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LPG Flow Meters

Liquid Controls MA-Series Flow Meters

Liquid Controls
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MA Series Meters

Liquid Controls MA-Series rotary motion positive displacement (PD) meters offer the ultimate in measurement accuracy for custody transfer of LPG. LC meters incorporate a unique design, presenting minimal intrusion in a flowing stream of liquid, as well as minimal pressure drop through the meter. no wear from metal-to-metal contact inside the measuring chamber means minimal deterioration in accuracy over time, fewer re-calibrations, and longer service life.

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  • Models
  • Features
  • Specs Chart

  • Sustained Accuracy

    No metal-to-metal contact inside the measuring chamber means minimal deterioration in accuracy over time, fewer recalibrations, and longer service life.

  • Meters conform to NIST and International Weights and Measures accuracy requirements.

  • Wide Temperature Range

    Products can be metered accurately from -40° F (-40° C) to 160° F (71°C).

  • Wide Viscosity Range

    LC meters can accurately meter products from less than 30 SSU (less than 1 centipoise) to 1,500,000 SSU (325,000 centipoise).

  • Maximum Adaptability

    Right angle design with choice of stock or custom elbows/ fittings provides unequaled mounting flexibility to meet your installation requirements.

  • High Pressure rating

    Rated to 350psi / 24 BAR.

MA-4® Meters

MA-4® meters are used in low flow LPG applications such as dispensing and bottle filling of LPG gasses.

Meter ClassDescriptionBearing Material
10Liquified petroleum gas (LPG) such as propaneCarbon

MA-4® Specs

  • Rating:

    30 GPM (114 LPM), 350 psi (24.1 bar, 2414 kPa)

  • Flange:

    1″

  • Meter Construction:

    Aluminum

  • Seals:

    Buna N

  • Maximum Pressure:

    350 psi (as listed by catalog number)

  • Temperature:

    -40° to 160° F (-40° to 71.1° C)

MA-5® Meters

MA-5® meters are used in lower flow LPG applications.

Meter ClassDescriptionBearing Material
10Liquified petroleum gas (LPG) such as propaneCarbon

MA-5® Specs:

  • Rating:

    60 GPM (227 LPM), 350 psi (24 bar, 2414 kPa)

  • Flange:

    1.5″, 2″

  • Meter Construction:

    Aluminum

  • Seals:

    Buna N

  • Maximum Pressure:

    350 psi (as listed by catalog number)

  • Temperature:

    -40° to 160° F (-40° to 71.1° C)

MA-7® Meters

MA-7® meters are most commonly used truck based (bobtail) LPG delivery applications as well as anhydrous ammonia.

Meter ClassesDescriptionBearing Material
10Liquified petroleum gas (LPG) such as propaneCarbon
12Anhydrous Ammonia (NH3)Carbon

MA-7® Specs:

  • Rating:

    100 GPM (378 LPM), 350 psi (24 bar, 2414 kPa)

  • Flange:

    2″

  • Meter Construction:

    Aluminum

  • Seals:

    Buna N, (EPDM class 12)

  • Maximum Pressure:

    350 psi (as listed by catalog number)

  • Temperature:

    -40° to 160° F (-40° to 71.1° C)

MA-15® Meters

MA-15® meters are used in LPG bulk metering applications.

Meter ClassDescriptionBearing Material
10Liquified petroleum gas (LPG) such as propaneCarbon
12Anhydrous Ammonia (NH3)Carbon

MA-15® Specs:

  • Rating:

    200 GPM (756 LPM), 150 psi (10.3 bar, 1034 kPa)

  • Flange:

    3″ (or 3″ in and 2″out)

  • Meter Construction:

    Aluminum

  • Seals:

    Buna N, (EPDM for class 12)

  • Maximum Pressure:

    350 psi (as listed by catalog number)

  • Temperature:

    -40° to 160° F (-40° to 71.1° C)

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