Rubin WPDH, WSDH and SMQ

Woltman warm water meter for energy or hot water

Woltman meters offers great cost efficiency and long range stability for larger sizes of energy- or water meters. Approved for custody transfer.

Made in Switzerland

Topic Possibilities
Accuracy / classification
  • 2014/32/EU (MID) class 2
  • Protection class: IP 68
  • Metrological class B
  • DN 40 ... 300 mm
  • Qn 10 ... 600 m3/h
Output options
  • M-bus
  • REED-pulse
  • Namur-pulse
Input options
  • N/A
Power supply
  • N/A
  • REED-pulse & M-bus modules have battery
Important info
  • Mounting position: All
  • Recommended straight pipe: 3xDN upstream
  • Max +90 °C
  • Threaded connections
  • Nominal pressure: PN 16 bar




Subject to change without notice. See manufacturers data sheet for exact data.

Corporate facts

Propellervägen 6B, 183 62 TÄBY, Sweden
Tel +46 (0)8-501 676 76


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