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Peristaltic sampling pumps, also known as positive-displacement roller pumps, provide environmental field technicians and hydrogeologists with a reliable, contamination-free solution for groundwater sampling and monitoring well purging. Operating efficiently up to a suction lift depth of 27 feet at sea level, these high-performance field pumps keep sample fluids fully contained within dedicated flexible tubing, preventing pump mechanism contact and eliminating cross-contamination risk during environmental site assessments.
ECT Manufacturing stocks industry-standard peristaltic sampling pumps engineered specifically for field durability and compliance. Our inventory includes versatile field units like the Geotech Geopump™ Series I and II, along with rugged Proactive Env Products® systems such as the Alexis®, Athena®, and Electra® models. Designed to operate on 12V DC battery power or AC current with available double pump head configurations, these pumps deliver precise low-flow sampling control from shallow monitoring wells, surface water sources, and direct-push soil vapor installations.