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Large Diameter Prepaid Water Meters

Compare large diameter prepaid IC card water meters by valve type, DN size and installation dimensions. Request a project quotation.

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Large Diameter Prepaid Water Meters

Product overview

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CHENSHUO · Metering Project Supply

Large Diameter Prepaid Water Meters

IC card prepaid water meters let you collect payment before water is used. Compare four large diameter meter-and-valve assemblies, then review the listed DN sizes, installation dimensions and compatible card equipment for your project.

IC-card prepaymentFour valve arrangementsProject installation matching
Explore Product OptionsDiscuss Your Project
Large Diameter Prepaid Water Meters actual product assembly
Chenshuo product seriesLarge Diameter Prepaid Water Meters
Select Your Product

Compare Four IC Card Water Meter Assemblies

Compare the four valve arrangements, then review the available sizes and installation dimensions. Include your required DN when requesting a quotation.

Integrated Ball-valve IC Card Water Meter

Actual product design shown; match the selected assembly and specification.

One combined unit for a limited installation space

Integrated Ball-valve IC Card Water Meter

A combined meter-and-ball-valve unit avoids arranging a separate valve section in the pipework.

  • Prepaid control and metering share one assembly.
  • A compact layout avoids positioning a separate valve assembly.
  • Compare the listed DN40, DN50 and DN65 reference dimensions.
Listed sizes
DN40 / DN50 / DN65
Layout
Integrated ball valve
Discuss This OptionView Technical Data
Compare What Matters

Compare the Valve Arrangements

Choose the structure that fits the pipeline and access requirements; the prepaid billing principle remains the same.

ArrangementWhat changesInstallation focus
Integrated ball valveCombined meter / valve assemblyOverall unit dimensions and card access
Separate ball valveMeter and valve in separate sectionsCombined length and service clearance
Pilot valveDedicated bulk-line valve assemblyFlange, pressure and complete assembly length
Butterfly valveDifferent shut-off and actuator layoutActuator space and selected-model dimensions
Technical Data

Prepaid Water Meter Dimensions & Installation Data

Review the dedicated dimension tables for integrated ball-valve, separate ball-valve and pilot-valve water meters.

LXCK Integrated Ball-valve Dimensions

ModelL (mm)H (mm)B (mm)
LXCK-DN40280167127
LXCK-DN50280171127
LXCK-DN65280172127

Printed P23. L / H / B follow the dedicated integrated ball-valve table. Dimensions are reference values for that design.

Need the selected-model datasheet or assembly drawing?Request Product Documents
Project Matching

Make the Prepaid Workflow Complete

Pair the meter and valve with the matching cards, reader and vending software.

01

Purchase Water Credit

The operator issues purchased credit using compatible vending equipment.

02

Load & Meter

The project card transfers credit to the selected meter; consumption reduces the balance.

03

Control & Maintain

The configured valve closes when the available allowance is exhausted. Keep valve and card-access space available.

IC cards and vending software must match the selected system. A remote-reading interface is not automatically included with every prepaid assembly.

Chenshuo Project Support

Product Supply.
Project Matching.
Technical Documents.

Coordinate the complete meter-and-valve assembly, card workflow and installation drawing before ordering.

Chenshuo water meter production and assembly floor
Meter & valve assemblies

Compare integrated and separate structures for your pipework.

Prepaid equipment matching

Review the cards, reader, vending software and billing requirements.

Installation documents

Request the complete assembly length and selected flange details.

Before You Order

Frequently Asked
Questions

Product, installation and system questions for your project.

Discuss Your Requirements
Are these meters the same as small-diameter prepaid meters?

They use a prepaid billing workflow, but the valve structure, pipeline connection and finished installation length are different. Select an assembly for the required line rather than scaling a small meter drawing.

Does the pilot-valve length include the meter?

The dedicated table lists the valve length, meter length and total length separately. Use total length when planning the finished assembly.

Can all four valve arrangements be supplied in every DN?

The available evidence does not establish that. Use the listed integrated, separate and pilot-valve tables, then match the actual butterfly-valve model separately.

Can existing IC cards and software be reused?

Share the card type, reader and vending-system details. Compatibility must be reviewed; an IC-card label does not establish interchangeability.

What is needed for a quotation?

Send DN, normal and peak flow, quantity, preferred valve arrangement, connection standard, pressure and installation space. Add the existing card / vending system if applicable.

Chenshuo Project Supply

Discuss Your
Metering Project

Coordinate the complete meter-and-valve assembly, card workflow and installation drawing before ordering.

  • Select the product and operating duty.
  • Share DN, flow, quantity and installation requirements.
  • Request selected-model data and a project quotation.

Request matching technical data, installation dimensions and project supply information.

Request Project Documents

Share the selected product, DN, operating conditions and system requirements. Discuss matching model data, installation drawings and project supply.

Include the selected product, DN, quantity and operating conditions for matching technical documents and quotation support.

Applications

Where this model is specified, and who is usually the buyer.

Bulk water metering

Prepaid water metering

Get a quote for Large Diameter Prepaid Water Meters

Tell us the sizes and quantities you need and we will come back with pricing, lead time and the data sheet.

  • Factory-direct pricing with no trading company in between
  • OEM branding, dial customisation and private labelling available
  • Samples available for evaluation before a full order
  • Technical support on sizing, installation and system integration

Prefer to talk to us directly?

  • Tel: +86 15615396327
  • Email: jiang@sd-chenshuo.com