ReaXus® LS Class Pumps

High Performance Isocratic Pumps

The reliable ReaXus® LS Class consists of single-headed positive displacement piston pumps incorporating advanced cam designs for very low pulsation. With micro-stepping motor technology and a proven single-piston pump mechanism the LS Class exceeds the performance of more expensive units at a fraction of the cost.

The pumps are ideal for a wide variety of HPLC applications (including Biocompatible separations) Semi-Prep LC metering & dispensing and general laboratory use. Standard fluid path materials are Stainless Steel and PEEK. With 5 mL/min 10 mL/min and 40 mL/min versions available and pressure capability up to 6000 psi these versatile pumps will meet the most demanding applications.

Features include automatic pressure compensation Pulse Dampener integrated Prime-Purge Valve interactive keypad control and complete PC control and status through RS-232 and Micro USB 2.0 ports. The unique LS Class provides the highest performance/cost ratio in a compact package.