• High quality double valve pumps for reliable VOC and groundwater sampling

High quality double valve pumps for reliable VOC and groundwater sampling

Sep 14 2018 Read 193 Times

The Solinst Model 408 double valve pumps are positive displacement, gas drive pumps providing high quality, consistent groundwater samples, and excellent VOC sample results. These pumps come in stainless steel, 5/8" or 1.66" diameters. Portable or dedicated versions are available. They can be fitted with packers to control groundwater flow and limit purge requirements. The double valve pumps are easily disassembled for decontamination.

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