Plastic Water Meter

Plastic Water Meter

Overview Using to measure the volume of water flowing through the water pipe. Working conditions ◎ Water pressure: ≤1.0MPa (10bar) ◎ Water temperature: 0.1℃~50℃ Product Features ◎ This product adopts imported engineering plastic, belongs to the green environmental protection water meter, high...

  • Product Introduction

Overview
Using to measure the volume of water flowing through the water pipe.


Working conditions
◎ Water pressure: ≤1.0MPa (10bar)
◎ Water temperature: 0.1℃~50℃


Product Features
◎ This product adopts imported engineering plastic, belongs to the green environmental protection water meter, high intensity, health of shell, non-toxic, cast iron and cast copper shell substitute products, also has a cast iron shell and cast copper shell unmatched environmental protection.
◎ Product performance requirements meet GB/T 778.1-3-1996 cold water meter national standard (grade B); It has the function of anti-external magnetic field; The counting device adopts the print wheel and the combination of the pointer, which is clear, convenient, accurate and durable. It is a perfect water measuring instrument at present.
◎ The full set of products can be modified by high efficiency compound antioxidant and light stability, and can be used for long time in severe outdoor environment.
◎ Excellent frost resistance, the thermal conductivity is only 1/200 of the metal shell, which is more resistant to freezing than metal shell in the same environment.
◎ Corrosion resistant, non-scaling, long service life, can be exempted from fouling of the pipe and yellow spot, long-term use does not affect water quality.


Technical Parameters 

Items

Technical indicators

Temperature rating

T30

Pressure Level

MAP10

Pressure loss

p0.063Mpa

 

The maximum   allowable error

High areaQ2QQ4):±2%

Low areaQ1QQ2):±5%


Flow parameters

Water meter model

Nominal diameter

DNmm

 

Q3/Q1

Overload Q4                

Common Flow Q3          

Boundary Flow Q2

Minimum Flow Q1

m³/h

LXSG-15

15

50

3.125

2.5

0.080

0.050

63

0.063

0.040

80

0.050

0.031

100

0.040

0.025

LXSG-20

20

50

5

4

0.128

0.080

63

0.10

0.063

80

0.080

0.050

100

0.064

0.040


Main dimensions  

Nominal   Diameter

Length   L1

Length

 L

Width

 B

Height

 H

Connection   Thread

Weight

Cable

mm

d

D

kg

m

Horizontal

15

258

165

85

130

R1/2

G3/4

About   1.7

0.30

20

298

195

85

130

R3/4

G1

About   2.0

0.30


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