Flow meter group FMT-Q Turbine Gas Meter

The FMT-Q turbine meters are robust and designed to perform on the highest level of accuracy. The actual flow sensor, an exchangeable cartridge, has a build-in flow conditioner enabling the meter to be installed with standard (5 x DN) straight in- and outlet sections. The cartridge can be pre-calibrated, under both low and high pressure conditions, then exchanged on-site. The cartridge is supported in O-rings and isolated from the body, hence unaffected by any influences of the housing. To reduce transportation cost, optimize the corrosion protection and improve safety in handling, the FMT-Q series of turbine meters are also available with low weight aluminium meter bodies. As an example, the weight of a 12” (DN300) ANSI300 FMT-S is less than 45 kg.

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Features
Metrological approvals:
  • Compliant with EN12261:2002
  • Compliant with EN12261:A1-2006
  • Compliant with OIML R137 1&2 (2014)
  • Compliant with MID 2014/32/EU
ATEX approvals:
  • Sensors compliant with Ex ia IIC T4... T6 Gb (-40ºC ≤ Ta +70ºC)
  • Encoder compliant with Ex ib IIB T3... T6 Gb (-25ºC ≤ Ta +55ºC)
  • Flow rates: 3 m3/h up to 25.000 m3/h
  • Nominal diameters: From DN50 to DN600 mm (2” to 24”).
  • Max. working pressure: Up to 100 bar depending on the body material and flanging
  • Mounting position: Horizontally or vertically
  • Body Compliant with the Pressure Equipment Directive 97/23/EC
  • Temperature Range: ATEX: -25°C to +70°C
  • MID: -25°C to +70°C (lower temperatures on request)
  • PED: -20°C to +70°C (lower temperatures on request)

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