High Pressure Metering Pump – Eldex Dual Piston AA-100-S Used

Eldex Laboratories AA-100-S Dual Piston High Pressure Metering Pump

Condition:

This Eldex AA-100-S Dual Piston High Pressure Metering Pump is in good cosmetic condition with a couple issues. Both of the metering adjustments do not seem to adjust and only one side seems to actuate the pump head. This unit is being sold as a parts or repair item due to these defects, unit has been powered but is untested by us.

Here’s what we know about it:

The AA-100-S is a dual-piston high-pressure metering pump designed for precise liquid handling in demanding applications. Key specifications include:

• Dual-Piston Design: Allows independent control for pumping one or two different liquids simultaneously.
• Pressure: Capable of handling outlet pressures up to 5000 psi.
• Flow Rate: Adjustable range from 0.2 to 10.0 mL/min.
• Temperature: Operates at temperatures up to 120°C (248°F).
• Repeatability: Offers high reproducibility with ±0.3% repeatability.