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PumpArray

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Assembled Array of Pumps
Description

The Global FIA PumpArray with FLUMI touch panel machine interface is a convenient, compact, high-performance, pump solution for flow synthesis applications.  Global FIA’s positive displacement milliGAT pumps provide smooth, continuous flow using four coordinated pistons.  The PumpArray modular design allows user-specified configurations to meet application needs.  Two models are offered.  The PumpArray-6 accommodates up to six pumps for flow synthesis.  The PumpArray-8 provides eight pumps. 

The PumpArrays can be equipped with any of the milliGAT variants.  The recently expanded range of milliGAT pumps is summarized in the following table.

P/N Description Flow, mL/min PMax1, psi Wetted materials

MG-1

Standard low flow

0.00024 – 10

100

PTFE, Sapphire, Valcon-E3 & P, Viton2

MG-2

Standard high flow

0.00240 – 42

100

PTFE, ZrO2 (Ceramic), Valcon-H2

MG-5

Smooth flow

0.000024 – 0.8

100

PTFE, Sapphire, Valcon-E3 & P, Viton2

MG-1-CER-E3

Low flow, high pressure

0.00024 – 10

500 (@ 5mL/min)

PTFE, ZrO2 (Ceramic), Valcon-E3

MG-1-CER-XT

Low flow, high pressure

0.00024 – 10

500 (@ 5mL/min)

PTFE, ZrO2 (Ceramic)

MG-2-CER-E3

High flow, high pressure

0.0024 – 42

200 (@ 25mL/min)

PTFE, ZrO2 (Ceramic), Valcon-E3

MG-2-CER-XT

High flow, high pressure

0.0024 – 42

200 (@ 25mL/min)

PTFE, ZrO2 (Ceramic)

MG-2-CER-PK

High flow, high pressure

0.0024 – 42

200 (@ 25mL/min)

PTFE, ZrO2 (Ceramic), PEEK

1. Further details on pump pressure testing available on request

2. Kalrez available upon request

Where required, two-inch pump stand-offs can be installed to reduce heat transfer from the pump motor to the pump head.

Serial communication with the PumpArray is via a USB 2.0 type B connector.  An internal USB hub provides two external USB 2.0 type A connectors to connect to external peripherals.  Six multiport digital IO connections provide a means of interfacing other devices to the pump station such as level switches. The PumpArray is also equipped with one or two temperature controllers that provide PID temperature control for external heaters or coolers.

The PumpArray can be operated from the intuitive FLUMI touch panel interface.  This interface allows the user to either start and stop all the pumps at once or to control each pump individually.  It also interfaces to the heater controllers or Valco Cheminert valves.  Alternatively, the PumpArray can be controlled from any serial control line capable of issuing ASCII commands.

Downloads: 

Manual: PumpArray.pdf

Global FIA Products

ComponentsManufacture2

In the early days of FIA, the most fertile repository of manifold components was the Chromatographer's laboratory.  Since those early days, a whole suite of custom components have been developed for those practicing flow-based analysis.  These components are now available commercially as stocked items.  Global FIA provides a single source for many of the components needed to equip and maintain a flow-based analysis laboratory.

The range of components offered includes:

  • Pumps - milliGAT™, syringe, and others
  • Valves - selection, injection, and others
  • Tubing - PFA, PEEK, Tygon™, Pharmed™, and others
  • Fittings
  • Adapters
  • Heaters
  • Reservoirs and vials
  • Gas diffusion and permeation devices
  • Solvent extraction components
  • Mini-columns and separation cells
  • Bead handling devices
  • Flow meters, low dead-volume temperature and pressure meters
  • A wide range of flow cells (included heated flow cells) and detectors such as photometric (uv and vis), chemiluminescence, fluorescence, amperometric, and potentiometric devices.

In recent years we have added a number of sampling components as well.  These include:

  • the unique supported capillary membrane sampler (SCMS)
  • self-cleaning filters
  • sampling probes for sampling slurries, and other heterogeneous samples
  • sterile sample probes
  • inertia filters also called tangential flow filters

All of these devices are available in the Global FIA store.

684 6th Ave, Fox Island WA, 98333
+1(253) 549 2223 click to call
info@globalfia.com

Monday - Friday
9am - 5pm (PST)