Multi jet turbine type water meter
The LXSG-15E5 is a multi jet trubine cold water meter with an wxtra dry register in plastic or metallic versions.
This meter is ideal for all residential applications, regardless of the installation conditions.
The meter combines the robustness of the hydraulic components, typical of multi-jet technology, with the long-term reliability of the extra dry register. With high performance magnetic coupling, no parts of the register are in contact with water passing through the meter.
The LXSG-15E5~50E5 type meter is a velocit meter mulit-jet type for cold water application
It has been developed based on years of experience in the metering business and considering several different demands,creating as whole prodcut family.
The value of the whole family is not only all additional features presented in each versions, but the metrology performance and the high robustness and durability.
Technolgy
Using high quality meterials and wxclusive measuring elements design, the water folwo into the meters keeping the turbine balnaced, reducing the wear and assuring stable metrological performance.
In additional to that the extra-dry registers, combined with magnetic transimission guranty very durable accuracy.
Metrology
According to ISO4064 Class B
Main Characteristics
Dry-dial, magnetic drive, protected against external magnetic tampering;
Vacuum sealed register, frost resistant, keeps clear reading for long time;
Brass body
Eternal adjusting device
For hot or cold water;
Remote transmission device can be added upon request
Many kinds of sensors, such as Reed Switch, Hall and Weagand can be supplied upon request Pulse output may be 1l/pulse ,10l/pulse ;
The meters conform to ISO4064 Standard Class B
Accuracy:
From minimum flow-rate(qmin) inclusive , to transitional flow rate(qt) exclusive:±5%
From transitional flow rate(qt) inclusive , to overload flow rate(qs) exclusive:±2%
(Hot water meter: ±3%)
Working condition:
Water temperature≤50 degree; hot water meter 90 degree.
Water pressure≤1Mpa, (PN:1.6Mpa/16bar)
ΔP≤0.1Mpa
Exploded view of of the meter:
Norminal
Size
DN(mm) | Class of
measurement | Overload
Flow-rate
qs(m³/h) | Permanent
Flow-rate
qp(l/h) | Transitional
Flow-rate
qt(l/h) | Minimum
Flow-rate
qmin(l/h) |
15 |
B |
3 |
1.5 |
120 |
30 |
20 |
B |
5 |
2.5 |
200 |
50 |
|
|
|
|
|
|
25
32 | B
B | 7
12 | 3.5
6.0 | 280
480 | 70
120 |
40 |
B |
20 |
10 |
800 |
200 |
Overall dimensions and weight
| Type | Size
(mm) | Lenth
(mm)
L | Width
(mm)
W | Height
(mm)
H | Connectiong
Thread
D | Weight
(kg) |
LXSG-15E5 |
15 |
165/195 |
80 |
100 |
G3/4"B |
1.5 |
LXSG-20E5 |
20 |
190 |
83 |
105 |
G1" B |
1.7 |
LXSG-20E5 |
25 |
260 |
87 |
105 |
G1 1/4"B |
2.4 |
LXSG-32E |
32 |
260 |
87 |
120 |
G1 1/2"B |
2.8 |
LXSG-40E |
40 |
300 |
104 |
155 |
G2"B |
5.2 |
Audited Supplier 
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