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Water Meter MNK-RP-N with protected rollers

Multi-jet semi-dry-dial meter for cold water

MNK-RP-N is a MID-compliant water meter for service connection. The current state of development guarantees the most precise measurement results. Minimal bearing load and a long service life.

The meter is equipped with a reed switch interface as standard. The interface enables remote reading of the meter data via PDC radio module with LoRaWAN® or wM-Bus (according to DIN EN 13757-4).

The rollers of the MNK-RP-N are protected in a separate chamber that is filled with a special protective liquid. This means that the rollers can always be read even when the water is very dirty.

Product images

Water Meter MNK-RP-N, retrofittable with pulser
Water Meter MNK-RP-N, retrofittable with pulserWater Meter MNK-RP-N, retrofittable with pulser


Water Meter MNK-RP-N with protected rollers

Performance characteristics in overview

  • Multi-jet semi-dry-dial meter
  • For horizontal and vertical installation
  • Register cap made of UV-resistant plastic
  • Brass body according to Federal Environment Office (UBA) list
  • Operating pressure MAP 16
  • Approved in accordance with MID


For the consumption measurement of cold and clean drinking water or service water up to 50 °C

AMR options

  • Serially equipped with communication interface for PDC-module (PulseDataCapture):
  • PDC-wireless M-Bus radio module according to DIN EN 13757-4
  • PDC- LPWAN-Radio module for LoRaWAN®
  • Retrofittable with pulser
  • Standard resolution 10 l/pulse
  • Optional 100 l/pulse

Product options

Measuring Principle
  • Multi-Jet Meters
  • Wet Dial
  • Wet Dial with protected Rollers
Housing Material
  • Brass
Nominal Flow Q3 (≈ Qn)
  • Q3=2,5 (≈ Qn 1,5)
Nominal Diameter DN (mm)
  • DN 15
  • DN 20
Nominal Diameter (inch)
  • 1/2"
  • 3/4"
Length without connectors
  • 105 mm
  • 110 mm
  • 130 mm
  • 145 mm
  • 165 mm
  • 170 mm
  • 190 mm
Metrological Class horizontal (max.)
  • R 200
Metrological Class vertical (max.)
  • R 80
Communication Technologies
  • Reed Pulser
  • Cold water up to 50 °C
Operating pressure (max.)
  • MAP 16
Additional Options
  • Mineral Glas
  • Plastic lens
Specified Units on Display
  • Cubic Meters (m³)


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