12V Low Flow
The Geotech Geopump™ Series II Peristaltic Pump is designed for single or multi-stage pressure or vacuum pumping of liquids. They operate by mechanical peristalsis, so the sample only comes in contact with the tubing. This allows for consistent sample integrity as well as easy cleaning and replacement. The Geopump is ideally suited for field sample removal from shallow wells and all surface water sources or for laboratory use.
For questions about this product, please call us at 888-511-4377
- A Peristaltic Pump can be used for sampling groundwater at a depth of less than 27ft in most cases. - Can be used as a vacuum pump for inflating Tedlar bags by using a Tedlar Inflation Box.
The Geotech Peristaltic Pump mechanical peristalsis to create a vacuum inside the tubing. By contracting, rolling and releasing the silicone tubing inside the pump head a vacuum is created inside the tubing. This assures that the sample only comes in contact with the tubing and maintains the sample integrity and reduces cleaning time. Geopumps operate from any external 12V DC or 120V AC power source depending on your model selection.
The Geopump is available in AC only, DC only, or AC/DC combination. There are two pumping stations which can be piggy-backed for multi-station pumping. The first pumping station has a variable speed of 30 to 300 RPM and the second station 60 to 600 RPM.