A500HL Syringe Pump by Teledyne ISCO

Manufacturer Teledyne ISCO
A500HL is a continuous flow pumping system comprising two 500HL pump modules, controller, and an air valve package. Pressures are matched between the two pumps prior to switching to deliver pulseless flow for an unlimited run duration. Other operating modes are similar to the 500HL. Wetted materials in both the pumps and valves are compatible with most aqueous and organic liquids, corrosive solutions, heated fluids, liquefied gases, viscous fluids, or slurries and pastes. If needed, optional m... Read more


A500HL Syringe Pump by Teledyne ISCO product image
A500HL Syringe Pump
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A500HL is a continuous flow pumping system comprising two 500HL pump modules, controller, and an air valve package.

Pressures are matched between the two pumps prior to switching to deliver pulseless flow for an unlimited run duration. Other operating modes are similar to the 500HL.

Wetted materials in both the pumps and valves are compatible with most aqueous and organic liquids, corrosive solutions, heated fluids, liquefied gases, viscous fluids, or slurries and pastes. If needed, optional materials such as Hastelloy C-276 are available on request.


A500HL Syringe Pump Features:

  • Operating Modes:
     - Continuous Flow with up to three pumps.
     - Continuous Pressure with up to three pumps.
  • External Interface:
     - RS232 serial interface.
     - Analog voltage inputs.
     - Digital inputs and outputs.

A500HL Syringe Pump Applications:

  • Metering and dispensing in experiments and pilot plants where explosive conditions may occur.
  • Precision fluid addition in research and manufacturing processes.
  • Reactant feed in chemical process development, catalyst evaluation, plastic formulation.
  • Accurate metering of liquefied gases.