multi-jet wet type vane wheel cold water meter

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
500 pc
Supply Capability:
50000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Features:  

Accurate measurement , easy reading ,safe and sanitary ,long working life ,etc.

Application:

Measuring the volume of cold portable water passing through the pipeline 

Note:

Technical data conform to international Standard ISO4064 Class B

Working condition:

a) Water temperature 0.1℃~40℃

b) Water pressure ≤ 1.0MPa

Maximum permissible error:

a) In the lower zone from qmin inclusive up to but excludingqt is ±5%

b) In the upper zone from qtinclusive up to and including qs is ±2%

 

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

LXS   - 15E

15

B

3

1.5

120

30

0.00005

99,999

LXS   - 20E

20

B

5

2.5

200

50

0.00005

99,999

LXS   - 25E

25

B

7

3.5

280

70

0.00005

99,999

LXS   - 32E

32

B

12

6.0

480

120

0.00005

99,999

LXS   - 40E

40

B

20

10.0

800

200

0.00005

99,999

LXS   - 50E

50

B

30

15.0

3000

450

0.00005

99,999

 

DIMENSIONS

 

Type

Size

Length

L

WidthW

Height

H

Connecting   Thread

D   (in)

mm

LXS   - 15E

15

165

98

107.5

G   3/4B

LXS   - 20E

20

190/195

98

109

G1B

LXS   - 25E

25

225/260

103.5

115

G1   1/4B

LXS   - 32E

32

230/260

103.5

115

G1   1/2B

LXS   - 40E

40

300

125

156

G2B

LXS   - 50E

50

300

125

156

G2   1/2B

280

165

181

Flange   connect ISO7005-2:1988

φD=125

 

 

 

multi-jet wet type vane wheel cold water meter

multi-jet wet type vane wheel cold water meter

multi-jet wet type vane wheel cold water meter

multi-jet wet type vane wheel cold water meter


Company Profile

The company takes high quality as the foundation, integrity as the road, talents as the cornerstone, good service as the soul, we will supply high-quality products and good after service.

We mainly manufacture Intelligent water meters, remote reading water meters, mechanical heat meters, ultrasonic heat meters and WOLTEX. 

Our products are largely used in Running-water Company, real estate company, thermal companies, large state-owned enterprises, schools and armies.

We have complete production qualification, such as production certificate and all test reports, we have passed ISO9001 Quality Management Certification. We are strictly producing according with national standards, industry standards in the production process.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Is the water meter really drip proof?
Ordinary water as the rotating components and counting gear movement inertia, so in the process of measuring, if the water flow is small to a certain extent to promote the movement of the impeller and the counter gear, thus the micro flow cannot be measured, people can use this drip less than starting flow of the water meter measurement of access to tap water the water pipe network, so that the water supply enterprises suffered losses.
Q:The water meter doesn't move. The pump keeps beating. Why?
If it is a pump problem, check the following items:1) if the pump outlet pipe has a pressure gauge, or suction pipe mouth has a vacuum meter, calculate the sum of the two, whether or not close to the head.2) observe the pump housing bearing whether there is a large number of leaks, if there is, please check the leakage ring and other sealing devices3) check the pump blade whether there is excessive damage, such as cavitation4) check whether the blade is correct or not5) check the pump mounting height, the height is greater than the allowable suction height (centrifugal pump, 5~7, m) if it is self Jiezhuang pipeline pump should pay special attention to this problem, the height is not more than 2~3 residential floor height. For example, the third floor does not need to install the pump, may have the water, then the pump installs the highest not to be able to exceed six.6) check that the suction port is blocked7) check the suction pipe whether there is greater hydraulic loss
Q:Is there a national standard for the metering accuracy of tap water meters?
The measuring accuracy of water meter has national standard.
Q:What is the working principle of the code type pre paid water meter?
Automatic argument: the controller is rejected and the number of errors recorded when the error data is entered. If 8 consecutive input errors, the control system is fully closed, and only the operator can unlock to recover.
Q:Must the new water meter be checked before use? Does the state expressly provide for it? In which regulation do you specify clearly?
Mandatory, but the water meter factory, sales, installation and other units of the delivery rate is very low, quality inspection departments will be sampling, the provisions of different places,According to the "People's Republic of China", "People's Republic of China Metrology Law compulsory verification work metrology management measures" provisions, the meter is used for trade settlement, included in the mandatory test measuring instruments working measuring instruments shall carry out compulsory verification catalogue. Those who fail to apply for verification or fail to do so in accordance with the regulations shall not be used.All newly installed water meters must be subject to compulsory inspection by the quality supervision department before they can be put into use. The user has the right to refuse to use the water meter that has not been examined and approved and may complain to the Municipal Bureau of quality supervision.According to the measurement Law and related regulations, the compulsory test period of industrial water meter is two years. The living water meter has the first compulsory test, which is used for a limited period and rotates at maturity.
Q:Smart card water meter management system registration code
Each smart card water meter installation, the packaging box has a unique number, that is, smart card water meter management system registration code. Used to identify water purchase cards, water purchasing operations.
Q:What should be paid attention to when installing water meter?
Pipeline decontamination: before the water meter is installed, it should first remove the dirt from the pipe so as not to clog up. It is better to install it before the water meterFilter。
Q:Why did the water meter suddenly stop IC?
Whether the card is inserted correctly; whether the water meter shows the word "ICOK" or "PASS" after inserting the card.Whether the water meter is short of power; if the power fails, the water meter LCD screen will show the word "power shortage".Whether the front valve of water meter is opened and whether there is water in the pipeline.
Q:What's the procedure for water meter transfer? What documents do you need?
Tap water limited liability company audit and site survey data.
Q:How much is the water meter at one time?
1 =1 =1 * 1 kwh kilowatt hour =1000 watt hour is 1 x 1000 watts (W) electric appliances with an hour of electricity is electricity. If it is 65 watt (W) with electrical appliances for one hour is 1 hours: 65 w * =0.065 * 1 kW =0.065 kilowatt hour when the =0.065 of electricity. In 15.4 hours to use electricity.Energy is the unit of energy, Watts is the unit of power, can not be converted, but 1 kwh =1 kWh

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range