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GEMÜ 840

Variable area flowmeter

  • Description
  • Features
  • Technical specifications

The GEMÜ 840 flowmeter operates according to the part flow principle The device consists of three parts: Main flow unit, part flow unit and manual diaphragm valve.

  • Good level of accuracy, simple operation
  • Impact resistant, corrosion resistant
  • Large measuring range 3 - 50 m³/h (depending on orifice diameter)
  • Part flow metering tube can also be easily replaced without downtime
  • Connection: Spigot
  • Actuator: With bare shaft
  • Flowmeter - functional principle
  • Body material: PVC-U
  • Conformities: EAC; RoHS
  • Max. operating pressure: 10 bar
  • Max. media temperature: 90 ° C
  • Min. media temperature: 5 ° C
  • Nominal sizes: DN 65 (2 1/2'')
  • Float material