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Instech Infusion Pumps Oxygen OEM

The Equipment Behind the Science


Instech offers a range of pumps for both laboratory and OEM applications. As a pump designer and manufacturer, Instech's specialty is small peristaltic pumps. As a distributor, Instech carries the full line of Harvard Apparatus syringe pumps. And, in 2014, Instech acquired the OrchesTA™ laboratory animal infusion pump and software business.

OrchesTA model 100

OrchesTA model 100 syringe pump. A state-of-the-art clinical-grade pump for rodent toxicology studies.


Harvard Pump 11 Elite. A graphical interface and improved flow performance enhance this workhorse infusion pump line.


Small, low-power analog peristaltic pumps for tissue perfusion and other low-flow laboratory applications.


The complete line of industry-standard syringe pumps, from simple infuse-only models to programmable, multi-syringe and high pressure models.


A system of software and clinical-grade pumps that automates preclinical GLP infusion toxicology studies.