Geopump Peristaltic Pump
Designed for Single and Multi Stage Pressure or Vacuum Pumping of Liquids.
The Geotech Geopump™ Series I and II Peristaltic Pumps are designed for single and 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 Geotech Peristaltic Pumps operate by mechanical peristalsis, so the sample only comes in contact with the tubing. This allows for sample integrity as well as easy cleaning and replacement. With the optional stainless steel tubing weight, tubing can be lowered to a specific depth without curling or floating on the surface of the water. Geopumps operate from any external 12V DC or 120V AC power source.
The Geopump is ideally suited for field sample removal from shallow wells, all surface water sources and for laboratory use.
For more information on the Geopump Peristaltic Pump, contact your local Air-Met office.
- Exceptional field durability
- Operate from 60 to 600 RPM
- Up to 1 litre/min. delivery rate
- Operates to a depth of 27 feet (8 meters)
- Variable speed control
- AC only, DC only, or AC/DC combination
- Two pumping stations available, which can be piggybacked for multi-station pumping
- Reversible flow feature for back-flushing
- Disposable and dedicated tubing means controlled costs and no decontamination issues
|Operating Range||uction from 27 feet (8 meters) at sea level|
|Principle of Operation||Mechanical peristalsis|
|Dimensions||3.5 x 8 x 8 in. (9 x 20 x 20 cm)|
|Power Source||Any external 12-18 V DC @ 70 watts
90-260 V AC 47-65 Hz
|Power Cord||12V DC adapter cord or standard AC power cord|
|Power Cord Length||AC Cord 8 feet (2.4 meters)|
|DC Cord||15 feet (4.6 meters)|
|Range of Speed||Series I 60 to 350 rpm
Series II First pumping station 30 to 300 rpm
Second pumping station 60 to 600 rpm
|Speed Control||Stepless variable speed control|
|Liquid Delivery Rate||1.67 ml per revolution|
|Pumping Options||Pressure or vacuum (reversible flow)|
|Pump Head Rotor||Cold rolled steel|
|Basic System Kit||
Geopump (as specified), 5 ft. (1.5 m) of tubing,
power cord (as specified), field case, and manual
|Pump Head (sold separately)||Standard, easy-load®, easy-load II®|
- Field sample removal from shallow wells
- All surface water sources
- Laboratory use.