Yongzhou woltmann removable cold water meters are maufactured in accordance with ISO4064 . The quality is have a 5-years warranty . We also offer OEM service to meet customers requirement.
Product feature
1.Type name: Woltmann removable type
2.Model No.: LXLG-50
3.Standard :ISO 4064 Class B
4.Material: Cast iron
5.Dry-dial,magnetic type
6.Horizontal installation
7.Selected high quality materials for steady and reliable characteristic ,low head loss and enable use a long life span
8.Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term
9.Universal use with this range detachable,without removing the meter from the pipeline for a easy maintenance and replacement ,good looking,etc.
10.Measuring accuracy conform to ISO4064 Class B standard
Installation requirements:
1.Meter should be installed in horizontal position with the register face upwards
2.Pipe line must be flushed before installation
3.The meter should be constantly full of water during operation
Main Technical data
|
Meter Size DN (mm)
|
Class
|
Qs
Overload
Flow
|
Qp
Nominal
Flow
|
Qt
Transitional
Flow
|
Qmin
Min
Flow
|
Starting
Flow
|
Min
Reading
|
Max
Reading
|
|
m³/h
|
L/h
|
m³
|
|
50
|
B
|
30
|
15
|
3
|
0.45
|
150
|
0.01
|
9999999
|
|
65
|
B
|
50
|
25
|
5
|
0.75
|
170
|
0.01
|
9999999
|
|
80
|
B
|
80
|
40
|
8
|
1.2
|
280
|
0.01
|
9999999
|
|
100
|
B
|
120
|
60
|
12
|
1.8
|
400
|
0.01
|
9999999
|
|
125
|
B
|
200
|
100
|
20
|
3
|
800
|
0.01
|
9999999
|
|
150
|
B
|
300
|
150
|
30
|
4.5
|
1200
|
0.01
|
9999999
|
|
200
|
B
|
500
|
250
|
50
|
7.5
|
1500
|
0.01
|
9999999
|
Maximum permissible error:
In the lower zone from Qmin inclusive up to but excluding Qt is ±5%
In the upper zone from Qt inclusive up to and including Qs is ±2%
Working Condition:
Water temperature:0℃≤t≤40℃ （For cold water meter）
Water pressure: ≤10bar （16bar on request）
Competitive Advantage:
Reasonable price with good quality
Long time guarantee
100% tested
On time delivery
|
Minimum Order Quantity:
|
50pcs
|
|
Price:
|
|
|
Packaging Details:
|
Wooden box
|
|
Delivery Time:
|
15-30days after receiving deposit
|
|
Payment Terms:
|
T/T , L C, West union,etc.
|
|
Supply Ability:
|
5000pcs/week
|
Product Details
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