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WPD Woltmann Meter With Parallel Turbine Shaft DN 50-200mm

分类

Woltmann Parallel type meters are used for the measuring of high flowrates with a mainly constant flowrate profile.

Due to their robust design, they can cover a wide measuring range and provide accurate measuring results over a long period.

The housing was hydrodynamic optimized as well as the newly designed measuring insert. Combining the use of high-quality composite plastics with a specially enhanced bearing of the impeller, constant error-curves are achieved.

Characteristics in a glance

  • Low starting flow, high overload security
  • Wide measuring range, small pressure loss
  • Hydraulic bearing relieve
  • Long-term measuring stability
  • Swirl-reducing inlet
  • No straight inlet or outlet needed (U0/D0 according to OIML R49 and DIN EN ISO 4064)
  • Replaceable measuring insert (according to MID)
  • Flood-proof (IP68) hermetically sealed glass/copper register
  • Materials and coating approved in accordance with KTW / W 270

Application area

  • For the measuring of high flow rates
  • For horizontal or vertical installation
  • For cold water up to 50° C

 AMR options

  • Retrofittable with up to two reed-sensors
  • Electronic pulser
  • Wired M-bus
  • Wireless M-bus according to OMS (Open Metering System)
  • Stationary GSM system

 

WPD Technical Data-1 WPD Technical Data-2

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