Brass Multi-jet Domestic Water Meter (Vertical Installation)
Mechanical Meter
Model: China
Brand: Welle
Brass Multi-jet Domestic Water Meter (Vertical Installation)
Introduction
This domestic water meter is suited for consumption reading of low to middle flow rate measurement typically in the utilities sector.
Features
Multijet impeller wheel, super dry-dial, magnetic coupling
Q3 2,5: Measuring range R100
Q3 4-25: Measuring range R160
Easy to read roller counter due to large white figures on black background
5 dial resolution without comma place
Maximum operation pressure PN 16 bar
Maximum operating temperature 30 °C
High grade wear resistant and corrosion proof materials
Inlet strainer
Reconditionable and recyclable execution
Materials suited for contact with potable water
Conformity according to European Measuring Instruments (MID)
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
m³
100000
100000
100000
100000
Temperature
max. ℃
30
30
30
30
Measuring range
R160
R160
R160
R160
Frequently Asked Questions
A. CE certificate, MID certificate.
A. Simply call or send us E-mail with your purchase request. If detail requirements (like the type, size, weight, package and so on) can be shared will be better for quick quotation.