Ningbo Yonggang Instrument Co., Ltd.
Main products:Water Meters,Heat Meters,Pipe Fittings,Thermostat Valves,Valves
Products
Contact Us
  • Contact Person : Mr. Huang Ethan
  • Company Name : Ningbo Yonggang Instrument Co., Ltd.
  • Tel : 86-574-63578074
  • Fax : 86-574-63577818
  • Address : Zhejiang,Cixi,Weisan Road,Xinpu Town Industrial Zone
  • Country/Region : China
  • Zip : 315322

Multi Jet Dry Type Hot Water Meter

Multi Jet Dry Type Hot Water Meter
Product Detailed
Multi jet dry type hot water meter 1,multi jet 2,Dry dail type 3,Resistance to Hot 4,Class B
Description:
This range of water meter is used to measure the total quantity of cold(hot) potable water which consumed in household or a resident unit, passing through the pipeline.Compliance with standard: ISO 4064 Class B Feature: Dry-dial, magnetic drive, Resistance to exterior magnet interferenceMulti-jetSelected high quality materials for steady&reliable characteristicVacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term serviceMeasuring accuracy conform to ISO 4064 class B Standarduniversal Use. Easy For Interchange&maintenanceCold water meter or hot water meter for optionMain Technical Data:
Meter sizeDia DN (mm)

Class

Qs Overload Flow

Qp Nominal Flow

Qt Transitional Flow

Qmin Min Flow

Min Reading Lectura

Max Reading Lectura

m3/h

1/h

m3

15

A

3

1.5

150

60

0.0001

99999

B

120

30

20

A

3

2.5

250

100

0.0001

99999

B

200

50

25

A

7

3.5

350

140

0.0001

99999

B

280

70

32

A

12

6.0

600

240

0.0001

99999

B

480

120

40

A

20

10

1000

400

0.001

99999

B

800

200

50

A

30

15

4500

1200

0.001

99999

B

3000

450

Indicating Error:At low zone is ±5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundaryAt high zone is ±2% from transitional flow rate (qt) to Dimensions And Weight:
Meter sizeDia DN (mm)

Llength

BWidth

HHeight

Connecting ThreadD

Weightkg

mm

15

165/190

99

104

G3/4"B

1.5/1.6

20

190/195

99

106

G1"B

1.7/1.8

25

260/225

104

120

G11/4"B

2.6/2.4

32

260/230

104

120

G11/2"B

2.8/2.7

40

300/245

125

155

G2"B

5.4/4.5

50

300

125

155

G21/2"B

7.2

280

165

175

GB4216.4D=165D1=125Flange connecting conform to GB4216.4D=165D1=125

14

Working condition:Water temperature:≤50°CWorking pressure:≤1Mpa

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