Meter Provers for Cryogenic Liquid Applications

Ethane, Propane & CO2 Product Temps down to -150oC (-101oC)

Flow Management Devices (FMD) offers cryogenic meter provers specifically designed for cold products like ethane, propane, or carbon dioxide. Our small volume provers prove flow meters in extremely low-temperature process conditions, down to -150°F (-101°C). FMD’s cryogenic provers are made of high-quality materials to withstand the harsh cryogenic industry conditions, ensuring measurement accuracy, and addressing gain/loss issues compared to other methods of cryogenic fluid measurement.

SMALL VOLUME PROVERS FOR CRYOGENIC LIQUID APPLICATIONS

FMD Small Volume Cryogenic Prover

Meter Provers for Cryogenic Liquid Proving Solutions for Temperatures Down to -150oF (-101oC)

FMD Small Volume Provers for Cryogenic Applications

Flow Management Devices (FMD) offers a complete line of meter provers designed to prove flow meters in extremely low-temperature process conditions. FMD’s line of cryogenic meter provers is ideal for a variety of cold products, including ethane, propane, and carbon dioxide, which are typically transported in a cold liquid state down to -150°F (-101°C).

Key Features:

  • Rigorous Design: FMD cryogenic provers are specifically designed to meet the demands of the cryogenic industry.
  • High-Quality Materials: These provers are made of materials that withstand harsh conditions and extreme temperatures.
  • Measurement Accuracy: A cryogenic prover significantly improves measurement accuracy and corrects gain/loss issues compared to other methods of cryogenic fluid measurement.

If you need reliable and accurate flow measurement in cryogenic applications, consider FMD’s small volume provers.

  • Cryogenic Fluid Allocation
  • Custody Transfer
  • Marine Loading Terminals
  • Butane
  • Propane
  • Ethane
  • Propylene
  • Ethylene
  • NGL’s
  • Other Products (contact factory)
FMD Provers have application specific accessories and options which allow you to customize your prover for your specific application needs.

Listed below are some of the available options for cryogenic applications.

    • Process temperature range to: -150oF/ -101oC
    • 316 or 304 stainless wetted parts available depending on product and application
    • Complete airtight dry nitrogen purging system equipped with an intelligent lock out safety feature
    • Low temperature hardware and bolting
    • Thermal isolation of primary components from extreme temperatures
    • Modified grounding system to eliminate static
    • Complete redesign of critical components for functionality at harsh temperatures
    • Operates at ambient conditions for water draw
    • Polyisocyanurate Insulation
    • Redundant temperature instrumentation
    • Temperature isolation
    • Modified grounding system to reduce static
    • Full material traceability for wetted parts
    • Designed and manufactured per ASTM B31.3
    • CSA / UL Class 1 Div 1 Groups C & D

FMD Small Volume Provers comply with the following:

  • US/CSA CLASS 1 DIV 1 40°C
  • ATEX Ex d mb [ia] IIB T3 Gb -20° to 40°C
  • IECEx Ex d mb [ia] IIB T3 Gb -20° to 40°C
  • PED
  • ISO 9001 Certification
  • ISO 17025 (Flow Lab) Certification
  • API MPMS Chapter 4

DOCUMENTATION

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