couplings optional: 2pcs tube, 2pcs nut and 2pcs gasket.

DIMENSIONS AND WEIGHT

Type

Size

Length

Width

Height

Connecting Thread D

Weight (kg)

mm

LXSY-15E

15

165/190

99

104

G 3/4B

1.4/1.6

LXSY-20E

20

190/195

99

106

G 1B

1.7/1.8

LXSY-25E

25

260/225

103

114

G1 1/4B

2.6/2.4

LXSY-32E

32

260/230

104

117

G1 1/2B

2.8/2.7

LXSY-40E

40

300/245

124

147

G 2B

5.1/4.5

LXSY-50E

50

300/280

125

172

G2 1/2B

8.5/8.2

Flange connect GB4216.4-84 D=165 D1= 125

11.5/11

 Liquid Sealed Water Meter data

FLOW ERROR CURVE

liquid sealed brass water meter


PRESSURE LOSS CURVE

liquid sealed brass water meter

Exploded View:

wet type brass meter

Liquid Sealed Brass Water Meter price


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