Metering / Dosing Pumps and Dispensers - Fluid Metering, Inc.

Fluid Metering, Inc. metering / dosing pumps and dispensers offer a high degree of accuracy and are utilized in a broad range of Medical, Laboratory, Analytical and Industrial Process applications. FMI metering / dosing pumps and dispensers consist of a Pump Head Module (PHM) coupled to a Pump Drive Module (PDM). When ordered together, Pump Drive Modules, Pump Heads Modules, and options are mounted, tested and shipped as one unit.

Pump Drive Module + Pump Head Module = Complete Pump

  1. Determine your flow rate in mL / min and your pressure requirements in psig.
  2. Use the How to Select A Pump chart below to match your requirements with one of our Pump Drive Modules.
  3. Check that the drive power fits your application, i.e. AC, DC, Stepper Motor, etc.
  4. Go to the  Pump Head Codes & Materials page, check the Piston Size Code for your flow rate and select a Pump Head Module compatible with your fluid and application.
  5. Select any Options or Accessories.

How to Order image

Q Pump Drive Module + Q or RH Pump Head Module = Complete Pump Assembly


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How to Select a Pump

  • Select the flow rate and pressure closest to your requirements.
  • Click on the buttonselect-hoverindicated for information on available models.
  • Flow rates shown are maximum milliliters per minute.
  • All FMI pumps are infinitely adjustable from zero to their maximum flow rate.

select a pump chart

If you need assistance selecting a pump, click here for an application form or contact our customer service.
We will be happy to assist you.

QD General Purpose Laboratory and Industrial Pumps

General Purpose Laboratory and Industrial Metering Pumps

For general lab and industrial use...

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Precision Dispensers

Precision Dispensers

Ideal for repetitive and volumetric dispensing of acids, solvents & aqueous solutions...

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Ratio:Matic Dual Dispensing & Fluid Metering Pump

Ratio:Matic® Dual Dispensing & Fluid Metering Pumps

Dual Head Pumps provide precise dual channel fluid control...

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FMI Enhancement Kits for Masterflex®

FMI Enhancement Kits for Masterflex®

Add valveless piston technology to your peristaltic lab pump...

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V Variable Speed Laboratory and Industrial Pumps

Variable Speed Laboratory and Industrial Metering Pumps

Ideal for automated process control...
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RHSY Synchronous Metering Pump

RHSY

Synchronous Metering Pumps

The ultimate in low flow metering accuracy ...

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DC Metering Pumps

DC Metering Pumps

Ideal for field work
and other mobile applications ...

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PD Pneumatic Drive Pumps

PD

Pneumatic Drive Metering Pump

Ideal for non-electric operation...

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