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Products

Products

VOLUMETRIC ROTARY PISTON WATER METER

Model:
LXH 15 ~ 20
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Product features
Main technical parameters
Shape dimension & figure
Product Features
1.The measuring principle of volumetric rotary piston water meter, the alternating water meter can maintain its accurate reading even in 
the lowest flow range.
 
2.The counter adopts a special liquid fully-enclosed vacuum seal, which can keep a long clear reading.
 
3.The measurement room is made of composite wear-resistant high-quality engineering plastic, which can keep the water meter stable and 
reliable under various flow conditions.
 
4.The unique design makes the water meter unable to be disassembled and has a built-in non-return sleeve during use to prevent water theft.
 
5.The mechanical transmission can be used without affecting the accuracy of the measurement by the interference of internal and external fonts.
 
6.Large area filter can prevent the water meter from being damaged by the accumulation of impurities.
 
 
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Main Technical Parameters

1. Flow Rate

Diameter (mm)

Q4

Q3

Q2

Q1

m³/h

15

3. 125

2.5

0.025

0.015

20

5

4

0.04

0.025

2.Accuracy

Low region max. allowable error: From Q1 inclusive up to but excluding Q2 is ± 5%.

High region max. allowable error: From Q1 inclusive up to but including Q4 is ± 2%.

3. Water temperature 0.1~50℃

4. Working pressure  1.6MPa

5. Pressure loss:≤ 0.063MPa at Q3

Shape and Size

Diameter (mm)

L

L1

W

Connections

mm

d

D

15

115

209

85

R1/2″

G3/4″B

20

130

234

85

R3/4″

G1″B

 

暂未实现,敬请期待
暂未实现,敬请期待
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