QED Sample Pro Bladder Pump
Specification Sheet
Product Brochure
Micropurge Low Flow Sampling Guide
QED Micropurge & Sample Pro Catalog
 ItemDailyWeeklyMonthly
1.75" OD, 0.32 GPM/250' $50 $150 $400

The QED Sample Pro Portable MicroPurge Pump is the first pump developed specifically to bring the advantages of low-flow sampling to sites where groundwater samples are collected from many monitoring wells with the same pump.

The QED Sample Pro Pump is easy to disassemble, without any tools, and simple to clean to eliminate any potential cross contamination. That includes the exclusive Sample Pro disposable bladder, which snaps in and out without any clamps, so they can be discarded after each well is sampled.

The Sample Pro pump is available in two diameters: 1.75" (4.45cm) to fit in 2" (50mm) monitoring wells or larger; and 3/4" (1.91 cm) to fit small diameter wells and direct-push boreholes. Both pump models are capable of pumping from depths up to 200 feet (61m).