LXSG-15B¡«50B
Multi-jet, vane wheel, dry-dial water Water meter
Application:
--Measuring the total volume of cold portable water passing through the pipeline.
-NOTE:This type of water meter can be used for a remote reading transmission system as equipped with plus
Feature:
--Multi-jet, dry-dial;
--Magnetic drive reliable characteristic, long working life;
--Vacuum sealed register ensures the dial keep free from fog and frost, Keep the reading clear in a long term service;
-- Technical data conform to international standard ISO4064 Class B
Working condition:
Water temperature: 0.1¡æ¡«50¡æ for cold water meter .
0.1¡æ¡«90¡æ for hot water Water meter.
Water pressure:¡Ü1.0Mpa or1.6Mpa
Maximum permissible error:
(1) in the lower zone from qmin inclusive up to but excluding qt is ¡À5%.
(2) in the upper zone from qt inclusive up to and including qs is ¡À2%;
Hot water meter ¡À3%
MAIN TECHNICAL SPECIFICATIONS
Type |
Size (mm) |
Class |
qs
Overload Flow |
qp
Permanent Flow |
qt
Transitional Flow |
qmin
Minimum
Flow |
Minimum
Reading |
Maximum
Reading |
m3/h |
L/h |
m3 |
LXSG-15 |
15 |
B |
3 |
1.5 |
120 |
30 |
0.00005 |
99,999 |
LXSG-20 |
20 |
B |
5 |
2.5 |
200 |
50 |
0.00005 |
99,999 |
LXSG-25 |
25 |
B |
7 |
3.5 |
280.0 |
70 |
0.00005 |
99,999 |
LXSG-32 |
32 |
B |
12 |
6.0 |
480 |
120 |
0.00005 |
99,999 |
LXSG-40 |
40 |
B |
20 |
10 |
800 |
200 |
0.00005 |
99,999 |
LXSG-50 |
50 |
B |
30 |
15 |
3000 |
450 |
0.00005 |
99,999 |
DIMENSIONS
Type |
Size |
L Length |
B Width |
H Height |
d
Connecting Thread |
mm |
LXSG-15 |
15 |
165 |
98 |
116 |
G3/4B |
LXSG-20 |
20 |
190 |
98 |
117 |
G1B |
LXSG-25 |
25 |
225 |
103.5 |
124 |
G11/4B |
LXSG-32 |
32 |
230 |
103.5 |
124 |
G11/2B |
LXSG-40 |
40 |
245 |
125 |
162 |
G2B |
LXSG-50 |
50 |
300 |
125 |
162 |
G21/2B |
|
