|
MULTI-JET DRY DIAL VANE WHEEL PLASTIC BODY COLD WATER METER
 MODEL:
LXSC-15E-20E
APPLICATION
＃Measuring
the volume of cold potable water
passing through the pipeline.
FEATURES
＃Completely
plastic shell, solid and robust design, long service guaranteed.
＃High
quality materials fiberglass reinforced polymerization amine (UL
NO.: E154352: SGS Report NO.: CE/2006/34019), corrosion
resistance.
＃ Pole ring
magnet polymer coating as protection against deposits.
＃The
measuring mechanism can be exchanged.
＃ Plastic thread connecting fitting.
＃ Vacuum seal register,
Anti-magnet.
＃ Inside
calibration device.
＃ Large
measuring range high flow accuracy.
＃ Steady
curve characteristics.
＃ Measuring
accuracy is up to ISO4064 B.
＃ Overload
flowrate : Qs=2Qp (Qn=nominal flowrate)
WORKING
CONDITION
＃ Water
temperature
＋30≧
＃
Working pressure ＋1MPa
MAXIMUM PERMISSIBLE ERROR
＃
in the lower zone from Qmin inclusive up to but exluding Qt is
＼5%
＃
in the upper zone from Qt inclusive up to up and including Qs is
＼2%
MAIN TECHNICAL DATA
|
Type
|
Size (mm)
|
Class
|
qs
Max. Flow
|
qp
Nominal Flow
|
qt
Transitional Flow
|
qmin
Min. Flow
|
Min.
Reading
|
Max.
Reading
|
|
m3/h
|
m3
|
|
LXSC-15E
|
15
|
A
|
3.0 |
1.5 |
0.15 |
0.06 |
99999 |
0.00005 |
|
B
|
0.12 |
0.03 |
|
LXSC-20E
|
20
|
A
|
5.0 |
2.5 |
0.25 |
0.10 |
99999 |
0.00005 |
|
B
|
0.20 |
0.05 |
DIMENSIONS AND WEIGHT
|
Type |
Size |
Length |
Width |
Height |
Connecting Thread D
|
Weight (kg) |
|
DN |
L1 |
L |
B |
H |
d |
D |
|
mm |
|
LXSC-15E |
15 |
260 |
165 |
101 |
106 |
R 1/2 |
G 3/4B |
0.78 |
|
LXSC-20E |
20 |
300 |
195 |
101 |
106 |
R 3/4 |
G 1B |
0.85 |
FLOW ERROR CURVE
PRESSURE LOSS CURVE
 |
