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DFM350 2.1/2" 80 - 720 NM3/Hr (Air 1 Bar Abs 20 C)

DFM350 2.1/2" 80 - 720 NM3/Hr (Air 1 Bar Abs 20 C)

SKU: 46323~GAS
DFM350 2.1/2" 80 - 720 NM3/Hr (Air 1 Bar Abs 20 C)
Plastic Variable Area Meter
350mm Length

See Options: Alarms / 4-20 mA
  • Connections
  • Alarm Output
  • 4-20mA Output
  • Special Scale
  • £662.03
  • £794.44 inc VAT
 

Description


DFM350 2.1/2" 80 - 720 NM3/Hr (Air 1 Bar Abs 20 C)
Plastic Variable Area Meter
350mm Length
Accurracy +/- 2.5% full Scale
Installation: Vertical- flow upwards
Max Temp/Pressure see sheet
See Options: Alarms / 4-20 mA

Specification

    DFM350 2.1/2" 80 - 720 NM3/Hr (Air 1 Bar Abs 20 C)
    Plastic Variable Area Meter
    350mm Length
    Accurracy +/- 2.5% full Scale
    Installation: Vertical- flow upwards
    Max Temp/Pressure see sheet
    See Options: Alarms / 4-20 mA
     
    Materials

    Tube Material: Polyamide, PVC, Polysulphon
    End Fittings: Rigid PVC socket connections for adhesive pipe coupling. BSP threads available.
    Special stainless steel inserts available.
    Cast iron end caps for higher temperature

    Float: 6 different overall lengths from 165-350mm
    Float Stops: PVDF
    0-Rings: Standard EPDM, Special Viton, etc.

    Installation and use:

    Pipework
    Usually supplied with with BSP or socket connections for imperial pipework. Metric socket fittings available at no extra cost.

    Installation
    Vertical - flow upwards. For best results ensure pipework vertical to within 2/3°.

    Valves
    For liquids may be installed upstream or downstream. For gases install valves downstream only.

    Optional accessories

    Up to three bi-stable or mono-stable switches, comprising volt free contacts to handle 240V 5 amp max current.
    A 4-20mA transmitter is also available. The unit is ATEX EExi Certified as standard.

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