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Zenner MTKD-N Multi-Jet 25mm BSP Threaded Inline Water Meter Zenner MTKD-N Multi-Jet 25mm BSP Threaded Inline Water Meter

Zenner MTKD-N Multi-Jet 25mm BSP Threaded Inline Water Meter

SKU: WM025
$255.00 AUD Including GST
Accurate Multi-Jet Dry-Dial Measurement
PN16 Maximum Pressure Rating
Optional 10L Pulse Output
25mm BSP Meter Size
158 – 6,300 L/h Flow Range
1,600kPa Pressure Rating
Multi-Jet Meter Type

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Product Overview

25mm multi-jet dry-dial water meter with male BSP connections, PN16 pressure rating and optional 10L pulse output.

The Zenner MTKD-N 25mm Multi-Jet Water Meter provides accurate measurement of cold, clean drinking water and service water in residential, commercial, agricultural and industrial applications.

Its multi-jet measuring mechanism distributes water evenly across the impeller, supporting reliable measurement with low bearing load and a long service life. A protected magnetic coupling transfers the measurement to the dry-dial register, keeping the display separated from the water.

The brass meter body is fitted with 25mm male BSP threaded connections and is suitable for horizontal or vertical installation. Its rotatable register makes readings easier across different installation positions.

Choose the standard version for manual meter readings or the pulse-output version for connection to compatible monitoring equipment, irrigation controllers, data loggers and remote reading systems. The pulse-output version provides one pulse per 10 litres.

Key features

  • Multi-jet dry-dial measurement technology
  • Suitable for cold, clean drinking water and service water
  • 25mm male BSP threaded pipe connections
  • Durable brass meter body
  • Protected magnetic coupling
  • Eight-digit dry-dial register
  • Register rotates through approximately 355°
  • Suitable for horizontal or vertical installation
  • Maximum operating pressure of 16 bar
  • Maximum water temperature of 50°C
  • MID approved
  • Standard and 10L pulse-output options available

Applications

Residential and commercial water measurement
Agricultural clean-water supply systems
Irrigation monitoring using clean water
Industrial service-water measurement
Water treatment systems
Remote monitoring and data logging with the pulse version
Flow-proportional dosing systems using compatible pulse equipment

Frequently Asked Questions

What is the Zenner MTKD-N 25mm used for?

It measures the volume of cold, clean drinking water or service water in residential, commercial, agricultural and industrial systems.

What is the flow range?

The standard 25mm version has a measuring flow range from approximately 158L/h to 6,300L/h, with an overload flow rate of approximately 7,880L/h. Actual measuring performance depends on the selected metrological configuration and installation position.

Does it include the threaded connectors?

The supplier range is listed with BSP connections. Confirm that the supplied package includes the matching connector set when setting up inventory and product photography.

Can it be installed vertically?

Yes. The MTKD-N is suitable for horizontal and vertical installation, subject to the applicable measuring range and installation requirements.

What is the difference between the two options?

The standard version is intended for manual meter readings. The pulse-output version can provide a 10L pulse output for compatible remote displays, data loggers, controllers or monitoring systems.

Does the pulse version require power?

The meter itself is mechanical. The connected monitoring or control equipment may require its own power supply.

Is it suitable for dirty irrigation water?

No. This meter is intended for clean or unpolluted water. A suitable irrigation or tangential paddle meter should be selected for water containing substantial debris or contamination.

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Product Reviews

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Specifications

Model WM025
Flow Rate 158 – 6,300 L/h
Pressure Rating 1,600kPa
Display Type Eight-Digit Dry-Dial Register
Shipping Free Australia-Wide
Control Type Optional 10L Pulse Output
Power Source Mechanical
Approvals MID
Warranty 12 Months
Connection Size 25mm BSP

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What Our Customers Say

4.8

Based on 128 reviews

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★★★★★

"Incredible dosing and consistent results. Perfect for our irrigation needs."

– Mark T.

Agriculture

★★★★★

"Simple to operate and built to last – exactly what we needed for fertigation."

– Sarah L.

Horticulture

★★★★★

"The team knows their stuff. Helped us choose the right dosing solution."

– Jason R.

Water Treatment