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Brass Multi-jet Domestic Water Meter (Vertical Installation)

Brand: Welle

Origin: China

Delivery time: 30 days upon confirmation

Service: OEM/ODM

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Features

  Introduction  


This domestic water meter is suited for consumption reading of low to middle flow rate measurement typically in the utilities sector.


  Features  


  1. Multijet impeller wheel, super dry-dial, magnetic coupling

  2. Q3 2,5: Measuring range R100

  3. Q3 4-25: Measuring range R160

  4. Easy to read roller counter due to large white figures on black background

  5. 5 dial resolution without comma place

  6. Maximum operation pressure PN 16 bar

  7. Maximum operating temperature 30 °C

  8. High grade wear resistant and corrosion proof materials

  9. Inlet strainer

  10. Reconditionable and recyclable execution

  11. Materials suited for contact with potable water

  12. Conformity according to European Measuring Instruments (MID)

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  Dimension  

Dimension

Vertical

Length without couplings

A

mm

105

150

150

200

Length with couplings


mm

197

242

262

332

Meter depth

B

mm

148

169

183

226

Meter depth from pipe centre line

C

mm

130

143

156

190

Meter width

D

mm

95

98

101

139


  Technical Specification  

Execution

Vertical

Nominal diameter DN

mm

20

25

32

40

Connection thread on meter

Inch

1

1 1/4

1.5

2

Connection thread on coupling

Inch

3/4

1

1 1/4

1 1/2

Operating pressure PN

bar

16

16

16

16

Nominal flow rate Q3

m³/h

4

6.3

10

16

Overload flow rate³ Q4

m³/h

5

7875

12.5

20

Transitional flow rate±2% Q2

m³/h

0.04

0.063

0.1

0.16

Minimum flow rate ±5% Q1

m³/h

0.025

0.039

0.062

0.1

Smallest readable volume

l

0.05

1.05

2.05

3.05

Maximum register reading

100000

100000

100000

100000

Temperature

max.

30

30

30

30

Measuring range


R160

R160

R160

R160


Phone:+86 (0)25-86618785

Whatsapp:+86 18115602654

Factory 1 Address:No. 5 Industry Building, Yining Industry Zone, Xinjiang, China

Factory 2 Address:Changde Water Meter Smart Technology Industrial Park, No. 9 Gangzhong West Road, Changde, Hunan Province

Welle Digital Technology Co., Ltd. No. 5 Industry Building, Yining Industry Zone, Xinjiang, China