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Oval Gear Positive Displacement Flowmeters

Positive displacement flowmeters get their name from their ability to meter discrete ‘pockets’ of liquid, this is usually done by metering the fluid through a chamber of fixed volume, thereby splitting the fluid up into finite segments with a known volume. If the volume going through the flowmeter is known, it can simply be recorded with a geared mechanical register or used to give an output of so many pulses per set volume.

  • OM004, OM006 & OM008 Oval Gear Positive Displacement Flow meters - in Aluminium or Stainless Steel. 0.5 to 550l/hr flow range. Pressures up 400 Bar.
  • OM015, OM025, OM040 & OM050 Oval Gear Positive Displacement Flow meters - in Aluminium or Stainless Steel. 1 to 580l/min flow range. Pressures up 400 Bar.
  • OM080 & OM100 Oval Gear Positive Displacement Flow meters - in Aluminium or Ductile Iron. 35 to 2500l/min flow range. Pressures up 12 Bar.
  • OR Series Oval Gear Positive Displacement Flow meters - in Aluminium, Stainless Steel, Polypropylene or PVDF with measuring ranges from 0.03 to 700 l/min, 1/4" to 2" connection sizes.
  • Oval Gear Meter Fuel Consumption Kits: Diesel Engine Fuel Usage, Measurement, Monitoring and Testing Kits with flow meters, cables and instrumentation supplied in stylish carry case.
  • Oval Gear flow meter assemblies for custody transfer - Flow ranges up to 2500 l/min with NMI approvals. Flow meter with strainer, air eliminator, check valve, mechanical registers and ticket printing options.

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  • Additive Injection Manifold System

    Flomec additive injection system
    Additive Injection Manifold System injects small amounts of additives to base product and will work with any PLC or Industrial Control System.

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  • OM Small 1/8" to 3/8"

    OM004, OM006 and OM008 positive displacement flowmeters
    Small oval gear flow meters providing economic precise volumetric measurement of fluids from 0.5 to 550 l/hr flow rates.

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  • OM Medium 1/2" to 2"

    OM015, OM025, OM040 & OM050 Positive Displacement Flowmeters
    Accurate & Economic Mechanical or Digital oval gear flow meters for flow ranges from 1 to 580l/min.

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  • OM Large 3" to 4"

    OM080 & OM100 oval gear positive displacement flowmeters
    Accurate & Economic Mechanical or Digital oval gear flow meters for flow ranges from 35 to 2500l/min.

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  • OR Series

    OR Series Oval Gear Positive Displacement Flow meters
    Polypropylene and PVDF versions offer chemically resistant precise volumetric measurement & unrivalled service life. Flow rates from 0.03 to 700l/min.

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  • LM Series Lube Meters

    LM Series Oil Lubrication flowmeters
    The LM series mechanical or digital meters are compact and perfect for metering engine oils or transmission fluilds.

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  • EM Series Small

    EM004 (1/8"), EM006 (1/4") & EM008 (3/8") Oval Gear Flowmeters
    These Flowmeters provide an economic precise volumetric measurement at low flow of liquids such as diesel fuel consumption monitoring.

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  • Fuel Consumption Kits

    Oval Gear Meter Fuel Consumption Kits
    Fuel Consumption kits are ideal for the measurement of fuel usage of diesel engines.

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  • Custody Metering

    Oval Gear flow meter assemblies for custody transfer
    1" to 4" oval gear flow meters supplied with strainers, valves, batchers, printers & registers to suit relevant approval bodies.

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