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Well Wizard Groundwater Sampling Pumps
Bladder pumps, EPA-accepted for low-flow sampling, have been shown to deliver superior sample accuracy and precision in dozens of independent studies. Over 75,000 Well Wizard bladder pumps are in use – more than all other brands and types of dedicated ground water samplers combined.
Well Wizard pumps are built for reliability, with refinements perfected for more than 20 years of continuous engineering and improvement – extra value you won't find in any other bladder pump. One example: stainless steel in Well Wizard pumps is electropolished to passivate the surface, delivering years more corrosion resistance than competitors' models.
Unlike other portable pumps, it is cool-running and can be operated by a lightweight backpack controller. There are no high speed rotating parts, no sample or motor heating, no costly maintenance or special generators.
Features:
- No overheating of high-speed electric pump motors, which can alter samples and ruin the pumps
- No churning action, like that of bailers or inertial-lift samplers that increase turbidity
- No suction to cause degassing of dissolved volatile contaminants
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